This document is aimed at the Arduino developers, radio experimenters, hobbyists and anyone interested in building a receiver based on the Si473X IC family from Silicon Labs. This project is about an ...

This program is based on an ESP-IDF TinyUSB USB MIDI example with minimal changes so it works with arduino-esp32. See https://github.com/espressif/esp-idf/blob/master ...

The embedded OS your media room needs ...

Building a maze-solving robot is an intresting way to get into the world of robotics and autonomous systems. Imagine… ...

I didn't expect to love it, and it has a learning curve, but the possibilities are endless.

Everything else. Science fiction, futurism, gaming, remote work, career advice, Noonies awards, writing contests, and the weird wonderful internet. For the true HackerNoon superfan. "Without a doubt, ...

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

It uses free API key with Live ADS-B data, presented in a beautiful visual display with smooth animation, and a custom-built ...

RAKwireless has sent us a sample of the WisMesh Station, a Meshtastic gateway and base station based on a Raspberry Pi 4 Model B, a WisMesh Pi HAT RAK6421 expansion board, a LoRa module, a GNSS module ...

When working on a recent Design Idea for an adjustable filter, I wanted to use an electrical noise source to generate an FFT spectrum graph on my oscilloscope. To set up the test, I reached for my ...

The boards are part of NXP’s FRDM Automotive platform, which is designed to support rapid prototyping and evaluation of automotive technologies. In addition to vehicle applicati ...

The Joule Thief Circuit is a simple and clever electronic design that can power an LED using a nearly dead battery.