First post - I am trying to build a DIY solar charging/battery monitoring device with an ESP32 and a TFT screen with touch. I need to display stats in charts for 3 bluetooth transmitters.
I am currently looking at a $11 3.5 inch TFT display on aliexpress
basically $11 3.5 inch TFT SPI 480x320 with touch
Will this work well(display/touch) with LVGL?
I have watched LVGL’s youtube demo video, and the 800x600 display looks so good, touch was super responsive especially the slider and keyboard. I am impressed.
I don’t know if the $11 480x320 would give similar performance, I am happy to spent a bit more for a decent display.
I am not new to C/C++ or python , but fairly new to embedded systems. Thank you in advance.