animation on 1.44 tft display made in china
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In this article, you will learn how to use TFT LCDs by Arduino boards. From basic commands to professional designs and technics are all explained here.
In electronic’s projects, creating an interface between user and system is very important. This interface could be created by displaying useful data, a menu, and ease of access. A beautiful design is also very important.
There are several components to achieve this. LEDs, 7-segments, Character and Graphic displays, and full-color TFT LCDs. The right component for your projects depends on the amount of data to be displayed, type of user interaction, and processor capacity.
TFT LCD is a variant of a liquid-crystal display (LCD) that uses thin-film-transistor (TFT) technology to improve image qualities such as addressability and contrast. A TFT LCD is an active matrix LCD, in contrast to passive matrix LCDs or simple, direct-driven LCDs with a few segments.
In Arduino-based projects, the processor frequency is low. So it is not possible to display complex, high definition images and high-speed motions. Therefore, full-color TFT LCDs can only be used to display simple data and commands.
In this article, we have used libraries and advanced technics to display data, charts, menu, etc. with a professional design. This can move your project presentation to a higher level.
In electronic’s projects, creating an interface between user and system is very important. This interface could be created by displaying useful data, a menu, and ease of access. A beautiful design is also very important.
There are several components to achieve this. LEDs, 7-segments, Character and Graphic displays, and full-color TFT LCDs. The right component for your projects depends on the amount of data to be displayed, type of user interaction, and processor capacity.
TFT LCD is a variant of a liquid-crystal display (LCD) that uses thin-film-transistor (TFT) technology to improve image qualities such as addressability and contrast. A TFT LCD is an active matrix LCD, in contrast to passive matrix LCDs or simple, direct-driven LCDs with a few segments.
In Arduino-based projects, the processor frequency is low. So it is not possible to display complex, high definition images and high-speed motions. Therefore, full-color TFT LCDs can only be used to display simple data and commands.
In this article, we have used libraries and advanced technics to display data, charts, menu, etc. with a professional design. This can move your project presentation to a higher level.
Size of displays affects your project parameters. Bigger Display is not always better. if you want to display high-resolution images and signs, you should choose a big size display with higher resolution. But it decreases the speed of your processing, needs more space and also needs more current to run.
After choosing the right display, It’s time to choose the right controller. If you want to display characters, tests, numbers and static images and the speed of display is not important, the Atmega328 Arduino boards (such as Arduino UNO) are a proper choice. If the size of your code is big, The UNO board may not be enough. You can use Arduino Mega2560 instead. And if you want to show high resolution images and motions with high speed, you should use the ARM core Arduino boards such as Arduino DUE.
In electronics/computer hardware a display driver is usually a semiconductor integrated circuit (but may alternatively comprise a state machine made of discrete logic and other components) which provides an interface function between a microprocessor, microcontroller, ASIC or general-purpose peripheral interface and a particular type of display device, e.g. LCD, LED, OLED, ePaper, CRT, Vacuum fluorescent or Nixie.
The display driver will typically accept commands and data using an industry-standard general-purpose serial or parallel interface, such as TTL, CMOS, RS232, SPI, I2C, etc. and generate signals with suitable voltage, current, timing and demultiplexing to make the display show the desired text or image.
The LCDs manufacturers use different drivers in their products. Some of them are more popular and some of them are very unknown. To run your display easily, you should use Arduino LCDs libraries and add them to your code. Otherwise running the display may be very difficult. There are many free libraries you can find on the internet but the important point about the libraries is their compatibility with the LCD’s driver. The driver of your LCD must be known by your library. In this article, we use the Adafruit GFX library and MCUFRIEND KBV library and example codes. You can download them from the following links.
You must add the library and then upload the code. If it is the first time you run an Arduino board, don’t worry. Just follow these steps:Go to www.arduino.cc/en/Main/Software and download the software of your OS. Install the IDE software as instructed.
By these two functions, You can find out the resolution of the display. Just add them to the code and put the outputs in a uint16_t variable. Then read it from the Serial port by Serial.println(); . First add Serial.begin(9600); in setup().
First you should convert your image to hex code. Download the software from the following link. if you don’t want to change the settings of the software, you must invert the color of the image and make the image horizontally mirrored and rotate it 90 degrees counterclockwise. Now add it to the software and convert it. Open the exported file and copy the hex code to Arduino IDE. x and y are locations of the image. sx and sy are sizes of image. you can change the color of the image in the last input.
Upload your image and download the converted file that the UTFT libraries can process. Now copy the hex code to Arduino IDE. x and y are locations of the image. sx and sy are size of the image.
In this template, We just used a string and 8 filled circles that change their colors in order. To draw circles around a static point ,You can use sin(); and cos(); functions. you should define the PI number . To change colors, you can use color565(); function and replace your RGB code.
In this template, We converted a .jpg image to .c file and added to the code, wrote a string and used the fade code to display. Then we used scroll code to move the screen left. Download the .h file and add it to the folder of the Arduino sketch.
In this template, We used sin(); and cos(); functions to draw Arcs with our desired thickness and displayed number by text printing function. Then we converted an image to hex code and added them to the code and displayed the image by bitmap function. Then we used draw lines function to change the style of the image. Download the .h file and add it to the folder of the Arduino sketch.
In this template, We created a function which accepts numbers as input and displays them as a pie chart. We just use draw arc and filled circle functions.
In this template, We added a converted image to code and then used two black and white arcs to create the pointer of volumes. Download the .h file and add it to the folder of the Arduino sketch.
In this template, We added a converted image and use the arc and print function to create this gauge. Download the .h file and add it to folder of the Arduino sketch.
while (a < b) { Serial.println(a); j = 80 * (sin(PI * a / 2000)); i = 80 * (cos(PI * a / 2000)); j2 = 50 * (sin(PI * a / 2000)); i2 = 50 * (cos(PI * a / 2000)); tft.drawLine(i2 + 235, j2 + 169, i + 235, j + 169, tft.color565(0, 255, 255)); tft.fillRect(200, 153, 75, 33, 0x0000); tft.setTextSize(3); tft.setTextColor(0xffff); if ((a/20)>99)
while (b < a) { j = 80 * (sin(PI * a / 2000)); i = 80 * (cos(PI * a / 2000)); j2 = 50 * (sin(PI * a / 2000)); i2 = 50 * (cos(PI * a / 2000)); tft.drawLine(i2 + 235, j2 + 169, i + 235, j + 169, tft.color565(0, 0, 0)); tft.fillRect(200, 153, 75, 33, 0x0000); tft.setTextSize(3); tft.setTextColor(0xffff); if ((a/20)>99)
In this template, We display simple images one after each other very fast by bitmap function. So you can make your animation by this trick. Download the .h file and add it to folder of the Arduino sketch.
In this template, We just display some images by RGBbitmap and bitmap functions. Just make a code for touchscreen and use this template. Download the .h file and add it to folder of the Arduino sketch.
The speed of playing all the GIF files are edited and we made them faster or slower for better understanding. The speed of motions depends on the speed of your processor or type of code or size and thickness of elements in the code.
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In this tutorial, we are going to launch a kind of TFT LCD with St7789 driver, as a result of which we will be able to show an interesting animation that simulates the function of the human eye. Of course, I will teach you how to change the type of eye animation. In this project, we will use the Wemos board with ESP8266 chip to set up the TFT display, the used TFT display with dimensions of 240 x 240, which due to its full color, contributes a lot to the beauty of the project. We will use the TFT-eSPI library to set up and display graphic items, but we will also make changes to the library to make it suitable for ESP8266 use. VisitCiferTechfor more tutorials, and be sure to follow myInstagrampage to support me. ^-^
In the human eye project, we use TFT LCD, which stands for “Thin Film Transistor”. The color TFT LCD display has transistors made of amorphous silicon thin films deposited on the glass. It acts as a control valve to generate the proper voltage on the liquid crystals for separate sub-pixels. For this reason, the TFT LCD screen is also called the Active Matrix display. The 1.54-inch display has 240×240 pixels, 16-bit full color, and an IPS display, so the color looks great up to 80 degrees from the axis in any direction. This LCD uses the ST7789 driver.
In this project, we use the TFT-eSPI library to set up the monitor. However, in order to be able to connect the monitor to the ESP8266 board, we must make changes in the library by replacing one of the files in the main folder. In this step, follow the steps below for the initial installation of the library. First, we install the TFT-eSPI sensor reference library in Arduino IDE software. Follow these steps:Follow this path Sketch> Include Library> Manage LibrariesSearch for the word TFT-eSPI.Install the library.
Next, to configure the screen, we need to modify User_Setup.h inside the library.Navigate to the library installation path in Documents / Arduino / libraries.Download the User_Setup.h filefrom this linkand replace the existing file with the same name.
In this project, we used a TFT LCD or SPI communication protocol that will use pins D0, D1, D5, D7 on the Wemos board, we will also use a light-dependent resistor whose values are determined by analog to digital pins A0 is measured. Make the connections according to the table and schematic below.
Up to this point, we have been able to capture the animation of the eye on the screen. When the light is low, the pupil opens and the pupil becomes smaller when a lot of light is detected. In this added circuit we used two types of resistors, one is a normal resistor and the other is a light dependent resistor or LDR that will be connected to pin A0 on the Wemos board.
In this section, we came to the code of this project, which has several different sections, in fact, it is defined from several different tabs for different functions, which you can see only the first page in this section.Download the full code from my GitHub page at this link.
The uLCD-144G2 display module is compact and cost effective and features a 1.44” LCD TFT screen, which is the smallest LCD TFT module available from 4D Systems. Driven by the GOLDELOX processor, the uLCD-144G2 is the perfect compact display solution for any application requiring a small embedded screen.
The module is an elegant combination of a 1.44” TFT LCD screen, along with a modest but comprehensive collection of I/O Features. These include a micro-SD card connector, two general purpose input/output pins (GPIO"s) with Dallas 1-Wire Support, Analog Input and sound generation capability, along with serial communications.
4DGL is a graphics oriented language allowing the developer to write applications in a high level language, syntax similar to popular languages such as BASIC, C and Pascal. The module offers modest but comprehensive I/O features that can interface to serial, analogue, digital, buttons, joystick, sound generation and Dallas 1-wire devices.
This display module serves as a perfect solution to be deployed at the forefront of any product design, requiring a brilliance of colour, animation or images on any application. This GOLDELOX driven Intelligent Display Module is a perfect example of where art meets technology.
This module can be programmed using 3 different environments in the Workshop4 IDE. Designer, ViSi and Serial. Please refer to the Workshop4 Product Page for more information and documentation on these environments.
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The 5 Best Feature Phones You Can Buy Today MUO The 5 Best Feature Phones You Can Buy Today Want to take a break from your smartphone, but need to stay in touch? The answer is one of these best feature phones. Feature phones, commonly known as bar phones, flip phones, or dumb phones, are traditionally mobile phones with few features beyond calling and texting. Thanks to updates in operating systems, and expiring technology patents, modern feature phones have many smartphone-like features, in a durable handset with a much longer battery life. Considering a feature phone? Here"s why you should, along with five of the best options you can buy. Why You Need a Modern Feature Phone Whether you"re looking to save some money, to reduce your screen time, or to curb your phone addiction, feature phones are here for you. Modern feature phones can be found with support for 4G, two SIM cards, a media player, SD Card slot, and audio jacks. The newer models also support Voice over LTE (VoLTE) and Voice over Wi-Fi (VoWiFi) calling. The former (VoLTE) is becoming more important as 2G and 3G are phased out. Thanks to , many feature phones also support Google Maps, WhatsApp, Email, and even Google Assistant. The popularity of feature phones is steadily increasing in most markets. Other than a desire to cut down on social media use, lower cost and a desire to are among the top reasons to get a feature phone. These phones are great alternatives for children and those who might be less tech-literate. They are also great to
use when outdoors or traveling where the chance of loss and damage is higher. It"s worth mentioning that the lack of specific apps for travel options could be a hindrance to some. A consolation here is that you can also If you are interested in trying out a feature phone, here are some recommendations (in no particular order) for 4G LTE enabled feature phones. 1 This revival of the original Nokia 8110 runs on KaiOS, and follows the successful relaunch of the Nokia 3310. This is one of the most well known mobile phones from the mid-90s, used by Neo in the Matrix. Nokia"s yellow colored release pays homage to the phone"s nickname, the "Banana Phone". The is a big improvement on the latest 3310 release, but the software on this phone can still be a little sluggish. The price of this phone is also a little higher than it should be, as it mostly caters to the retro-head crowd. OS: KaiOS Released: February 2018 Features: 2.4" TFT display Support for Google Maps, Google Assistant, and WhatsApp. Anti-theft remote lock and erase feature Removable battery Web browser Media player Battery life: two weeks standby (48 hour music play or 11 hour talk time) Dual SIM MicroSD (up to 32GB) Micro USB for charging 4G, GPS, Wi-Fi, Bluetooth 4.1, FM Radio 2 Reliance JioPhone 2 An update to the JioPhone, this phone is very popular in the Indian market. It has a full qwerty keyboard and supports LTE (4G), VoLTE, and as with all KaiOS phones, it has support for many apps and web-based tools. OS: KaiOS Released: July 2018
Features: 2.4" TFT display Full Qwerty Keyboard Removable battery Support for Google Maps, Google Assistant, and WhatsApp. Anti-theft remote lock and erase feature Web browser Media Player Battery life: two weeks standby Dual SIM (nano) MicroSD (up to 128GB) Micro USB for charging 4G, Bluetooth 4.1, FM Radio 3 Xiaomi QIN 1S The QIN 1s has a smaller battery than most of the phones in this list, but it will still get about two weeks of standby, or seven hours of talk time on a full charge. This particular phone has the addition of some interesting AI software. One of the features of the AI is a real-time voice translation between Chinese and up to 17 other languages. This feature is currently only available from the Chinese language, but it"ll be interesting to see where it goes in the future. The QIN 1s is the only phone on this list that also comes with infrared, which is great for TVs, aircon, and many other appliances---especially if you spend a lot of time in hotel rooms. OS: Mocor 5 (Android OS) Released: September 2018 Features: 2.8" display Support for Google Maps, Google Assistant, and WhatsApp. Web browser Media player Battery life: one week standby Dual SIM (nano) MicroSD (up to 32GB) USB-C for charging 4G, Wi-Fi, Bluetooth 4.2, FM Radio Wi-Fi Hotspot, GPS Infrared 4 CAT B35 You may know CAT more for their diggers and work boots, but together with Bullitt Group, they also make mobile phones. The B35, launched in October 2018, is super rugged, waterproof, drop proof, and 4G capable. For people
who spend a lot of time outdoors or in heavier industries where drops are likely to happen, the rugged CAT B35 would be the best choice. OS: KaiOS Released: October 2018 Features: 2.4" TFT display Support for Google Maps, Google Assistant, Email, and WhatsApp. Anti-theft remote lock and erase feature Web browser Media player Battery life: 30 days standby (12 hours talk time) Dual SIM (nano) MicroSD (up to 32GB) Micro USB for charging 4G, Wi-Fi, Bluetooth 4.1, FM Radio, GPS Hotspot capability Waterproof (IP68) Super durable and drop proof 5 DORO 7060 Another KaiOS phone, the Doro 7060 is an alternative to the Alcatel Go Flip, but a better phone in our opinion. Doro is a company that designs for the 65+ age group, and this phone is their most recent clamshell addition to this market. The phone has a programmable emergency button on the back, which you can set up to call a specific number if you press it three times. If you"re interested in this phone, be aware that there is a Doro 7050 version without support for Wi-Fi or web browsing. The Doro 7060 is a great gift for senior family members. OS: KaiOS Released: May 2018 Features: 1.44" external display, 2.8" internal display Support for Google Maps, Google Assistant, Email, and WhatsApp. Anti-theft remote lock and erase feature Emergency call button Removable battery Web browser Media player Battery life: two weeks standby (eight hours talk time) Dual SIM (nano) MicroSD (up to 128GB) Micro USB for charging 4G, Wi-Fi, Bluetooth 4.1, FM Radio, GPS Wi-Fi
Hotspot If you want some dumb phone options, we"ve previously found currently on the market. The Trade-Offs of a Feature Phone A good camera is for many the most important feature of their smartphone, and with any feature phone this will be a tradeoff you will have to make. If you can live without that (since you won"t have Instagram anyway), you should definitely try one. Even if you just use these phones part-time, in social situations, for example, you may notice that you"ll eventually stop reaching for your phone to look up facts and that your short-term memory may even improve! In short, if you"re looking for a solid phone to use for normal use, when traveling, or if you"re an older user, check out one of these: Reliance JioPhone 2 Xiaomi QIN 1s CAT B35 DORO 7060 Need more options? Check out . .
the most welcome guest here!Royal Farm is much more than just a farming game – it"s a fairy tale world filled with characters and stories familiar to each of us since childhood. And this world is endless, so the palette of fairy tales will never run out!Cinderella, Snow White and the Seven Dwarfs, Esmeralda, Gingerbread Man, Wolf and Little Red Riding Hood, Rapunzel and other beloved characters are waiting for you in the game!Interact with fairy tale characters completing their orders, develop your farm and build a magical city for them.Make friends to help each other and join guilds to compete in Dragon Races. Use friendship codes to add new friends and take your chance to win a Leprechaun’s prize!The world of Royal Farm is big. Beautiful and mysterious places are waiting for you in its deepest corners – try to explore them all!The atmosphere of a fairy tale and magic combines with a convenient farming process, entertaining tasks and regular events, making Royal Farm your favorite farming game of all time!Install Royal Farm and start your fabulous adventure right now!GAME FEATURESFARMINGAt Royal Farm farming is enjoyable and easy.You will find cows, hens, sheep and other charming domestic animals in the game. Feed and take care of them, so they will bring you the best produce to sell. Grow various plants, vegetables and berries in your beautiful orchards and gardens. Develop beautiful agricultural buildings and factories and improve your goods.FAIRYTALE CITYBuild a magical city for the fairy
tale citizens. Build houses for them, collect character cards and get valuable rewards after completing travelers" orders.USEFUL LOCATIONSThere are important and interesting places in this fairy tale land. They will help you to develop the gameplay and improve your farm.Find useful items at the Archibald’s shop, complete orders and get coins and game experience at the Tavern, send loaded ships and trade at the Market, spin the Wheel of Fortune to receive Leprechaun’s gift and get rare and valuable objects at the Dragon treasury.DESIGNFind a huge number of bright decorations to improve your fabulous town. Try a unique mechanic changing the appearance of the elements on the map and allowing you to create a custom look for your farm.ADVENTURES AND EVENTSWonderful adventures happen every day in the magical world of the Royal Farm. Immerse yourself in the world of amazing stories, interesting tasks and an atmosphere of friendship and romance!Participate in themed seasons, events and quests from a special Journal. Complete tasks or take part in events and receive useful and unique rewards, such as decorations, tools, cards and more.INTERACTION WITH OTHER PLAYERSIn Royal Farm, players can help each other with completing the orders and unite in guilds to achieve common goals and receive valuable rewards. Guilds take part in the Dragon Races and compete with other players from all over the world for valuable prizes and unforgettable experiences.APP USAGE DETAILSRoyal Farm is a completely free app. However,
some in-game items can be purchased with real money. You can switch off this option in your device settings.The game uses the social mechanics of the Facebook network.Royal Farm supports over 15 languages including English, Dutch, French, German, Indonesian, Italian, Japanese, Korean, Malay, Polish, Portuguese, Russian, Spanish, Turkish, Simplified and Traditional Chinese.Join our friendly communities:Facebook: https://www.facebook.com/RoyalFarmGameInstagram: https://www.instagram.com/RoyalFarm_mobile/VKontakte: https://vk.com/RoyalFarmSupport: [email protected]Privacy policy: https://ugo.company/mobile/pp.htmlRules and conditions: https://ugo.company/mobile/tos.html Show more
Featured Videos --:-- Royal Farm (by uGo Games) - farming simulation game for ... 2018-12-13 5.00 Royal Farm: opening a pack of Cards 2021-01-05 --:-- Royal Farm Android Gameplay Walkthrough Part 1 2020-07-01 × Category Simulation Get it on: Requirements:
Version Varies with device for Android Varies with device+ Update on 2022-10-17 Installs 5.000.000++ File size 141.436.261 bytes Permissions view permissions What"s new Tricks or treats? We definitely choose treats!Royal Farm’s Halloween update is here!Oh, no! Monsters are stealing sweets from your farm causing a scary commotion! Don"t let them ruin the party - chase them away now!Collect as many candies as possible to save the celebration and get spooky rewards!NEW
LEVELS 77,78:* Plant your first Cocoa Tree and make a fashionable Feather Hat in the new Hat Shop* New recipes: Marmalade cake, Potato salad and Yogurt cheese Download APK now
Versions history 1. LATEST. Royal Farm Varies with device APK (2022-10-17, 135 MB) 2. Royal Farm Varies with device APK (2022-09-21, 134 MB) 3. Royal Farm Varies with device APK (2022-09-11, 134 MB) 4. Royal Farm Varies with device APK (2022-09-02, 134 MB) 5. Royal Farm Varies with device APK (2022-08-09, 121 MB) 6. Royal Farm 1.67.7 APK (2022-07-21, 120 MB) 7. Royal Farm 1.67.5 APK (2022-07-16, 120 MB) 8. Royal Farm 1.66.0 APK (2022-06-29, 114 MB) 9. Royal Farm 1.65.0 APK (2022-06-15, 113 MB) 10. Royal Farm 1.64.0 APK (2022-05-30, 113 MB) 11. Royal Farm 1.63.0 APK (2022-05-13, 108 MB) 12. Royal Farm 1.62.0 APK (2022-04-29, 108 MB) 13. Royal Farm 1.61.0 APK (2022-04-14, 108 MB) 14. Royal Farm 1.60.0 APK (2022-03-31, 108 MB) 15. Royal Farm 1.59.0 APK (2022-03-13, 105 MB) 16. Royal Farm 1.58.0 APK (2022-02-23, 104 MB) 17. Royal Farm 1.57.1 APK (2022-02-16, 101 MB) 18. Royal Farm 1.57.0 APK (2022-02-09, 101 MB) 19. Royal Farm 1.56.0 APK (2022-01-26, 101 MB) 20. Royal Farm 1.55.2 APK (2021-12-31, 101 MB) 21. Royal Farm 1.55.1 APK (2021-12-30, 101 MB) 22. Royal Farm 1.55.0 APK (2021-12-29, 101 MB) 23. Royal Farm 1.54.0 APK (2021-12-14, 101 MB) 24. Royal Farm: Game with Stories 1.53.0 APK (2021-12-02, 101 MB) 25. Royal Farm: Game with Stories 1.52.1 APK (2021-11-24, 101 MB) 26. Royal Farm: Game with Stories 1.52.0 APK (2021-11-21, 101
MB) 27. Royal Farm: Game with Stories 1.51.0 APK (2021-11-02, 105 MB) 28. Royal Farm: Game with Stories 1.50.0 APK (2021-10-20, 105 MB) 29. Royal Farm: Game with Stories 1.49.0 APK (2021-10-03, 105 MB) 30. Royal Farm: Game with Stories 1.48.2 APK (2021-09-30, 105 MB) 31. Royal Farm: Game with Stories 1.47.3 APK (2021-09-16, 104 MB) 32. Royal Farm: Village Game with Quests & Fairy tales 1.47.0 APK (2021-09-09, 104 MB) 33. Royal Farm: Village Game with Quests & Fairy tales 1.46.0 APK (2021-08-26, 100 MB) 34. Royal Farm: Village Game with Quests & Fairy tales 1.45.2 APK (2021-08-05, 100 MB) 35. Royal Farm: Farming game with Adventures 1.44.0 APK (2021-08-01, 96 MB) 36. Royal Farm: Farming game with Adventures 1.44.0 APK (2021-07-15, 100 MB) 37. Royal Farm: Farming game with Adventures 1.43.1 APK (2021-06-27, 95 MB) 38. Royal Farm: Farming game with Adventures 1.42.0 APK (2021-06-10, 95 MB) 39. Royal Farm: Farming game with Adventures 1.41.2 APK (2021-05-13, 94 MB) 40. Royal Farm: Farming simulator with Adventures 1.41.0 APK (2021-04-29, 94 MB) 41. Royal Farm: Farming simulator with Adventures 1.40.6 APK (2021-04-24, 94 MB) 42. Royal Farm: Farming simulator with Adventures 1.40.0 APK (2021-04-16, 94 MB) 43. Royal Farm: Farming simulator with Adventures 1.39.0 APK (2021-04-04, 94 MB) 44. Royal Farm: Farming simulator with Adventures 1.38.0 APK (2021-03-28, 94 MB) 45. Royal Farm: Farming simulator with Adventures 1.37.0 APK (2021-03-02, 93 MB) 46. Royal Farm 1.36.0 APK (2021-02-12, 92 MB) 47. Royal
Farm 1.35.5 APK (2021-02-01, 91 MB) 48. Royal Farm 1.35.0 APK (2021-01-26, 91 MB) 49. Royal Farm 1.34.0 APK (2020-12-28, 91 MB) 50. Royal Farm 1.33.1 APK (2021-11-10, 91 MB) 51. Royal Farm 1.33.0 APK (2020-12-18, 91 MB) 52. Royal Farm 1.32.0 APK (2020-12-03, 90 MB) 53. Royal Farm 1.31.1 APK (2021-12-13, 86 MB) 54. Royal Farm 1.30.2 APK (2020-11-06, 86 MB) 55. Royal Farm 1.30.0 APK (2020-11-03, 71 MB) 56. Royal Farm 1.29.2 APK (2020-10-28, 86 MB) 57. Royal Farm 1.29.1 APK (2020-10-22, 86 MB) 58. Royal Farm 1.29.0 APK (2020-10-19, 86 MB) 59. Royal Farm 1.28.0 APK (2020-10-05, 102 MB) 60. Royal Farm – Farming adventure 1.27.1 APK (2020-09-17, 62 MB) 61. Royal Farm – Farming adventure 1.27.0 APK (2020-09-14, 101 MB) 62. Royal Farm – Farming adventure 1.26.3 APK (2020-08-28, 101 MB) 63. Royal Farm – Farming adventure 1.26.2 APK (2020-08-27, 100 MB) 64. Royal Farm – Farming adventure 1.25.2 APK (2020-08-13, 52 MB) 65. Royal Farm – Farming adventure 1.25.1 APK (2020-08-05, 106 MB) 66. Royal Farm – Farming adventure 1.24.1 APK (2020-07-21, 97 MB) 67. Royal Farm – Farming adventure 1.24.0 APK (2020-07-17, 97 MB) 68. Royal Farm – Farming adventure 1.23.2 APK (2020-07-06, 98 MB) 69. Royal Farm – Farming adventure 1.23.1 APK (2020-07-05, 98 MB) 70. Royal Farm – Farming adventure 1.22.3 APK (2020-06-01, 76 MB) 71. Royal Farm 1.22.0 APK (2020-05-29, 101 MB) 72. Royal Farm 1.21.2 APK (2020-05-19, 103 MB) 73. Royal Farm: Wonder Valley 1.21.1 APK (2020-05-19, 78 MB) 74. Royal Farm: Wonder Valley
1.21.0 APK (2020-04-30, 103 MB) 75. Royal Farm: Wonder Valley 1.20.2 APK (2020-04-21, 77 MB) 76. Royal Farm: Wonder Valley 1.20.1 APK (2020-04-10, 77 MB) 77. Royal Farm: Wonder Valley 1.19.16 APK (2020-03-26, 76 MB) 78. Wonder Valley: Farming and Fairy tales 1.19.5 APK (2022-09-26, 101 MB) 79. Royal Farm 1.19.4 APK (2020-03-11, 104 MB) 80. Wonder Valley: Farm Adventure 1.13.2 APK (2019-08-30, 79 MB) 81. Wonder Valley: Farm Adventure 1.13.0 APK (2019-08-24, 79 MB) 82. Wonder Valley: Farm Adventure 1.12.0 APK (2019-08-11, 79 MB) 83. Wonder Valley: Farm Adventure 1.11.4 APK (2019-07-28, 76 MB) 84. Wonder Valley: Farm Adventure 1.11.3 APK (2019-07-20, 93 MB) 85. Wonder Valley: Farm Adventure 1.11.2 APK (2019-07-17, 93 MB) 86. Wonder Valley: Farm Adventure 1.10.2 APK (2019-07-07, 90 MB) 87. Wonder Valley: Farm Adventure 1.10.1 APK (2019-06-30, 90 MB) 88. Wonder Valley: Farm Adventure 1.9.5 APK (2019-06-19, 90 MB) 89. Wonder Valley: Farm Adventure 1.9.4 APK (2019-06-16, 80 MB) 90. Wonder Valley: Farm Adventure 1.9.3 APK (2022-09-08, 80 MB) Show more gofly vpn apk
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Electric Car Charging Speeds Everything You Need to Know MUO Electric Car Charging Speeds Everything You Need to Know Electric cars are becoming more popular. But how long do they take to charge, and what do you need to know? Charging an electric vehicle (EV) is not as simple to understand as filling a tank with gas and stopping when it"s full. When you transition to an EV for the first time, there"s a lot to learn about how to keep your vehicle charged, how long that will take, and how far you will go. In this article, you"ll discover everything you need to know about EV charging speeds. Battery Size and Range When you purchase an electric vehicle, or first start to watch reviews, you will see an emphasis placed on range. This is a useful number, but it"s also amorphous and unreliable. A car"s estimated range is just that, an estimate. If you drive slowly in an urban environment, you will get much farther range than if you drive at highway speeds. On the highway, you will notice a difference whether you ride the fast or the slow lane. The estimated range the Environmental Protection Agency (EPA) in the United States gives a vehicle can also vary wildly from the Worldwide Light Vehicle Test Procedures (WLTP) estimated range used throughout much of the world. So it helps to know how to estimate the range yourself. To get an idea how far an EV can go, you need to know the size of the battery. More importantly, you need to know the amount that"s allocated for use. All EVs come with
a buffer. For example, your vehicle may have a 82kilowatt (kw) battery, but just 77 of these are usable. Once you know your vehicle"s size, then take a look at the estimated miles or kilometers per kilowatt hour. Unfortunately, this number isn"t always as easy to find as miles per gallon or kilometers per liter if you haven"t already purchased a vehicle. If you do own one, your EV likely displays this information somewhere in the infotainment system. So, let"s say you average 3.5 miles per kWh. Multiply that number by the usable size of your battery, and you have an estimated range. For an ID4 owner, this number comes out to a range of 269.5 miles. This number is still an estimate, but it gives you an idea how the range number is calculated. Just remember that your miles per kWh changes based on how quickly you"re driving and weather conditions. Charging Speeds Unlike gas, electricity doesn"t pour into your car"s battery at a single, predictable speed. How much of a charge you get, and how quickly, depends on what method of charging you"re doing. Charging falls into three categories. Level 1 Charging Your electric vehicle comes with with a charging cable that you can plug directly into any regular wall outlet. This is level 1 charging, and it"s the slowest way to charge your vehicle. Level 1 charging refers to charging at 120V, which is typically limited to 12A in the US. This charging speed generally provides 1.44kW. So if your car has a 40kWh battery, then you"re
looking at charging your vehicle from empty in just under 28 hours. Keep in mind that most of the time you probably won"t be charging your vehicle from empty. With a 40kWh battery, you could recharge roughly half of your battery by charging overnight. For some people, this is enough. If you have a short commute and live close to family, friends, and stores, then you could possibly get by with level 1 charging. But even if you can, you may still eventually grow tired of plugging the charging cable out of your car every time you get home. Level 2 Charging Level 2 charging bumps the voltage up to 240V. With the right charging cable, and the right home layout, this is the kind of power you would draw by plugging your car into the power outlet a dryer uses rather than a typical wall outlet. For most people, the more practical way to charge at this speed is to install a charging station. These mount outside your home or in the garage and provide a significantly faster way to pump power into your vehicle. Level 2 charging stations cover a wide range that can extend from 15A up to 80A, or a max of 19.2kW. Most often, you will probably encounter a station providing 7.2kW. At this speed, your vehicle with a 40kWh battery would now take five and a half hours to charge from empty to full. That means you can drive all over town in the morning, charge the vehicle up throughout the afternoon, and go for a road trip out of town in the evening. Level 2 charging stations are not limited to your home. You may also find
them at hotels, grocery stores, restaurants, libraries, parks, and other attractions. These chargers are ideal for locations you already plan on visiting, so you aren"t sitting around waiting for your car to charge. DC Fast Charging DC fast charging refers to high-powered charging stations that supply your vehicle"s battery with direct DC current, bypassing the on-board AC charging equipment. The output varies wildly depending both the capacity of your charging station and the limitations of your car. Some chargers can output up to 350kW, but your vehicle may only be able to take in 50kW. In contrast to level 1 and level 2 charging, DC fast charging isn"t linear. Your car may begin charging at 150kW, taper down to around 100kw when it"s around 60% full, and be down to 70kW when nearing 80%. To understand this, think about people filling a movie theater. When the theater is empty, it"s very easy for people to find a seat, with large groups able to take up an entire row at a time. When the theater is nearly full, people need to walk up and down the aisles looking to see where seats are still available. It"s advisable to fast charge your vehicle only to 80%, which is why most car makers advertise how quickly you can charge their vehicles back up to this number. Many can do this in under 30 minutes, recovering hundreds of miles. If the above seems slow compared to filling up a tank of gas, keep in mind that we have reached a point where you can now fast charge a massive vehicle in the
same amount of time it takes to charge a smartphone. And the times are still decreasing as new models arrive. Charging Networks With gas, you can pull up to any pump, swipe your card, and start pumping. Some level 2 public charging stations, such as the relatively common (in America) ClipperCreek chargers or Tesla destination chargers, are available free of charge. Many are part of a charging network. Some charging networks only supply DC fast charging, such Tesla"s Supercharger network and Electrify America. Others supply a mix of level 2 and DC fast chargers, such as ChargePoint and EVGo. In general, you must pay to use these networks. With many of these networks, you will or have a dedicated RFID card to begin charging. For the time being, the safest bet for an EV owner going on a road trip is to have accounts with several of these networks already set up in advance, and to be sure to know where they are in advance. Will EV Charging Points Ever Be as Common as Gas Stations Maybe; maybe not. Unlike with gas-powered vehicles, for people with off street parking, their home is likely their primary charging station. For people in this circumstance, they may charge their car at home over 90% of the time, only needing a public charger for the occasional road trip, with even that being less necessary as more friends and family members install charging stations at their homes as well. Charging infrastructure will be denser and more common in urban areas out of necessity, for these are locations where
charging at home will be less of an option for a higher number of residents. But if enough chargers appear in the locations where we work, eat, and shop, then there"s less need for places akin to gas stations dedicated solely to refueling. Electric vehicles are different, and it helps to think about fueling them in a different way. .
6 void RCC_Configuration(void);7 /****************************************************************************8 * Name: int main(void)9 * Function: main function10 * Entry parameters: none11 * Export parameters: none12 * Explanation:13 * Calling method: none14 ****************************************************************************/
29 /****************************************************************************30 * Name: void RCC_Configuration(void)31 * Function: The system clock is configured to 72MHZ32 * Entry parameters: none33 * Export parameters: none34 * Explanation:35 * Calling method: none36 ****************************************************************************/
71 //////////////////////////////////////////////////////////////////72 //Call the uppermost layer to achieve a slightly higher level write command and data function
98 /*----------------------------------------------------------------99 LCD initialization100 ----------------------------------------------------------------*/
101 void LCD2_Init(void)102 {103 LCD2_CS=1;104 DELAY_MS(5);105 LCD2_RES=0;106 DELAY_MS(5);107 LCD2_RES=1;108 DELAY_MS(50);109 Write_Cmd_Data(0x0001,0x0100);110 Write_Cmd_Data(0x0002,0x0700);111 Write_Cmd_Data(0x0003,0x1030);112 Write_Cmd_Data(0x0004,0x0000);113 Write_Cmd_Data(0x0008,0x0207);114 Write_Cmd_Data(0x0009,0x0000);115 Write_Cmd_Data(0x000A,0x0000);116 Write_Cmd_Data(0x000C,0x0000);117 Write_Cmd_Data(0x000D,0x0000);118 Write_Cmd_Data(0x000F,0x0000);119 //power on sequence VGHVGL
200 /*----------------------------------------------------------------201 Display RGB colors202 Input parameters: x0, y0 starting coordinates203 x1, y1 end coordinates204 Color background color205 ----------------------------------------------------------------*/
2. This is the connection of the serial interface of the last two sections. The corresponding pin above is connected with nRF51822 (first test), and the corresponding connection below is with stm32 (second test)
From the perspective of the renderings, even if the 8-bit parallel of stm32 is used to drive the screen speed, the effect of refreshing the animation is still not achieved~
Such asThe first point：Before optimization, the definition of RS and other pins should be expanded by macro, and the formula behind BitBand is calculated every time~
Such asSecond point: In order to reduce the call of Write_Data_U16 in the loop in the Show_RGB function, directly divide the calculation of Write_Data_U16 to the smallest and put it in the loop
Such asThird point: In order to eliminate the time cost caused by the shift operation and type conversion of the 4 and 5 rows in Write_Data_U16, directly use the global variables color1 and color2 in the above figure to directly assign values to see if the effect is improved~
Note:Among them, the unoptimized version of the project is more concise and easy to understand and learn. The optimized beta version is to improve the transmission rate and do several optimizations (the effect is not large, the code is slightly messy)
This article is transferred from the beautifulzzzz blog garden blog, the original link:http://www.cnblogs.com/zjutlitao/p/4999363.html, Please contact the original author if you need to reprint
Ms.Josey 
Ms.Josey