Analog FPV goggles normally need a dedicated 5.8 GHz receiver module, but Leon ( Twotoz) has built one out of a Seeed Studio ...

Creating a set of code words, phrases or emojis can help you send a discreet message to someone during an emergency or ...

Explore two new Elektor Academy Pro STM32 programming courses, featuring MicroPython and Arduino, as part of the Embedded ...

All [Hannah Robertson]’s Birduino needs is for one to tap an NFC-enabled card to the reader, and the device plays one of the ...

LCD Wizard generates complete LVGL code for ESP32 and STM32 touchscreen interfaces directly in your browser. Get 15 free code exports every month.

The air around us rarely announces itself. Exhaust from a busy road, dust from a building site, smoke from burning leaves, ...

Based Water Quality Monitoring System for Rural India is an autonomous, low-cost early-warning solution designed to detect ...

Smart home gear keeps consolidating around the Matter smart home standard, and a lot of the newest devices run on Thread, a low-power mesh network that sits alongside your Wi-Fi instead of on it. Most ...

Discover Practical MOSFET Electronics by Dogan Ibrahim, featuring LTspice simulations, Arduino motor control, amplifiers, and hands-on circuits.

I would like to try running things using an ESP32-based board with Arduino. When it comes to running microcontrollers, the classic starting point is the "blink"—making an LED flash on and off—which is ...

I ditched ESP32 tutorials for a $20 sensor kit, and that made all the difference ...

Jiro, a multilingual engineer who is a licensed Chief Electrical Engineer and Electrical Worker.This time, I'm sharing a ...