Turn your Raspberry Pi into a ham radio transmitter! Learn how to build an SDR setup for global communication with this step-by-step guide.

Using a Korg nanoKEY2 USB MIDI controller as base for the device, [Geordie] took it apart and added a Raspberry Pi Zero W, a power bank to, well, power it, and a USB hub to connect a likewise ...

[Roni] programmed an Arduino Nano R4 to estimate Pi using the Monte Carlo method. For this specific case, it involves drawing a circle inscribed inside a square.

A new formula for $\pi$ is derived. It is a direct consequence of Gauss' arithmetic-geometric mean, the traditional method for calculating elliptic integrals, and of Legendre's relation for elliptic ...

Review Highlights The Solo Stove Pi Prime is a propane only pizza oven, taking the place of the prior model which was dual fuel. You can’t run wood in The Solo Pi Prime.