Collaborate Disseminate
[Sebastian Staacks] built a video booth for his wedding, and the setup was so popular with family, that it was only fitting to do one better and make some improvements …read more Continue reading A Bullet Time Video Booth You Can Build
A while back, [Chris Lu] was studying how analog circuits, specifically op-amps can be used to perform mathematical operations and wondered if they could be persuaded to solve differential equations, …read more Continue reading Op-Amp Challenge: Interactive Analog LED Wave Array
[Ed] from 50% Awesome on YouTube wanted to build a retro gaming system with a decent screen size, but doesn’t have a great deal of space to site it in, …read more Continue reading A 4-Player Arcade Hidden Inside a Coffee Table
Husband and wife team [Jason & Kara] hail from Canada, and in 2018, after building their own camper, sold up their remaining earthly goods and headed south. If you’re not …read more Continue reading Converting On-Grid Electronics To Off-Grid
As an introduction to embedded electronics and programming in a straightforward environment, there isn’t much out there that can hold a torch to the Arduino Uno. Cheap (especially if you …read more Continue reading Hackaday Prize 2023: Uno Plus+ Updates a Classic
Of all the high-tech medical gadgets we read about often, the Magnetic Resonance Imaging (MRI) machine is possibly the most mysterious of all. The ability to peer inside a living …read more Continue reading A Crash Course On How MRI Machines work
No matter how memory technology marches on, magnetic core memory is still cool. Radiation-hard, nonvolatile, and so pretty. What’s there not to love? [Mark Nesselhaus] is no stranger to fun …read more Continue reading Op Amp Contest: Magnetic Core Memory The Dr Cockroach Way
[Anders Nielsen] presents his entry for the 2023 Hackaday Prize: The 65uino. Which as you might be able to guess, is a 6502-based microcomputer wedged into an Arduino Uno form …read more Continue reading Hackaday Prize 2023: 65uino 6502 Learning in a Familiar Package
Well, noises anyway. [Dmitry Morozov] and [Alexandra Gavrilova] present an interesting electronics-based art installation, which probes a large chunk of crystalline magnetite, using a pair of servo-mounted probes, ‘measuring’ the …read more Continue reading Making Music By Probing Magnetite Crystals
This Hackaday prize entry from [saul] is the beginning of a reconfigurable kit of 3D printed parts and servo motors for robotics learning. With just access to a printer, a …read more Continue reading Hackaday Prize 2023: Bolt Bot Micro Servo Droids