Before the Raspberry Pi came out, one cheap and easy way to get GPIO on a computer with a real operating system was to ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

For tech hobbyists and tinkerers, Raspberry Pi 4 is the one machine they can’t live without. Whether you want to build an audio streaming device or set up a web server, Raspberry Pi gets everything ...

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 ...

Raspberry Pi’s new RP2350 microcontroller is a small cheap chip that powers the Raspberry Pi Pico 2 and other inexpensive development boards. Released earlier this month, the RP2350 is a major upgrade ...

Forbes contributors publish independent expert analyses and insights. Rachel Wells is a writer who covers leadership, AI, and upskilling. Regardless of your career choice, you will always need a ...

Abstract: This paper presents a low-cost Raspberry Pi-based remote lab for learning concepts related to the Internet of Things (IoT), LoRa protocol and Python programming. To interact with the lab, a ...

We may earn revenue from the products available on this page and participate in affiliate programs. Learn more › Your home could be smarter than you (no offense). Sleep like a baby while your custom ...

SB Components’ StackyFi is an ESP32-S3 WiFi and Bluetooth IoT board with a 40-pin GPIO header compatible with most Raspberry Pi HAT expansion boards and a camera connector for image capture to a ...

We may receive a commission on purchases made from links. One of the biggest reasons that the single-board computer known as the Raspberry Pi has become so popular is that its price and performance ...