Solutions
Littlest Dog Evar?
Is this the littlest track dog ever? Perhaps. Either way, it’s sooo cute! This prototype track dog measures in at 3/4" x 15/32" x 3.5" and is milled from a solid chunk of UHMW. (Ignore the oily grime, its fresh off the bridgeport.) The 1/8" aircraft cable is secured with two set screws in the opposite face of the dog. I’m thinking the mark 2 will feature a sandwich style construction with a fixed knife....Solutions
Stock Power Supplies... Revisited
Months ago I wrote a brief ditty about modifying commonly available computer power supplies to power low voltage DC effects. You’ll find the original article here. I wasn’t completely satisfied with the first one I modified. You can see it in the picture below, it’s the ugly one to the left. After perusing a Mouser catalogue this summer, I found what I was looking for - barrier strips with pass-thru terminals....Solutions