While the Raspberry Pi has very good support for an I2C bus, a lot of very cool chips – including the in system programmer for just about every ATtiny and ATmega microcontroller – use an SPI bus.

The following content is brought to you by Mashable partners. If you buy a product featured here, we may earn an affiliate commission or other compensation. Arguably one of the most useful second ...

Python’s simplicity, versatility, and vast library ecosystem are fueling a surge in Internet of Things (IoT) development, from beginner Raspberry Pi Pico projects to advanced sensor integration.

This is a DIY electronics project article that teaches readers how to build a low-cost 3D LiDAR mapping system using a ...

For better or worse, pets often serve as inspiration and test subjects for hardware hacks: smarten up that hamster wheel, tweet the squirrel hunting adventures from a dog’s point of view, or automate ...

My $35 server works harder than some PCs.