Mess of wires is actually a one instruction computer

If you’re going to build your own computer, it probably wouldn’t do you well to exactly emulate the computer you’re looking at right now. The modern x86 and x64 chips that power your desktop or laptop contain hundreds of individual instructions, and the supposed RISC CPUs found in ARM-powered devices contain nearly as many. No, if you’re going to build … Read the rest

Homebrew computer is 16 bits of awesome

We’ve seen our share of homebrew computers over the years. Usually, these bare-bone systems use a small, early 80s-era microprocessor such as the Z80 or 6502. These little 8-bit machines are awesome, but somewhat limited in their capability. [BigDumbDinosaur] sent in a computer he’s been working on for a few years now featuring the infamous 65816 CPU – the same … Read the rest

Brewing beer with LEGO

[Matt] sent in a set of YouTube videos walking us through his LEGO Mindstorms controlled brewery.

[Matt] is using a RIMS brewing setup that recirculates and heats the mash to extract more starch from the grain. This results in a Maillard reaction in the mash and creates a richer, maltier flavor.

To control his RIMS setup, [Matt] is using … Read the rest

Your guide to building a homebrew 6502 computer

If you’ve ever thought about getting down to bare metal and building a homebrew computer from scratch [Garth Wilson] put up a great primer to the 6502, the same CPU found in Apple ][ computers, BBC Micros, Vic-20s, and the venerable Commodore 64 (a 6510 in the C64, but it’s close enough).

In his guide to building a 6502 … Read the rest

Homebrew on the Rigol DS1052E ‘scope

We love our little Rigol 1052E oscilloscope. It’s seen us through some perplexing problems and loved being upgraded from 50 MHz to 100 MHz. We’ve always been pleased with its role dictating waveforms for us, but we never thought we’d see homebrew apps for our little ‘scope.

We’re not exactly sure who [Krater] is, but he’s been working on some … Read the rest

Run unsigned code on any xbox

A ton of people sent in the latest development on the Xbox homebrew front. A console hacker that goes by the name of [GliGli] released a new exploit that boots any Xbox into a Linux loader.

The hack requires some hardware – in this case an Xilinx CLPD. The hack works by sending a tiny reset pulse (no word … Read the rest

Wii homebrew hack – no game discs required

Jailbreaking hacks have come and gone for the Wii, ever changing as Nintendo tweaks their software to prevent homebrew from running. Piracy concerns aside, there is a legitimate Wii homebrew scene, and a  new, easy to use tool has been released for those looking to give it a try.

Many of the previous jailbreaks relied on bugs found within official … Read the rest