Month: September 2013

Ive been sorting out the workshop here and found a project that I started around 12 years ago. I thought I would finish it and make it do something fun. The project was an 8 x 8 LED grid. I used high brightness blue LEDs. I wanted it to display something interesting and varying. I … more

I’ve been wanting to design a nice enclosure for the Bat Listener kit which I sell on-line and recently I found the time to build and test a prototype. I used laser-cut plywood and the slots and t-nut holder method, as shown here. I built in some additional segments to hold the battery and keep … more