Do you use a smart speaker? Many of you likely use smart speakers like Alexa or Google Home. However, haven't you ever felt unsatisfied with the current state of things, where they only accept fixed ...

The Raspberry Pi Pico is a microcontroller development board powered by the custom RP2040 chip. With its dual-core ARM Cortex-M0+ processor, extensive GPIO pins, and built-in programmable I/O (PIO), ...

Home Assistant 2026.7 simplifies automation with new intuitive triggers, an activity timeline, grouped updates, and many integrations.

It is a common sight at public parks, schools and housing complexes: waste scattered on the grass just a few feet away from ...

Maker's Pet has launched oomwoo, an open-source robot vacuum that owners build themselves.

Google’s Nano Banana 2 Lite shows how faster, cheaper AI image generation could reshape creative workflows and business tools. If you can only read one tech story a day, this is it. We use cookies and ...

The bare PCB, with the expansion connector bottom centre. The Tanmatsu (Japanese for “Terminal”), is a general putpose palmtop computer based around an ESP32-P4 application processor from Espressif.

RC planes are a lot of fun, and the bigger the better! [Ramy RC] has built the world’s biggest RC A380. At 29 ft (8.83 m) long, with a 32 foot (9.75 m) wingspan, and weighing 800 lb (362 kg), this 1/8 ...

France’s OVHcloud bets on frontier AI as Europe seeks alternatives to US models The company says the cost of training frontier AI models has fallen sharply, but analysts say the bigger challenge may ...

Polyhex Technology has introduced the DEBIX T62P-01, a compact industrial SBC built around Texas Instruments Sitara AM62P quad Cortex-A53/dual Cortex-R5F SoC designed for industrial IoT (IIoT), ...

Sandiegouniontribune.com covers local news in San Diego County, CA, California and national news, sports, things to do and the best places to eat, business and the San Diego housing market.

The Joule Thief Circuit is a simple and clever electronic design that can power an LED using a nearly dead battery.