Android oscilloscope built from parts just lying around

So you need to debug a circuit and you don’t have an oscilloscope. That’s not a problem thanks to [retronics] $0 Android oscilloscope, made with parts he just happened to have lying around.

The heart of every modern oscilloscope is the ADC – the chip that takes analog input and outputs a digital signal. Every Android device has one … Read the rest

XBMC hits Android

XBMC just issued the announcement we’ve been waiting to hear for some time now. The Android platform is now officially supported. Having seen the popularity of this open source media center software, and the willingness of some to spend hundreds of dollars on small computers to use it as their set-top-box interface of choice, we knew it was only … Read the rest

Printing a boat made out of milk jugs

Today, groups from all over the Pacific Northwest will take up their oars and head over to Green Lake for the 42nd annual Seafair Milk Carton derby. The team who builds the fastest boat made out of milk cartons wins the regatta (and $10,000). This year, we’d put our money on the 3D printer group from the University of Washington; … Read the rest

Hacking a parallel port flash memory programmer

[Pulko Mandy] doesn’t use his flash ROM programmer very often, but he does use it. When he tried to get support for a new chip and the manufacturer suggested he just buy a newer version he decided to hack the programmer and it’s software instead.

This device connects to the parallel port and was intended for use with MS-DOS systems … Read the rest