Simon Says With An RP2040

The team of [Michael] and [Chimdi] from Cornell’s Designing with Microcontrollers (ECE 4760) Fall 2023 session designed a version of Simon Says on an RP2040 which they call Pico Says. It uses…

GitHub - fatedier/frp: A fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet.

A fast reverse proxy to help you expose a local server behind a NAT or firewall to the internet. - GitHub - fatedier/frp: A fast reverse proxy to help you expose a local server behind a NAT or fire...

Ethersweep: An Easy-To-Deploy Ethernet Connected Stepper Controller

[Neumi] over on Hackaday.IO wanted a simple-to-use way to drive stepper motors, which could be quickly deployed in a wide variety of applications yet to be determined. The solution is named Ethersw…

An Elegant Ethernet Library For Your Next RP2040 Project

A few days ago we covered a project that brought Ethernet connectivity to the Raspberry Pi Pico using little more than some twisted pair and a RJ-45 connector. It was a neat trick, but not exactly …

Bit-Banged Ethernet On The Raspberry Pi Pico

Whilst the Raspberry Pi RP2040 is quite a capable little chip, on the whole it’s nothing really special compared to the big brand offerings. But, the PIO peripheral is a bit special, and its …