We’ve gotten used to the GPIO-available functions of Raspberry Pi computers remaining largely the same over the years, which is why it might have flown a little bit under the radar: the Raspberry Pi 4 ...
The rig pictured above works as an Internet connected temperature sensor which sends [Zaion] an email with a graph of the change over time. This in itself is interesting, but one part in particular ...
The fantastic $35 Raspberry Pi mini PC is turning out to be extremely adaptable and has been used to create a wealth of wonderful DIY projects, most of which we have featured here on Geeky Gadgets ...