Embedr is an AI-powered Arduino-like IDE designed to simplify development for Arduino-compatible microcontrollers. It looks ...

The ESPHome 2025.6.0 open-source firmware was released on June 18, 2025, with ESP32-P4 support and an initial OpenThread ...

As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for ...

UK financial watchdog staff reprimanded for sending private data to their personal emails Warnings over security breaches at the UK's guardians of financial integrity. By Paul Jeeves ...

I recently picked up an ESP32-powered Cheap Yellow Display, otherwise known as a CYD. For about $20, you get an ESP32 hooked up to a screen, with an SD card slot and some exposed GPIO pins for your ...

Download and Install. Download, then rename the uncompressed folder to SIM800L. Go to arduino IDE Sketch >> Import Library >> add library... Select the folder SIM800L OR Place the SIM800L library ...

Propeller Direction Install A and B propellers according to the figure below. During the power-on self-test, check if the propellers spin properly and are spinning in the correct direction. Firmware ...

This component includes the blink example. It can be used as a starting point when developing an application on Nano ESP32 board. Aside from the obligatory blinking of LEDs, the example also contains ...

Interfacing TMC2209 Stepper Motor Driver with Arduino UNO – Basic Direction and Stepping Control In this comprehensive TMC2209 Arduino tutorial, we'll walk through a complete example of how to ...