The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...

Yesterday, I wrote about a 2-year-old open-source hardware ESP32-based DAB+ receiver project, but it turns out there's also a ...

Based on Raspberry Pi Zero 2 W, the Bee Write Back writerdeck is another DIY project that should be relatively easy to ...

This first article in a series explains the core AI concepts behind running LLM and RAG workloads on a Raspberry Pi, including why local AI is useful and what tradeoffs to expect.

We previously developed a time-lapse photography system based on the MaixCam platform, which performed remarkably well in ...

This pint-sized board can handle everything you actually need ...

The Pi Picos are tiny but capable, once you get used to their differences.

An earlier version of this automatic gateman system, built around a camera-based design, was published on the Electronics For ...

Private local AI on the go is now practical with LMStudio, including secure device links via Tailscale and fast model ...