Check power supply stability, recalibrate touchscreen, and verify grounding/shielding.
Tonny12138 2024-07-11 07:11:45 55 Views0 Replies After I connected Raspberry Pi, the sensitivity of the touchscreen became very poor and the response became lower. How to solve it?
2025-07-24 14:54:33 Tonny12138
1. Please check the power supply of Raspberry Pi. When using the touchscreen, the minimum power supply should be 1.5A.
2. Check the resolution configuration. You can refer to the Raspberry Pi tutorial.
Tonny12138 
