Compared to the Arduino Uno of old, modern microcontrollers are absolutely tiny — especially for the amount of processing ...
There are a lot of ESP32-based development boards out there– and why not? It’s a versatile chip that can be used in all sorts ...
Are you unable to use your touchpad, biometric, touchscreen, or any other interactive on your PC? If the I2C HID Device Driver is not working on Lenovo, Dell, Acer, ASUS, etc laptop, then follow this ...
const byte lineSensor1 = 0; // ir sensor to SX1508's pin 0 const byte lineSensor2 = 1; // ir sensor to SX1508's pin 1 const byte lineSensor3 = 2; // ir sensor to SX1508's pin 2 const byte lineSensor4 ...