It’s always nice to simulate a project before soldering a board together. Tools like QUCS run locally and work quite well for ...

MicroPython is a well-known and easy-to-use way to program microcontrollers in Python. If you’re using an Arduino Uno Q, ...

Flash Bee is an easy-to-make DIY handheld lightning detector based on an ESP32-C3 board, a round display, and AMS AS3935 ...

Bluetooth is baked into just about everything these days, from wireless earbuds and fitness trackers to laptops, cars, and smart home devices. In 2025 alone, there were an estimated 5.3 billion ...

"Every time I look up at the moon, I'll think of Carroll — and be reminded of our girl, who arrived on her own perfect ...

When I wrote about a DIY ESP32-S3 internet radio last week, "raspbeguy" commented he'd rather choose an ESP32-based DIY DAB+ ...

In this video I'm walking you through the steps I took to make a standalone version of my pellet level monitoring sensor that is not directly connected to Home Assistant but it functions separately .

If you’re encountering iTunes Store error 0x80092013 while trying to download or play content from iTunes on your Windows computer, then this post is intended to ...

As the MSDT-based troubleshooters are being deprecated in the near future, Microsoft has decided to introduce a new set of Troubleshooters via the Get Help app. Here is how to use or run the Network ...

This project implements a real-time optical heart rate monitoring system using a transmissive photoplethysmography (PPG) sensor integrated with an Arduino and a LabVIEW signal-processing pipeline. The ...