LILYGO T-Embed SI4732 is an ESP32-S3 development board with an AM/FM radio, a TFT display, a rotary encoder, a built-in ...

Another concern with transistor sizing is the porosity of the cells. Using very small transistors will result in very small cells, but not necessarily in very small integrated circuits. This is ...

I set up some other devices too to get comfortable with YAML and ESP32 deployment, and I loved the capabilities it had unlocked for my smart home. In my research, I came across the ESP32 "Cheap Yellow ...

There are two objects which must be created to use the library. The MAX72XX object defines the ... they can be passed and decoded if the decoded function parameter is passed as true. In the display ...