As promised here is the voice operated Helicopter I ordered with the other stuff from Common Sense RC, including the 12v power supply and the Colossus Charge plug adapter. It …
At the Woodside operated Natural Gas Plant in Karratha, Western Australia, employees often work in challenging conditions. IBM Watson is making things a little easier, by allowing employees to ask …
This is a super-simple circuit that you can use to extend the battery life of Christmas lighting strings. Ideal for garden use where it’s more convenient than running cables. It’s …
I wanted to make a REALLY powerful slingshot crossbow. But of course there is only so much draw weight you can handle, and even the push-out forks have their limits. …
Indiegogo campaign: This is a very classic episode here at The Slingshot Channel: Time for another innovation! A new pencil repeater is presented, operated by two crank handles left and …