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.

Mike Lopez has created a new piece of hardware that Raspberry Pi enthusiasts may be interested in called the Avocado Pi. The new piece of hardware has been specifically designed to provide a way of ...

More often than not, an IoT master device uses the SPI (serial peripheral interface) and I 2 C (inter-integrated circuit) protocols to exchange data with EEPROMs or sensors that are operating in slave ...

Museums and trade shows have a problem: how do you keep a physical exhibit engaging for the thousands of people who walk past ...

Since the pandemic continues to spread around the world, it seems likely we'll be spending the winter staying safer at home. And with cooler temperatures keeping us indoors and making outdoor ...

They tweet more than I do.

Your best bet for embedded software development for the Raspberry Pi is likely going to be Python. Single-board computers are gaining in popularity, and probably the ...

[Matthew’s] recent blog post does a good job explaining the basics of the Raspberry Pi’s file system. The Linux operating system installed on a Pi is generally installed on two different partitions on ...

A Raspberry Pi, object detection camera, and servo-triggered taser sit inside a 3D-printed spiked shell, and the creator says ...