OpenSK: a fully open-source security key implementation
To help advance and improve access to FIDO authenticator implementations, we are excited, following other open-source projects like Solo and…
HealthSphere
Our heart beats 115200 times a day, it is such a fine machine that does not stop during our lives.…
Electronic History of the Day with PyPortal
This PyPortal project shows one notable electronic or science fact every day. Based on what day it is, CircuitPython code…
Make a Game Console Using Your Raspberry Pi!
Do you want to play retro games without paying for the expensive old consoles? You can do just that with…
An ATmega brushless sensored motor driver v02
Brushless electric motor (BLDC motors) are synchronous motors that are powered by a DC electric source via an integrated inverter/switching…
Light Suit Update
In the third version I got a lot closer to the vision in my head. I designed some custom PCBs…
How to control multiple servo motors with Raspberry Pi
In the latest Explaining Computers video, Christopher Barnatt explains how to use servo motors with Raspberry Pi. Using servos is…
How I Made My Heating Smart Without Damaging Or Replacing Anything
Andy Bradford has been wanting to upgrade their heating system for a some time – but their house is rented.…
The Mutt Mentor is a Smart Dog Collar
This smart dog collar offers an immediate reward marker to reinforce correctly obeying the trainer’s commands. More info
Cat Food Access Control
This project goes over the process I used to create an automated cat food bowl, for my elderly diabetic cat…