Cyberpunk DIY watch shown at Open Sauce; wraparound displays on a flexible PCB, but $420 display cost blocks sales plans.

If you're planning to take up soldering as a hobby, you'll need a beginner-friendly soldering iron that's also affordable.

Filament at the ready.

The various Raspberry Pi camera modules have become the default digital camera hacker’s tool, and have appeared in a huge number of designs over the past decade. They’re versatile and ...

An off-the-shelf kit and about two hours are all you need.

BMV080 is a low-power, low-cost PM1, PM2.5, and PM10 sensor module with I2C and SPI interfaces that sells for just $29.90.