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 ...

Designed by Indonesian maker Ahmad Amarullah (amarullz), the piBrick PocketCM5 is an open-source hardware handheld Linux computer kit built around the ...

Vadzo's Bolt-235CGS is a 2.3MP Global Shutter MIPI CSI-2 Camera built on the Onsemi AR0235 HyperLux SG sensor, delivering ...

Unlike an Arduino board that requires external components to be functional, a Raspberry Pi is a powerhouse by itself right out of the box. It is, after all, a computer. This means that by simply ...

Vadzo's Bolt-234MGS is a 2MP AR0234 MIPI Camera built on the ON Semiconductor AR0234 sensor delivering monochrome global shutter imaging at 1920×1200 with zero motion artifact, low-latency MIPI CSI-2 ...

Microcontrollers are surprisingly useful for Home Assistant projects ...

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

Ever since the first Linux capable single-board computers came out, there have been projects turning them into handhelds. The Raspberry Pi Zero and in particular the Compute Modules are ideally ...

High schooler Evan Budz's award-winning invention can identify coral bleaching, invasive species, and microplastics without disturbing marine ecosystems. By Laura Kiniry Published May 12, 2026 9:01 AM ...

The Orange Pi Zero 3W has just been released, offering a compact, budget-friendly development board with multiple interfaces, including dual video outputs. Shenzhen Xunlong, the company behind the ...

In the world of social media, “keeping receipts” refers to the practice of storing evidence that may come in handy for a callout post at a later date. For [Teddy Warner], though, it’s more applicable ...