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Reviewed in the United States on July 2, 2024
I recently purchased the BIGTREETECH Upgrade PI TFT70 TFT LCD Display for use with my Raspberry Pi 4 Model B and OctoDash, and overall, I'm quite pleased with it.The display itself is fantastic—bright, responsive, and boasting a crisp resolution that makes viewing details a pleasure. Once properly configured, it integrates seamlessly with the Raspberry Pi and enhances the user interface experience significantly."However, the setup process was not without its challenges. Upon initial installation, I encountered an issue where the touchscreen functionality didn't work at all. After spending considerable time researching online forums and troubleshooting steps, I discovered that the problem lay in the driver configuration specified in /boot/config.txt."Specifically, the display requires a particular setup that wasn't initially clear. I found that commenting out the following line was necessary to enable proper touchscreen functionality: #dtoverlay=vc4-kms-v3dOnce I made this adjustment and rebooted the Raspberry Pi, the touchscreen started working flawlessly with OctoDash
Dizzle
Reviewed in the United States on February 8, 2024
Updated my Ender-3 from Marlin to Klipper firmware. The basic LCD was not cutting it for me so I upgraded to this screen. I have a RPi4 behind it and works well with Klipper screen. This is perfect!
Ronald Arroyo-Watson
Reviewed in the United States on December 24, 2024
Display powers on backlighting is on, but Pi 5 won’t even recognize that it is connected. No files or config available to make it work on Pi 5 either.
DeltaV
Reviewed in the United States on November 29, 2024
Using this for an upgraded FlashForge Creator Pro with a SKR3 controller running Klipper and Klipper Screen.Very easy to set up with Kiauh.Search for "Add a Touchscreen to your 3D Printer - Klipper Screen - Chris's Basement"
Gerhort A.
Reviewed in the United States on November 27, 2024
Got this for my Voron 2.4 3D printer. The giant display is really nice and I have not had any issues.
Moon Dog
Reviewed in the United States on November 26, 2024
I was never much of a fan of touchscreens on printers in the past, largely because the interfaces were sub par. However Klipper Screen is pretty fantastic. I got a Voron kit that came with a 5" screen, and loved it. That is till I added the ERCF color changer. The extra screens for it were great, but a but dense. So moving up to a 7" display really made the printer and ERCF unit a joy to use. I have added these to all my Klipper based machines now. I do wish they came with a few extra screws, and a longer cable. Odds are you will need to source some alternates if you mount it any other way than with the Pi directly attached.
Matthew R
Reviewed in the United States on July 27, 2023
I bought two of these for my Voron printers. I could have gotten by with the 4.3" screen which is still pretty large but I went with the 5" on both. They mount at about a 45 degree angle and I had to use larger feet on one printer to keep it off the desk. I don't mind the angle or the elevated feet.I found some stl files for a case/mount for them and printed that. The included cable is way too short unless you plan to mount the pi to the back of the screen. (which wouldn't work for my mount) I had to order a longer cable. The packaging was nice. The little protective stickers on the screw holes were a little difficult to remove but kept dirt and things out of holes which is nice.There is a switch on the screen in case you need to change the orientation. (flip the image over) The touch aspect works great. It seems really accurate and I didn't have to do any tuning routing to get it to respond and work well. I use the screen a lot, even more than I expected to.
Kindle Customer
Reviewed in the United States on September 24, 2022
When the provided cable is connected to the Raspberry Pi 4 (tested two different ones), the screen displays nicely and the touchscreen works well. However, Wifi will no longer work on the Raspberry Pi 4.The solution provided by BTT is to get longer standoffs, but that doesn't change anything. If the cable is connected, which is required to use the display, then Wifi doesn't work. As soon as you shutdown, disconnect the cable and reboot, Wifi works again.
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