I needed to verify that a newly installed LoRaWAN gateway was working correctly, so I built a simple and portable testing ...

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

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 ...

Reports of AI-generated child sexual abuse material (CSAM) are on the rise. This Louisiana law would explicitly criminalize AI-generated CSAM.

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 ...

Firmware for an Arduino‑based 3‑channel geophone digitizer that communicates with a Raspberry Pi over RS485. This project is part of the rpi‑seism ecosystem – it reads analog signals from a geophone ...