Collaborate Disseminate
To demonstrate the functionality of an 8-bit computer processor at a very basic level, [Mazen Gomaa] assembled a Homemade 8-Bit Educational Computer using common CMOS logic chips, a handful of …read more Continue reading Hackaday Prize 2023: Scratch Made 8-Bit Educational Computer
[Jan Říha]’s PionEar device is a wonderful entry to the Assistive Tech portion of the 2023 Hackaday Prize. It’s a small unit intended to perch within view of the driver …read more Continue reading Hackaday Prize 2023: Hearing Sirens When Drivers Can’t
Learning Digital Signal Processing (DSP) techniques traditionally involves working through a good bit of mathematics and signal theory. To promote a hands-on approach, [Clyne] developed the DSP PAW (Portable All-in-one …read more Continue reading Hackaday Prize 2023: Learn DSP With The Portable All-in-One Workstation
If science fiction taught us anything, it’s that voice control was going to be the human-machine interface of the future. [Dennis] has now whipped up a tutorial that lets you …read more Continue reading Hackaday Prize 2023: A DIY Voice-Control Module
For those with quadriplegia, electric wheelchairs with joystick controls aren’t much help. Typically, sip/puff controllers or eye-tracking solutions are used, but commercial versions can be expensive. [Dhruv Batra] has been …read more Continue reading Hackaday Prize 2023: Eye-Tracking Wheelchair Interface Is a Big Help
Science fiction always promised us pocket computers. These days, we’re spoiled for choice. [Spider Jerusalem] eschewed a simple smartphone or tablet, though, instead building a custom pocket computer of their …read more Continue reading Hackaday Prize 2023: The NEOKlacker Pocket Computer
Whether you want to build a computer interface device, or control a prosthetic hand, having some idea of a user’s finger movements can be useful. The OpenMuscle finger tracking sensor …read more Continue reading Hackaday Prize 2023: Finger Tracking Via Muscle Sensors
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
They say time flies when you’re having fun, and doubly so when you’re hacking hardware. If you can believe it, we’ve already closed out the first challenge of the 2023 …read more Continue reading 2023 Hackaday Prize: Meet the Ten Re-Engineering Education Finalists
[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