ITA TOUCH - Smart Interactive Solutions Manufacturer
info@itatouch.com | 
+ 86 13582949978
raspberry pi touchscreen display tutorial - lcd touch screen display
Discard the HDMI cable because now you can have a screen on your Pi!
This Instructure will guide you through the process of getting the Pi settings through the touch screen display and how to use it to meet your needs.
Any type of hat
Style displays are invaluable for any project as they allow you to debug the Pi without the need for an external monitor.
You can deploy the project from the Pi itself and monitor its progress.
Display and Pi are the main components of this project.
DFRobot sells an excellent monitor that I will discuss in this tutorial: If you don't have a keyboard/mouse, micro SD card, then you may also want to pick up a handy power supply: this monitor also supports the gravity interface of DFRobot.
You can connect up to three sensing modules to the Monitor: you need an HDMI monitor to start and run the system, but once the monitor is set up, you no longer need an HDMI monitor.
The first thing you need to do is configure the SD card correctly.
First download the disk image of Raspbian from this website to your computer: the latest version of Raspbian cannot use the driver of the monitor yet.
I downloaded the raspberry. 2017-01-
10/release, the effect is very good.
I like to install image files to my SD card using the app Etcher: Etcher actually did everything for you.
Just open the app, select your disk image and SD card and let it run.
Once Etcher is done, you can plug the SD card into the Pi, connect the HDMI display and power it on.
Some text should flash on the screen and the Pi should boot to the Raspbian desktop.
Connect the Pi to wifi or Ethernet and then visit this page.
It will explain the process of how to install the display driver.
Before running the script, make sure to connect the touch screen to the Pi.
If everything is OK, your monitor should now show the Raspbian desktop!
You can now unplug the HDMI display.
As you can see from the image above the screen's perspective, this is just OK.
In the horizontal direction, you can see the contents of the display until about 30 ° angle, but in the vertical direction, it is much less.
The color is good but everything has a slight blue color.
It's not as obvious as it looks in the photo.
The touch screen is surprisingly responsive and actually useful for navigation.
This surprised me because I didn't feel the Raspbian was touching at first --friendly.
The touch screen is not as capacitive as the touch screen on a mobile phone or tablet;
The display does not just rely on pressure to sense the current.
You can use any object like a toothpick to activate this resistive touch screen.
Refresh rate is sufficient for general navigation, but I will discuss video performance in the next step.
A common use case for Raspberry Pi is as media-
Consumer devices.
Therefore, it is important to process video on the touch screen.
I will fix the screen refresh rate around 20Hz.
This means that it is hardly suitable for watching videos.
It works, of course, but I'm not going to use this monitor just for media consumption.
Browsing YouTube and other video streaming sites with built-in video is definitely feasible
However, chromium.
Raspberry Pi 3 B is actually very funky, especially when it only needs to drive a small number of pixels.
There is no obvious lag when browsing the internet.
Your screen is not real.
However, I do not recommend reading novels in this regard.
Touch navigation does work, but I recommend using the mouse for a better experience.
I found all the keyboards on the screen were too cramped to use correctly with my fingers, so I would use the physical keyboard.
As mentioned earlier, the DFRobot touch screen has slots for three gravity modules.
This allows you to easily add sensing or output functions to any project without any soldering.
The gravity interface makes it very easy to connect.
If you want to create a project using anything else, most of the pins of the Raspberry Pi are disconnected on the side of the board.
I think this touch screen is the ideal solution for the manufacturer as it allows the individual to be completely self-contained
Contains items that do not require an external monitor.
Writing some code in Python, getting input from the GPIO and displaying it on a graphic or meter optimized for that screen will be very simple.
All in all, this is a great display for a variety of purposes.
Its video and game performance may be insufficient, but this touch screen is a great solution for general interaction with Pi.
In today's connected world, digital communication is no longer limited to indoor environments. From retail storefronts and transportation hubs to smart cities and hospitality venues, businesses are increasingly relying on outdoor digital displays to engage audiences, deliver real-time information, and strengthen brand visibility.
However, outdoor environments present unique challenges that conventional displays simply cannot withstand. Rain, dust, humidity, extreme temperatures, and direct sunlight can significantly reduce performance and lifespan.
This is where IP66-rated outdoor digital displays make the difference.
Education has undergone a significant transformation over the last decade. Traditional teaching methods that relied solely on blackboards, projectors, and paper materials are rapidly being replaced by interactive, technology-driven learning environments.
Schools, universities, training centers, and educational institutions worldwide are investing in smart classroom solutions that improve engagement, collaboration, and learning outcomes. Among these innovations, the Digital Podium has emerged as one of the most important pieces of classroom technology.
A Digital Podium is no longer simply a lectern for holding notes. It has evolved into a powerful teaching workstation that integrates computing, touch interaction, multimedia control, device management, and classroom collaboration into a single platform.
As hybrid learning, distance education, and smart campus initiatives continue to expand, digital podiums are becoming an essential component of modern educational infrastructure.
In today’s fast-moving business environment, traditional posters and static displays are no longer enough to capture customer attention. Businesses are increasingly turning to indoor digital signage displays to improve communication, promote products, and create more engaging customer experiences.
From retail stores and shopping malls to corporate offices, restaurants, schools, hotels, and healthcare facilities, indoor digital signage has become an essential solution for delivering dynamic content in real time.
At ITATOUCH, we provide high-brightness indoor digital signage displays with customizable hardware and software options, helping partners and businesses create tailored digital communication solutions.
Introduction: Why Traditional Interactive Displays Are No Longer Enough
As smart classrooms and hybrid workplaces continue to evolve, many organizations are facing a common challenge: traditional interactive displays can no longer meet the growing demand for visual clarity, intelligent collaboration, and long-term performance.
In education, teachers need smoother writing experiences, better visibility in bright classrooms, and seamless hybrid teaching tools. In corporate environments, businesses require professional video conferencing, high-quality presentations, and reliable systems for efficient collaboration.
This is where the next generation of premium QLED interactive flat panels makes a significant difference.
With innovations such as QLED Local Dimming technology, 4K UHD display, AI camera systems, optical bonding, and flagship-level processing power, modern interactive flat panels are becoming more than just displays—they are transforming into complete smart collaboration hubs.
In today’s competitive retail environment, attracting customers starts before they even enter your store. A high brightness window display is one of the most effective tools for increasing foot traffic, promoting products, and enhancing brand visibility in shopping malls, retail stores, restaurants, beauty salons, banks, and commercial spaces.
Unlike standard screens that appear dim under strong ambient light, ultra high brightness window displays are specifically designed for storefront applications, delivering vivid visuals and clear advertising content even in direct sunlight.
ITA TOUCH operates a 20,000+ sqm smart manufacturing facility in Shenzhen, equipped with dedicated production lines for interactive displays and digital signage.
We welcome factory visits, online inspections, and OEM audits.