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- Hardware blog
serves up a fresh hack each day, every day from around the web and a special how-to hack each week
Cool tools really work. A cool tool can be any book, gadget, software, video, map, hardware, material, or website that is tried and true.
Great article listing 10 current concept gadgets and their possible future application or impact.
@ Digital Copyright Canada, deals with the GPL revision, cryptographic signature and points out the twisted vision of Linus about it...
Russian Design Studio. Building the OLED keyboard and other cool stuff...
fairly simple DTMF decoder to control solenoid door unlocker and connected it to phone (in this case a cell phone). NOTE:CALLERID would save the phonecall as commented on the article
12V A23 = EIGHT 1.5V button-cell batteries & 9V battery = 4 * 1.5V
reverse engineering blog by Igor Skochinsky
Weekend Project Podcast: Make simple radios to listen too. These were made with materials that they could get their hands on and were small enough to carry around in a big pocket.
"So I kicked into forensic mode. The first thing that raised my suspicions is the external markings on the irregular Kingston cards."