There's yet another portable computer format out for your money. The RootBoard follows what several others have already done ...

Watching fish glide silently around a tank is one of the most relaxing hobbies a person can pick up, but keeping an actual ...

An intuitive EDA tool that transforms breadboard prototypes into schematics and fabrication-ready PCBs. Design, document, and validate electronic circuits before building the actual hardware.

It is a common sight at public parks, schools and housing complexes: waste scattered on the grass just a few feet away from ...

I built a whole-home ad blocker with a $7 ESP32-S3 board - and it took just minutes ...

How every "getting started" guide should read.

See amateur radio in action and learn about some of Schaumburg’s history when the Schaumburg Amateur Radio Club holds its ...

The ESP32 keeps finding new jobs in my house.

This is a port of Arduino to the RP2040 (Raspberry Pi Pico processor) and RP2350 (Raspberry Pi Pico 2 processor). It uses the bare Raspberry Pi Pico SDK and a custom GCC 14.3/Newlib 4.5 toolchain and ...

Five new Elektor courses help beginners take their first steps in microcontroller programming with Arduino, ESP32, and Raspberry Pi Pico. Each course combines hands-on projects, hardware kits, and ...

In this guide, we will create a simple and precise digital clock using the Raspberry Pi Pico RTC DS3231 Module through the Arduino IDE. We will use a 16x2 I²C LCD screen to display the information.

Raspberry Pi has raised prices across much of its latest lineup while launching a new $45 Raspberry Pi 5 with 1GB of RAM, it's first sub-$50 model in the series. The increases hit the entire Pi 5 ...