There's still a place for learning to code the old-fashioned way, and it's more fun than you think.

One morning isn't a benchmark, but it was enough to change my default.

Not for those who can already build robots, but for those who want to build them.In November 2026, from the personal development project "Project Salieri," we released the DIY robot production ...

I was looking for a fun home lab project to try over the weekend and realized it's been a while since I last made something ...

The Easy Way to Calculate ResistanceWhether you’re building your first Arduino project, repairing a vintage amplifier, or ...

The hardware is about as simple as it gets. A PN532 NFC module talks to an ESP32 -S3 dev board over I2C, and the ESP32-S3 ...

More than 80 students of the Savelugu School for the Deaf in the Northern Region have received practical training in robotics and basic electronics as part of an initiative to expand access to Science ...

A Henry Hoover is a kind of shop vac, but with an absolutely adorable face on the front. Bruton bought two of them and wanted them to fight each other, BattleBots-style. And he wanted them to do so ...

Replace awkward remote-control cables with a licence-free ISM radio link. Ready-made modules make it quick to build.

A round-screen ESP32-S3 desk clock that plays your own voice clips as reminders, with BLE WiFi setup and reminders that ...