STFN

I found a way to significantly reduce the power consumption of a Raspberry Pi Pico W, and I use that new knowledge to make a better solar powered weather station

Continuing my experiences with Meshtastic, I built a portable node with battery power and a better antenna

TICKLESS says that you should not open its ultrasonic tick repellent, and should not change the battery inside, I find those claims unreasonable

Going back to the Pico series

How to have off-grid Wi-Fi

Continuing the theme of powering stuff

Even more off-grid solution for a SBC

Let's build a NiMH trickle charger for AA batteries!

Pi Pico off-grid solution

Let's connect a weather station!

Let's build a weather station!