Build a Clock with Wave Share ESP32 C6 Touch AMOLED 2.16

Build your own DIY ESP32 desk clock using the Wave Share ESP32C6 Touch AMOLED 2.16 board. Access source code and use the ...
BIOENGINEER

Cheap Soil Sensors Meet Machine Learning to Read Nutrients in Real Time

For decades, knowing what lies beneath a farmer’s feet has meant one thing: bagging up soil, sending it to a laboratory, and ...

[Arduino Super Introduction #33] Changing Brightness with PWM | Let's Adjust LED Brightness with High-Speed On and Off

In the previous chapter, we stored the current state in a variable and switched the LED operation mode every time the button was pressed.The signals sent to the LED so far have been of two types: HIGH ...

CW (Morse Code) Learning & Practice Machine Construction Record [Part 2]

After building a CW practice machine, I felt satisfied and ended up taking a two-year break.In July 2023, while hiking a ...