We are going to setup a simple Raspberry Pi Pico based wired Panic Alarm in this tutorial. It is very practical for elderly individuals. As depicted in the above schematic, GP11 of Pico is wired to ...

If you are interested in learning how to program the new Raspberry Pi Pico microcontroller, recently launched by the Raspberry Pi Foundation and now available to purchase priced at just $5, you may be ...

This post is an introduction to the Raspberry Pi Pico. The Pico is a new microcontroller from the Raspberry Pi Foundation. This small, cheap and flexible microcontroller platform is great for learning ...

There are a variety of creative uses for the Raspberry Pi that can be incorporated into specialized projects that include visual elements, automation, and more. According to Eben Upton, CEO of ...

Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with content, and download exclusive resources. Vivek Yadav, an engineering manager from ...

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 ...

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 ...