Prototyping is a personal affair, with approaches ranging from dead-bug parts on tinplate through stripboard and protoboard, ...

Convert an old rotary phone into a ChatGPT hotline for a unique interactive experience. Combine vintage dialing with modern ...

Raising a toddler who’s excited about learning and exploring can be incredibly rewarding. A Raspberry Pi makes this process ...

Not ready to invest in a network-attached storage device? Make your own with a spare Raspberry Pi. Here's how to turn a simple board into the brains of a wireless file sharing system.

3.5A USB-C power supply specially designed and tested for the Raspberry Pi 4 Includes noise filter for added stability 18 AWG Cable UL Listed 5ft Cable Length ...

The 3.3V capable GPIO is an IP macro for on-chip integration. It is a 3.3V general purpose I/O built with a stack of 1.8V thick oxide MOS devices. It is controlled by 0.9V (core) signals. Supported ...

The controller runs atop an old Raspberry Pi B inside a 3D-printed ... which hooks straight up to the GPIO on the Pi and works out of the box with many one-wire drivers. The software is built ...

The GPIO cell can be configured as input, output or open-drain with an optional internal 60K ohm pull-up or pull-down resistor and a selectable Schmitt trigger. ESD protection for IO and core supplies ...