Raspberry Pi Pico's built-in bootloader allows you to write firmware via USB or SWD. However, in some situations, other interfaces may be useful. Picoboot3 now offers the options of UART, I2C and SPI.

In the previous post (Part 1), I wrote about buying an e-paper display and a Raspberry Pi Zero 2W. This time, I'm recording the process of actually getting it up and running. The Raspberry Pi Zero 2W ...

A Raspberry Pi 5 has the ability to capture video via attached cameras and access the Internet using wired and wireless protocols, all while driving a pair of personal computer displays. However, if ...

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 ...

If you are searching for a way to be able to explore the intricate signals that your body emits, like the electrical activity of your brain, muscles, and heart. Now, with the PiEEG, a new Raspberry Pi ...

Raspberry Pi's creators at the University of Cambridge marked the 10 year anniversary of their revolutionary concept in 2022. The institute reported that in a decade, over 40 million Raspberry Pis had ...

Home is where the smart is these days, and one of the easiest ways to give your house a brain boost is by upgrading the heating system. You could do that by buying an off-the-shelf thermostat from ...