Jully
Jully
About
- Username
- Jully
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Comments
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Dear, This touch is not connected to a Windows computer,this port should be connected to a USB port on a Windows computer. (Image)
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Can you connect our screen to a computer to see if the touch function works,without using the Raspberry Pi. To rule out any issues with the touch functionality itself.> @asis said: (Quote)
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(Quote) The wiring in the picture is correct ,you still can't touch the screen?
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I think the Live Photos feature on iPhones is really well done, and the user interface is quite clean and uncluttered. It doesn't lag even after long-term use, which might also be due to the higher price point. I'm not quite sure about the other dif…
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Dear @delovelady , Could you please confirm that what elecrow product you are using? display 800x400 XPT-2046 : Do you know its SKU number?
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Dear @LiucPaquin , Normally, the ESP8266 should have no issues connecting via I2C. There could be a few reasons for the connection not being established, such as a library issue or a problem with the wiring. To troubleshoot this, I recommend downlo…
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Dear @asis, Please let me check your wiring picture. Normally 3B USB port is connected to the miniusb port of the CrowVision 7.
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Dear @greg, We do not have a schematic diagram available for download，we recommend referring to the available info wiki that comes with the board, which should provide you with the necessary pinout and connection details.
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It seems that your system is stuck and not fully running. If the system is stuck after starting and only shows a black screen, it might be that the operating system hasn't fully booted or there's an error. Here are some steps to troubleshoot: 1. Reb…
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Dear @GarryT, Thank you for bringing this to our attention. I’ve tested the PCB files on my end, and they open correctly in Eagle. However, it seems there might be an issue on your side. Could you please try downloading the files again and ensure yo…