Open hardware

JTAGulator

How to hack to an embedded device? On-chip debug (OCD) interfaces can provide chip-level control of a target device and are a primary vector used by engineers, researchers, and hackers to extract program code or data, modify memory contents, or affect device operation on-the-fly. Depending on the complexity of the target device, manually locating available

Freeduino

Freeduino is a collaborative open-source project to replicate and publish Arduino-compatible hardware files. The Freeduino Eagle SCH, BRD and Gerber production files allow users to create boards that are 100% functionally, electrically and physically compatible with Arduino hardware.

How cheap can you make a cell phone?

How cheap can you make a phone? The $12 Gongkai Phone article tells about a very cheap quad-band GSM phone found from China. This article is a brilliant introduction of this $12 phone. Brilliant because there is a tear-down and technical details. This is a really amazing price point. It is amazing how the price

Friday Fun: Party robot bartender

Bartenders beware: A robotic drink-dispensing rig is aiming to steal your customers while pouring cocktail creations at the push of a touchscreen button. This Open Source Robot Bartender Pours the Perfect Mix article tells about bartender robot that the creators call Bartendro: Operated through an iPad interface, this device holds up to 15 bottles of

Free and Open—and Their Opposites

Free and Open—and Their Opposites article gives a a linguistic look at some tenets of Linux. I found it interesting reading because I have written articles to magazines on open source software to magazines and I have needed to think about the right words to use for writing. Here are some information picked from that

Open 7400 Logic Competition

The Open 7400 Logic Competition has brought awareness to open hardware and software, and fosters understanding of the building blocks of modern integrated circuits. What can you build with basic logic chips? 7400 Logic Competition winners are announced According to competition results page all the entries were amazing! There are quite a few of them.