The FM radio band (88-108 MHz) lies just below the Civil Aviation Band (108-138 MHz), which is used for air traffic control, air shows, and other ground-to-air communications. This means...
Posted by
Steve Hobley
Categories: Hacks, Electronics | 7 Comments
I suggest that anyone who is interested in this project do the V2.0 version instead. It is easier, safer for the PCB, and should yield practically the same results. The...
Posted by
Chris
Categories: Electronics, Music | 1 Comment
Do you want a cheap car FM transmitter with (unlike most of the products you can buy) great audio quality and great signal strength? You want to get yourself a...
Posted by
Chris
Categories: Electronics, Music | No Comments
Recently, we’ve been brainstorming ideas for a breadboarding workshop to put on at Maker Faire and other events. Hoping to save participants the tedium of cutting and stripping their own...
Posted by
Sean Michael Ragan
Categories: Electronics | 2 Comments
This project is based on work by MAKE magazine contributor Tom Zimmerman. Tom, who was honored in 2009 as California’s Volunteer of the Year for his unpaid teaching campaign in...
Posted by
Sean Michael Ragan
Categories: Electronics | 2 Comments
We have a window fan in our upstairs master bedroom to pull cool air in starting in the early evening. The electronically controlled unit has a button to advance the...
Posted by
Richard Cox
Categories: Electronics | No Comments
Here’s an easy technique to create a decent quality circuit board. You can design your own circuit traces, or you can find existing artwork of proven designs. There lots of...
Posted by
Chris Connors
Categories: Electronics | No Comments