Calling this an incremental update, they note that the changes seem to be additions and improvements rather than a total rebuild of the original platform. They get into the nitty gritty, discussing not only … Read the rest
DSPmusic.org has just released the latest version of its homebrew PSP music sequencer PSPSeq 3.0. With PSPSeq you can create songs with up to 16 independent audio tracks, use WAV audio clips of your own and then modify them with a number of settings, or even use some of the built in synthesizers to generate sounds. There are strong … Read the rest
Have you ever wanted to break open your IC and see where those pins really go? [nico] goes through his process of dissolving ICs to their core and photographing the tiny die. The technique involves liquefying the package in sulfuric acid until all the packaging material and pins are gone. He even explains how to use sodium bicarbonate (common baking … Read the rest
If you are an Atmel fan, you may enjoy this webserver built around the ATmega88. Since it has full TCP and HTTP support, communication can be done using a standard web browser on any system. We also noticed that the code uses AVR Libc and the processor can be replaced with an ATmega168, both used on the Arduino platform. … Read the rest
[Chris Kuethe] shows how to scavenge what could be a pricey WWVB module from a radio controlled clock. WWVB is a special radio station in Colorado that transmits an atomic-clock-derived signal to RC clocks. The clock model he uses, the Atomix 13131, goes for less than twenty bucks. He also shares the link to another tear down of a … Read the rest
[Lindsay Williams] has come up a novel way of constructing custom physical inputs for your programs. SenseSurface is a viable alternative to building a new interface for each application. Simply place the dials, buttons, and sliders on your screen wherever you want them.
A sensor board, placed behind the display, picks up the signals from the inputs. The only limitation … Read the rest
The Nokia N810 tablet is a great buy, especially for hackers. It already ships with a Linux-based operating system, called OS2008, which is based upon Maemo 4.0. However, for those who aren’t fans of OS2008, you can install Debian easily with some patience and an extra memory card. The Debian install includes OpenOffice, Firefox 3, AbiWord, and IceWM. … Read the rest