Pinefeat has designed an EF/EF-S lens controller and adapter for the Raspberry Pi HQ Camera, compatible with Canon lenses, ...

Designed by Carbon Computers, the CyberT. is a BlackBerry-style handheld Linux computer equipped with a 4-inch panel built ...

Here’s a great hack sent in to us from [Simon]. He uses an e-paper photo frame as a weather map! By now you are probably aware of e-paper technology, which is very low power tech for displaying ...

I managed to build a portal wireless router for my travels using a Raspberry Pi 4 with RaspAP and a USB Wi-Fi adapter.

If you’re looking for fun and simple projects that you can do on your Raspberry Pi, these are perfect for you. Each should take under an hour to complete, and they all offer quite a bit of ...

USB audio is great, but what if you needed to use it and had no budget? Well, depending on the contents of your parts bin, you might be able to use [Veyniac]’s Pico-Audio-Interface as a free ...

Looking at the code, the rotary code provides sensitivity selection and the LV_EVENT_ROTARY event with an increment value. In my encoder read callback, I have use some of the code from ...

What You Need to Buy Before You can get started, there are a few things you'll need to build your own NAS device. I was able to set this up with a Raspberry Pi 4, but any board should do. Here's ...

Component interfaces are provided to allow a frictionless way to get started with physical computing: from gpiozero import LED from time import sleep led = LED(17) while True: led.on() sleep(1) ...

Abstract: Presents a readout channel for high-performance rotary encoders. It includes a photodiode, which transduces light pulses into current signals, and the corresponding readout electronics, ...