Who knew it could be this fun building a photo frame?

Here’s a fun rabbit hole to run down if you don’t already have the RP2040/RP2350 PIO feather in your cap: how to serve data without CPU intervention using PIO and DMA on the RP2350. If ...

There are lots of switches that you can use with your smarthome. Some might not be compatible with the wiring in your house, ...