ESP-WROOM-02(esp8266) analog(TOUT) pin support under 1V , you must make 1V from 5V or 3.3V using a voltage divider. you must blue/red wires(Vin) and black wire(Analog ...
I’ve been testing out the RYB2340 Bluetooth module, and it’s honestly one of the simplest ways I’ve found to add wireless ...
In this video, I'm exploring the use of Mini PIR Sensors with ESP32 with both Arduino-based projects as well as making a movement sensor for Home Assistant by using ESPHome. The sensor is quite ...
The 8051 was an 8-bit Harvard-architecture microcontroller first put out by Intel in 1980.  They’ve since discontinued that ...
Library implementation of Semtech's sx126x_driver for Arduino microcontrollers With LoRa_Library, users will have access to the full potential of the sx126x. The purpose of this library is to help ...
How often have you pulled out old MCU-based project that still works fine, but you have no idea where the original source ...