hitachi interactive lcd panel free sample

Figure 2 shows the configuration of a system that provides public transport information to foreign tourists. The system has been designed for the service requirements outlined in Section 2. It uses interactive signage terminals and mobile terminals (smartphones) as operation devices that let users enter their hotel or other destination information. In response to the information entered by the user, the search process application programming interface (API) in the device searches on the network to retrieve the required information from among public transport information, facility information, and indoor map information managed on a public transport service information platform. The search results provide transfer route information spanning multiple public transport service operators, required times, and information about routes within station facilities to ticket counters and boarding locations.

To present examples of systems providing public transport information to foreign tourists as described in the previous section, this section looks at two system implementation examples that Hitachi has delivered to Narita International Airport Corporation (NAA).

The Hitachi range of Interactive Panels offer the unique proposition not coming with software. Simply connect to your laptop and go. Lots of teachers know what software they want to use and what devices they want to connect. The Hitachi Panel is a high quality interactive hardware only solution. Connect your laptop / PC and use. Use with a windows 10 PC and you can forget time-consuming set-ups and use windows sketch for instant white boarding. All you need to do is walk in, turn it on and inspire.

The bright LED anti-glare screen, wide viewing angle and two powerful 15W speakers bring lessons to life, and the clean contemporary white bezel frame blends perfectly into most environments. Hitachi Interactive Panels are available in 65”, 75” & 84” sizes and come with a 5 year onsite warranty.

In this tutorial, I’ll explain how to set up an LCD on an Arduino and show you all the different ways you can program it. I’ll show you how to print text, scroll text, make custom characters, blink text, and position text. They’re great for any project that outputs data, and they can make your project a lot more interesting and interactive.

The display I’m using is a 16×2 LCD display that I bought for about $5. You may be wondering why it’s called a 16×2 LCD. The part 16×2 means that the LCD has 2 lines, and can display 16 characters per line. Therefore, a 16×2 LCD screen can display up to 32 characters at once. It is possible to display more than 32 characters with scrolling though.

The code in this article is written for LCD’s that use the standard Hitachi HD44780 driver. If your LCD has 16 pins, then it probably has the Hitachi HD44780 driver. These displays can be wired in either 4 bit mode or 8 bit mode. Wiring the LCD in 4 bit mode is usually preferred since it uses four less wires than 8 bit mode. In practice, there isn’t a noticeable difference in performance between the two modes. In this tutorial, I’ll connect the LCD in 4 bit mode.

Here’s a diagram of the pins on the LCD I’m using. The connections from each pin to the Arduino will be the same, but your pins might be arranged differently on the LCD. Be sure to check the datasheet or look for labels on your particular LCD:

Also, you might need to solder a 16 pin header to your LCD before connecting it to a breadboard. Follow the diagram below to wire the LCD to your Arduino:

TheLiquidCrystal() function sets the pins the Arduino uses to connect to the LCD. You can use any of the Arduino’s digital pins to control the LCD. Just put the Arduino pin numbers inside the parentheses in this order:

This function sets the dimensions of the LCD. It needs to be placed before any other LiquidCrystal function in the void setup() section of the program. The number of rows and columns are specified as lcd.begin(columns, rows). For a 16×2 LCD, you would use lcd.begin(16, 2), and for a 20×4 LCD you would use lcd.begin(20, 4).

This function clears any text or data already displayed on the LCD. If you use lcd.clear() with lcd.print() and the delay() function in the void loop() section, you can make a simple blinking text program:

Similar, but more useful than lcd.home() is lcd.setCursor(). This function places the cursor (and any printed text) at any position on the screen. It can be used in the void setup() or void loop() section of your program.

The cursor position is defined with lcd.setCursor(column, row). The column and row coordinates start from zero (0-15 and 0-1 respectively). For example, using lcd.setCursor(2, 1) in the void setup() section of the “hello, world!” program above prints “hello, world!” to the lower line and shifts it to the right two spaces:

You can use this function to write different types of data to the LCD, for example the reading from a temperature sensor, or the coordinates from a GPS module. You can also use it to print custom characters that you create yourself (more on this below). Use lcd.write() in the void setup() or void loop() section of your program.

The function lcd.noCursor() turns the cursor off. lcd.cursor() and lcd.noCursor() can be used together in the void loop() section to make a blinking cursor similar to what you see in many text input fields:

Cursors can be placed anywhere on the screen with the lcd.setCursor() function. This code places a blinking cursor directly below the exclamation point in “hello, world!”:

This function creates a block style cursor that blinks on and off at approximately 500 milliseconds per cycle. Use it in the void loop() section. The function lcd.noBlink() disables the blinking block cursor.

This function turns on any text or cursors that have been printed to the LCD screen. The function lcd.noDisplay() turns off any text or cursors printed to the LCD, without clearing it from the LCD’s memory.

This function takes anything printed to the LCD and moves it to the left. It should be used in the void loop() section with a delay command following it. The function will move the text 40 spaces to the left before it loops back to the first character. This code moves the “hello, world!” text to the left, at a rate of one second per character:

Like the lcd.scrollDisplay() functions, the text can be up to 40 characters in length before repeating. At first glance, this function seems less useful than the lcd.scrollDisplay() functions, but it can be very useful for creating animations with custom characters.

lcd.noAutoscroll() turns the lcd.autoscroll() function off. Use this function before or after lcd.autoscroll() in the void loop() section to create sequences of scrolling text or animations.

This function sets the direction that text is printed to the screen. The default mode is from left to right using the command lcd.leftToRight(), but you may find some cases where it’s useful to output text in the reverse direction:

This code prints the “hello, world!” text as “!dlrow ,olleh”. Unless you specify the placement of the cursor with lcd.setCursor(), the text will print from the (0, 1) position and only the first character of the string will be visible.

This command allows you to create your own custom characters. Each character of a 16×2 LCD has a 5 pixel width and an 8 pixel height. Up to 8 different custom characters can be defined in a single program. To design your own characters, you’ll need to make a binary matrix of your custom character from an LCD character generator or map it yourself. This code creates a degree symbol (°):

The global interactive whiteboard (IWB) market size was valued at $4.29 billion in 2020, and is projected to reach $7.35 billion by 2030 to register a CAGR of 6.0% from 2021 to 2030.

An interactive whiteboard (IWB) or smart board is an interactive display board, which is a touch screen linked to a computer. Usually, these type of board looks similar to a big computer screen, where user can write & move images through touch of a pen or with fingers. However, many companies such as intech IWB software provides user more options & greater flexibility to create effective lesson and improve student’s knowledge by providing multi-touch, gesture recognition, remote class, split screen, and multi-language features. Also, the use of portable IWB (interactive whiteboard) is in the latest trend.

The global interactive whiteboard (IWB) market size is anticipated to witness significant growth during the forecast period. Factors such as emergence of virtual classrooms & e-learning courses, government initiatives for digital education, and transformation of traditional whiteboard into digital whiteboard drive the interactive whiteboard (IWB) marketgrowth. In addition, growth in digitalization & high adoption of electronics products boost the overall market growth. However, lack of technical knowledge and high integration cost is a major restraint to global interactive whiteboard (IWB) industry. In addition, growth in educational sector in Asia-Pacific is expected to create lucrative opportunities for the interactive whiteboard (IWB) industry.

The global interactive whiteboard (IWB) market share is segmented into offering, form factor, screen size, technology, end user, and region. By offering, the market is segmented into hardware, and software. By form factor, it is segmented into fixed, and Portable. On the basis of Screen Size, the market is classified into Less than 50 Inch, 50 Inch to 70 Inch, 71 Inch to 90 inch, and Greater than 90 Inch. By technology, market is divided into Infrared, Resistive, Capacitive, Electromagnetic, and Others. By End user, market is segmented into Education, Healthcare, Retail, Corporate, and Others.

Region wise, the interactive whiteboard (IWB) market trends are analyzed across North America (the U.S., Canada, and Mexico), Europe (the UK, Germany, France, Italy, and rest of Europe), Asia-Pacific (China, Japan, India, South Korea, and Rest of Asia-Pacific), and LAMEA (Latin America, the Middle East, and Africa). Asia-Pacific is dominating the interactive whiteboard (IWB) market share, owing to growth in demand for educational products. In addition, Asia-Pacific is projected to register significant growth rate during the forecast period. Furthermore, Europe holds subsequent position and is expected to increase its growth rate by the end of the forecast period, followed by North America.

Leading interactive whiteboard (IWB) market manufacturer such, LG Electronics, Microsoft Corporation, Samsung Electronics Co. Ltd., etc. are focusing their investment on technologically advanced, cost effective and more secure products and solutions for various applications.

Prominent factors that impact the interactive whiteboard (IWB) market growth are increase in demand from education sector and rapid digitalization across the globe. In addition, rise in trend of smart & touch-based devices drives the interactive whiteboard (IWB) market growth. However, lack of preparation for technology in several underdeveloped nations, and high cost of interactive whiteboard (IWB) in comparison to traditional whiteboards restricts the market growth. On the contrary, rise in focus toward adoption of new advance technologies and progressive development of digital content is expected to create lucrative opportunities for the market. Therefore, these factors are expected to definitely affect the development of the global interactive whiteboard (IWB) market during the forecast period.

Competitive analysis and profiles of the major interactive whiteboard (IWB) market players such as Hitachi, Horizon Display Inc., LG Electronics, Microsoft Corporation, Planar Systems (Leyard Optoelectronic), Ricoh, Samsung Electronics Co. Ltd., Seiko Epson Corporation, Sharp NEC Display Solutions of America, Inc., and Viewsonic Corporation.

Asian and European countries under lockdowns have suffered major loss of business and revenue, owing to shutdown of manufacturing units in the region. Operations of the production and manufacturing industries have been heavily impacted by outbreak of the COVID-19 disease, which leads growth of the interactive whiteboard (IWB) market revenue in 2020.

The COVID-19 pandemic has impacted the electronics sector as the production facility have stalled, which, in turn, have a significant demand for electronics and semiconductor products in the industries. Its major impact includes, a large-scale manufacturing interruption across Europe, interruption in Chinese parts exports, which may hinder the interactive whiteboard (IWB) market.

Key Benefits For StakeholdersThis study comprises analytical depiction of the global interactive whiteboard (IWB) market size along with the current trends and future estimations to depict the imminent investment pockets.

Key Market Players HITACHI, LTD., HORIZON DISPLAY INC., LG ELECTRONICS, MICROSOFT CORPORATION, PLANAR SYSTEMS (LEYARD OPTOELECTRONIC), RICOH COMPANY LTD., Samsung Electronics, Seiko Epson Corporation (EPSON), Sharp NEC Display Solutions of America, Inc., VIEWSONIC CORPORATION

HL365 is a dedicated mobile application developed for SAFE PASS PLUS, an AI Interactive Display Device, designed and manufactured by Hitachi-LG Data Storage, Inc.

According to the CP-TW2503’s spec. sheet, the projector is to be placed so that the projector’s lens is approx. 0.3 times the image width back from the projection surface.  Hitachi lists the following value for the distance from the front edge of the projector to the screen for the following screen sizes (16:10 aspect ratio screens):

The intended screen/whiteboard size (with a 16 x 10 format image), as per Hitachi spec. sheet, is 60 inches to 100 inches diagonal.   Note that larger sizes aren’t practical for an interactive projector, as people can’t interact with the upper portion of the surface if it’s 7, 8, 9 feet off the floor.

The control panel (see photo above) that is located toward the front of the projector’s top surface (when table mounted).  The control panel is rather simple and only duplicates the most essential functions that are found on the supplied remote control.   Starting at the left side of the control panel there are LED indicator lights for Power, (over) Temperature, and a light to indicate a lamp failure.  Next is a large round 4-way button can be used to focus the image and bring up the projector’s on-screen menus.  When displaying a menu this same button also serves to navigate the menu.  Next is an Input button that cycles through the projector’s available inputs and finally is the Standby/Power button that is used to turn the projector on or off.

The photo gallery above shows the CP-TW2503 in a table-top position.   The air inlet vent and the filter cover are located on the front panel, as seen in the first and last photos in the above gallery.  Also seen in the first photo, is the raised section that extends from the top of the case that houses, from left to right, a forward facing sensor for the remote control, the projection lens, and the ‘camera’ used to interactive features.  The air exhaust vent is located on the right side of the projector, as shown in the second photo in the above gallery. The rear of the projector, seen the third photo of the above gallery, has a rear facing sensor for the remote control and the grill for the built-in speaker. The left side of the projector, as seen in the fourth and fifth (with cable cover removed) photos of the gallery, has the signal connector panel.

The CP-TW2503 has two HDMI inputs, analog computer input(s) and an output, and a composite video input.  Audio inputs and outputs plus a microphone input are also provided.  USB connectors are provided for connecting to a computer (e.g., for the interactive features and controlling slide shows) and for attaching a USB flash drive containing photos, videos, and audio files for use in a computer-free presentation.  Also the optional wireless networking adapter, when used, would plug into one of the USB ports.  There is also a LAN connector for connection to a wired network and a RS-232C port for connection to a wired controller.  Overall the CP-TW2503 provides a good suite of inputs and outputs.

As it typical for such interactive pens, the tip is pressure sensitive and is intended to be pressed against a rigid projection surface, and that’s why a normal fabric screen is not appropriate for use with such interactive projectors, as the screen surface could be damaged.    A whiteboard is the most common projection surface for use with an interactive projector and the CP-TW2503 can also be mounted vertically, using an optional table mount, to create an interactive table top when projecting downward onto to a large white table top.

The projector has a ‘camera’, or sensor, located right next to the projection lens that is used to calibrate and to track the position of the interactive pens relative to the projected image.

The Hitachi CP-TW2503’s remote control is a compact one measuring approx. 5.3 x 1.9 x 1 inch.  It has 33 small button making it a little crowded.  The remote’s case is black with light grey labels for the key.  Bright white labels would have made the labels easier to read under subdued room lighting.  Also there is no backlighting, so this remote is not well suited for use in a dark room, but should be OK in a typical classroom or conference room with moderate lighting.

The Power Button is red color while all the rest are grey.  The top row of buttons include the Input selector, buttons for the IWB (displays IWB mode menu for interactive features), Calibration (of interactive features) and Power.

The sixth row includes buttons for Keystone/Perfect Fit (allow either manual or automatic keystone correction), Template (cycles thru on-screen test patterns or patterns to aid when drawing with the interactive pens), Freeze (of the displayed image), and AV Mute.

1. Hitachi CP-TW2503 Projector Review- Hitachi CP-TW2503 - Overview- Hitachi CP-TW2503 - Highlights2. Hitachi CP-TW2503 Projector Review – Special Features- Hitachi CP-TW2503 - Ultra Short Throw- Hitachi CP-TW2503 - Wired and Wireless Networking- Hitachi CP-TW2503 - Interactivity- Hitachi CP-TW2503 - Presentations without a Computer- Hitachi CP-TW2503 - DICOM Simulation- Hitachi CP-TW2503 - Extensive Image Options and Adjustments3. Hitachi CP-TW2503 Projector Review – Hardware Tour- Control Panel- Signal Connector Panel- Interactive sensors- Remote Control4. Hitachi CP-TW2503 Projector Review – Hardware Tour 2- The "Easy Menu"- Advanced Menu- Network Menus- Summary5. Hitachi CP-TW2503 Projector Review – Interative Setup & Use6. Hitachi CP-TW2503 Projector Review – Picture Quality- Picture/Color Modes- Picture Quality- Image Sharpness with Text- Image Contrast- Bottom Line on Picture Quality7. Hitachi CP-TW2503 Projector Review – Performance- Brightness- Audible Noise- Sharpness- Audio Performance8. Hitachi CP-TW2503 Projector Review – Summary- Picture Quality- Feature Set- The Bottom Line9. Hitachi CP-TW2503 Projector Review – Warranty10. Hitachi CP-TW2503 Projector Review – Pro and Cons- Pros- Cons11. Hitachi CP-TW2503 Specifications

The smart new Hitachi Interactive flat panel display has been designed for a variety of uses from boardrooms, classrooms, lecture theatres, foyers, and consultation rooms.