QR codes are widely used in entry and exit systems for various events to monitor the number of participants and ensure that ...

YouTube killed my comment alerts, so I vibe-coded a fix to get them back - in just 1 hour ...

Martial arts robots may play well on stage, but can they get work done? A look at what it takes to deliver the reliability ...

Five beginner microcontroller programming courses for Arduino, ESP32 and Raspberry Pi Pico using C/C++ and MicroPython, ...

An old TV, a Raspberry Pi, and a setup that beats every streaming box on the market.

While it might not be comprehensive, [Bret.dk] recently posted a retrospective titled “Every Single Board Computer I Tested in 2025.” The post covers 15 boards from 8 different companies. The cheapest ...

The Raspberry Pi line of single-board computers can be hooked up with a wide range of compatible cameras. There are a number ...

PycoClaw is a MicroPython-based platform for running AI agents on ESP32 and other microcontrollers that brings OpenClaw ...

K and wide-area GigE cameras with PoE, ONVIF Profile S/T/G/M, RTSP streaming, built-in OTA platform, and NTP/PTP ...

OpenAI has acquired Astral, the company behind Python tools uv and Ruff, to integrate them into its Codex platform as it ...