September 2010

DIY Resistors Decade Box

Kiriakos Triantafyllou from Volos – Greece is a 40 years old  Industrial electrician. He shares this project on the EEVBlog Forum which shows us how he built a professional looking DIY Resistors Decade Box.  Have a look at some of the very neat wiring, I am thinking this looks better than some of the vintage electronic gear I have taken apart where everything used to be point to point wired.

MSP430 Based Meter Clock

You all know I have a thing for meter clocks. Instructables user Doug Paradis built this one around the MSP430 microcontroller platform, check out the cool variety of meters that he is using! I love the big clunky looking Simpson meter that is being used for the hours. Doug got his inspiration from the ShareBrained clock. Via: Hack a Day “It has 3 push buttons, two of which allow you

CMU Snakebots Climbs Tree

We normally see snakebots swimming in pools and they can climb inside pipes but check out how well this CMU Snakebots can Climb Trees, it is a creation from the Biorobotics Lab at Carnegie Mellon University. Via: Botjunkie “From the Biorobotics Lab at Carnegie Mellon University, a snake robot (Snakebot) demonstrates how it can climb a tree and look around. Please keep in mind that this robot climbed a specific

Worlds Smallest TV Station from back in 1959

Back in 1959 a small garage was rented and a DIY television studio was born. The TV station was called PJ-TV because they were located in Port Jervis. They were broadcasting to its viewers instead of using the airwaves. Seems that things have come full circle, all of the big networks are turning to IP TV for a large portion of their offering and other initiatives such as TWIT and

Dune Bug E - Dune Buggy Electric Conversion Part 6

Frank has completed the next phase in the Dune Bug E Build, we saw the last build update back in May. It is interesting to see what is involved in making a normal differential into a locked differential, this process allows both rear wheels to always be powered with no slipping. The gearing has also been changed increasing the top speed of the vehicle. “Since the internal gear ratios were