what is an lcd display quotation

Liquid crystal display (LCD) is a flat panel display that uses the light modulating properties of liquid crystals. Liquid crystals do not produce light directly, instead using a backlight or reflector to produce images in colour or monochrome.

There are two points we have to emphasize:Outer Dimension and Main Application. There are the most important factors and it is necessary for us to know them. If we don’t even know the outer dimension and the main application, we don’t know where to start.

Leadtek has paid great efforts on research and development of TFT-LCM, especially on its application of consumable and industrial products. The sizes of LCM includes 1.4”, 2.4”, 3.5", 3.51", 4.3", 4", 5", 7", 8", 10.1” and 11.6". And among them the 3.5”, 4.3", 5", 7” and 10.1" LCM has achieved the leading level of the industry, and mainly applied to vehicle-applications, tablet PCs, smartphones, medical equipment, measurement equipment, E-books, EPC and industrial products, and provides powerful and reliable supports on supplies and qualities. We are cooperating with famous foreign companies on research and developments, and will bring out the series products of industrial control. Also, we explore the overseas market, and build up a long-term relationship with our overseas partners and agents, Leadtek products will be worldwide in the near future.

Aiyos Super Service☑15min (LOGO custom display) ☑4 hours (LOGO sample finished)☑8 hours (Delivered to express) ☑3-7days (Customer received)

Aiyos Technology Co., Ltdis a professional manufacturer founded in 2004 and specializes in the R&D, production and marketing of digital consumer electronics. AIYOS possesses professional R&D team, strict 5-time quality control system and excellent management which guarantee high quality with the advanced technology, fashionable style, and efficient delivery.

AIYOS with over 17 years experience for international business, product more than 85% export and has been receiving high reputation from customers over 50 countries and regions, such as: Germany, France, Sweden & Switzerland, Russia, USA and Romania,South Africa, Brazil, Colombia, Japan, etc.

AIYOS product range covering: digital signage, interactive touch kiosk & totem etc. AIYOS products have got the certification, such as: LVD, EMC, ROHS, FCC, CB, PSE, etc. This makes AIYOS selling globally with international standard and believe your cooperating with us to be greatly fruitful and profitable!

* What kind of inspection you can provide?Aiyos has multiple tests from material purchasing to finished products by different departments, like QA, QC, sales

representative, to guarantee all signage players are in perfect condition before shipment. We also accept the inspection by the third party you appointed.

If you"re looking for ~500-1000 display panels with the intent to buy, I would strongly suggest speaking with an account manager, sales rep, and/or applications engineer at a distributor. Such an order will likely generate enough revenue for them to give you a whole lot more than the time of day. I know the local account managers and FAE"s for a few large component distributors in my area (Future Electronics and Allied Electronics), and they are usually helpful, though not always prompt.

Looking at Future, they do seem to have a few LCDs quoted on their site, however it is certainly not a comprehensive list. If you contact a sales rep (there or anywhere) and provide them your requirements, they may come back with additional parts that their manufacturers produce that better fit your need.

Unless your volumes are going to be in the millions, let me dispel any thoughts you have of "Why not just talk to (LCD mfc) directly?". Said manufacturers will not care about you, and the premium they will charge to deal with you (if they bother at all) will be higher than what a typical distributor would, because, frankly, they do not want your direct business. Use the middlemen. They will make specifying, finding, and sourcing LCD panels vastly easier and cheaper.

Interested in a quote for a standard or modified product?Contact us at (847) 844-8795 or nhsales@newhavendisplay.com. You may also fill out the form below and we’ll respond to your request within 48 hours.

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This website is using a security service to protect itself from online attacks. The action you just performed triggered the security solution. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data.

This website is using a security service to protect itself from online attacks. The action you just performed triggered the security solution. There are several actions that could trigger this block including submitting a certain word or phrase, a SQL command or malformed data.

LCD Graphic Display Module Specifications and Part Numbering MethodologyOverall Module Size180.0 (W) x 65.0 (H) x 10.5 mm (D) - No Backlight or El Backlight

Fadal replacement LCD screens are furnished with different capabilities which make them suitable for a wide variety of industrial applications. The LCD screens are featured with high-brightness, sunlight readability and long life product guarantees are some of the special features available. High-quality touch-screen facility of the monitors makes the replacement part of the Fadal acceptable to multiple industries. These unique features of the LCD screens of the brand make them ideal replacements for any of the old Fadal CRT monitors for upgradation or repairing the existing Fadal LCD monitors, screens, and displays.

Stretched bar LCD display design for bus/metro,airport and other transportation,Shopping mall and retail shop,replacement the traditional paper display.

If your LCD display is based on an existing design you can skip this step and attach any documentation that you may have, or simply list the manufacturer’s part number of the display that you are currently using.

Either way, our engineering design team will quickly evaluate your information, help to fill any holes, and quickly get you an accurate quote for your specific display needs.

This project is created byDIYODE Magazineand is originally published onDIYODE Magazinewhere they also did an informative review on Seeed Studio"s Wio Terminal. I personally love this project and decided to share it here on Hackster. Please do note the following documentation is written byDIYODE Magazine Team.

For our first project, we’re using both the inbuilt LCD screen and WiFi module to get text data of famous quotes. Since we’re all nerds at DIYODE, we’ve of course chosen to choose famous programming quotes. The center button of the Wio Terminal will be used to load a new quote and display it on the screen.

WiFi is involved here because we’re using a simple Web API to gather data and display it live. Since it’s connecting to WiFi, we could connect it with virtually any other web interface and make it work.

If you’re new to programming, this code may appear daunting, but it’s really just our Wio Terminal pretending to be a computer sending a web request and reading the response. An API is just an ‘application programming interface’ and is a fancy way of saying it’ll be the source of our data.

After installing the required WiFi libraries, we can open a new Arduino sketch and pop in the following initialization code. Unless your WiFi network so happens to be named “YOUR_WIFI_NAME” and has the password “YOUR_WIFI_PASSWORD”, you’ll want to change them to your home network details!

There isn’t a ton of libraries we need to import here. We’re using the Arduino JSON, rpcWiFi and HTTPClient libraries to handle the internet connection and data, and the TFT_eSPI library to handle the screen on the Wio Terminal.

The ‘wasPressed’ variable will be used during the main loop to ensure we only display one new quote when the button is pressed, and not to continue looking for quotes when the button is held. This is typically referred to as state detection, and we’ll talk about this shortly.void setup() {

Our setup code is verbose but should be fairly self-explanatory as we read through it. We’re starting the TFT screen and setting its rotation, background settings and a placeholder text while we wait for a connection to the WiFi.

To make the WiFi and networking features work, you’ll need to reflash the WiFi firmware on the Wio Terminal. The official Seeed guide can be found here:https://wiki.seeedstudio.com/Wio-Terminal-Wi-Fi/

It’s not as difficult as it sounds, and it only took us 10 minutes. If you’re wondering why the WiFi isn’t working on your Wio Terminal, there’s a good chance that this will fix the problem.

Also notice that there is a considerable number of calls to the Serial command, which essentially allows us to debug and inspect the functionality of the Wio Terminal by opening the Serial Monitor (Shortcut – Ctrl+Shift+M).void loop() {

This is where the real heavy lifting happens! In our loop function, we’re using that ‘wasPressed’ variable mentioned before to respond only when the button is pressed, and not continuously held.

The getQuoteResponse() function is where the request actually happens, which consists of opening our URL (feel free to visit the URL shown, it will show a random programming quote in your browser), and loading it from a JSON format. We won’t go into JSON formats and the specifics of it in this project, but essentially its a field and value-based system where attributes are given names. Our response usually comes in this format:{"id":"5a6ce86f2af929789500e824","author":"Ken Thompson","en":"One of my most productive days was throwing away 1,000 lines of code."}

In this case, if we refer to the field “author”, it’s value is “Ken Thompson”. That’s why in our code, we can refer to fields to get their values.int len = 23;

Finally, we can actually draw the quote text on the Wio Terminal’s screen! This isn’t that tricky, except for that weird for loop with the numbers in it. The purpose of this is to provide some basic text wrapping.

Text wrapping is the process of bringing text fields down to the next line on the screen if it’s too long – which is often the case with quotes. The LCD library does have this function built-in, but it wasn’t cooperating for us, so we wrote it ourselves!

Essentially, we’re taking ‘chunks’ out of the text with the substring function and writing each to one line of the Wio Terminal’s LCD screen. The ‘len’ variable describes the number of characters on each line. If the function is confusing, just change some values and observe the effects!

We’re all done! Now just hit the upload button, ensuring that the Wio Terminal is switched on. After a couple of seconds of letting it connect to our WiFi…

…and boom! It’s all working. Inspiring programming quotes at the press of a button. Obviously, this isn’t the most practical program ever – but it’s a good starting program to experiment with the Wio Terminal and to demonstrate its capabilities with precisely zero external wiring required.