After my recent misadventures setting up an OpenWrt installation on a scruffy e-waste-level x86 PC, quite a few people chimed ...

This custom Wi-Fi router works off-grid with Starlink and can control my solar power station. Here's how I went about it.

Many visually impaired people identify currency notes by touching them. But as people grow older, their touch sensitivity may ...

RAKwireless WisMesh Pi HAT RAK6421 is a modular Meshtastic gateway expansion board for Raspberry Pi 4/5 that adds support for the company’s WisBlock ecosystem. Designed for users running meshtasticd ...

Two ESP32-S31 development boards are currently in the works, and the documentation is already available. The ESP32-S31 was unveiled last March, and it’s the most feature-rich ESP32 wireless ...

Let's see a step-by-step procedure on how to build the object detection system using the CircuitDigest Cloud Helmet detection ...

In 2026, Arduino has quietly revolutionized the DIY landscape, moving beyond basic blinking LEDs to become a powerhouse for home interior upgrades. The launch of the AI-powered Cloud Editor and the ...

Choosing the best WiFi router plays a major role in improving your home internet speed, especially as more devices compete for bandwidth. Modern routers using WiFi 7 technology offer faster throughput ...

Recently I got an email from a reader, "Quite a while ago, based on a review in your column, I purchased 3 Kasa plugs (for inside lights) and a Kasa switch (for front outside lights). I loved them.

Discover whether Ethernet vs Wi‑Fi gaming delivers the best low latency internet and most stable online gaming connection, plus tips to reduce lag, jitter, and packet loss. Pixabay, Irobertson ...

Quectel Introduces FGMC63N Tri-Band MCU Wi-Fi 6E Module Alongside Dual Band FGMC62N to Fill Critical Gaps in Next-Generation Wireless Product Design Quectel Wireless Solutions, an end-to-end global ...

Auto-connecting your VPN on public Wi-Fi adds privacy and peace of mind without relying on your memory or manual toggles. However, even if you want that extra layer of protection, actually remembering ...