I finally made the move to a home theater — an Apple TV, DLP projector, and an audio system capable of shaking the foundation. As part of the installation, I also splurged on supposedly audiophile-quality audio cable from a major manufacturer. I don’t fall for the oxygen-free cable that sells for astronomical prices but bought some good, 12 gauge copper wire with flexible insulation.
Learn how to integrate 1-Wire temperature monitoring hardware with the Raspberry Pi. Read More...
Turn an ordinary lamp into a battery operated emergency light. Read More...
Our alarm clock journey continues with the melding of Fritzing and Arduino. Read More...
Build a better light intensity measuring device. Read More...
What can you do with a wireless Play Station controller? Read More...
Questions on a synthesis circuit, IC chips, grounding problems, resistor values (for light/dark), power supplies, and Kodak photoresist and developer are answered. Read More...
This low cost platform should be a part of every hobbyistâs arsenal. Read More...
May 01 - Hack an LED Desk Lamp Jim, In a Wiki article at: http://en.wikipedia.org/wiki/AA_battery it lists the ratings using 500mA for AA batteries of various types. Let’s…
March 07 - Events, Advances, and News RE: TECH Knowledge 2013, March Pg 10, “Slicing with sound” The photo comment says, “Artificial kidney stone with 150 m…
February 06 - Build Your Own PIC Trainer from Surplus Hi, Thanks for the interest in the Trainer. I design all my own PCBs with an archaic program (runs under…
February 02 - Build Your Own PIC Trainer from Surplus I loved this article on the PIC trainer and want to make one for myself. The only problem is I…
January 21 - The Desktop Contemplator I finally made the changes to the files and it is now downloading and running. I have no word back…