A common enough microcontroller project is to create some form of logic analyzer. In theory, it should be pretty easy: grab some digital inputs, store them, and display them. But, of course, the devil ...

There’s a slew of hardware hacker problems that a logic analyzer is in a perfect position to solve. Whether you’re trying to understand why an SPI LCD screen doesn’t initialize, what’s up with your ...

Raspberry Pi users may be interested in a new open source board capable of adding a CAN Bus to Raspberry Pi Pico and taking the form of the aptly named CANPico. CAN bus is a protocol used in hundreds ...

The Raspberry Pi Pico 2 microcontroller is a significant advancement over its predecessor, the RP 2040, introducing a range of new features and improvements that make it a compelling choice for a wide ...

The Raspberry Pi has become an extremely popular development platform (see “Arduino, Raspberry Pi or BeagleBone?”). It can run Linux and hooks up to displays and Ethernet networks. The latest ...