Sureflap microchip pet door and Telldus smart home integration

Sureflap microchip pet door and Telldus smart home integration

A quick run-through of how I integrated my automatic microchip cat flap to my wireless Telldus home automation system. Features: Cat flap automatically unlocks only for pets you have programmed it to recognize by reading the pets microchip ID tag….

X525 MultiWii quadcopter demonstration

My quad is under continuous development which is a side effect of crashing and constantly searching hobby sites for upgrades.   Parts list: Turnigy 9X radio X525 frame MultiWii Flight controller Hobbywing 20A ESCs A2212 motors Standard cheap 10×4.5 props…

How to get quadcopter down from a tree

How to get quadcopter down from a tree

We have found no solution for this yet… It’s my friends quad. It got there trying out the failsafe function, it’s supposed to spin the props at a speed which will descend the quad softly while leveling it. The failsafe…

Browse all Tuscany traffic fine photos

Browse all Tuscany traffic fine photos

This is not really technical, just a quick write-up to show you the poor computer system behind Tuscany municipality police “POLIZIA MUNICIPALE”. After you have violated some traffic rule, like speeding or entering a restricted traffic area (like I did),…

Denver DAB-43C PLUS radio teardown

Denver DAB-43C PLUS radio teardown

This will be a simple, non-thorough teardown of a DENVER DAB-43C PLUS DAB/digital radio (with FM). For my own interest, I wanted to see how much design work is put in the product by the final manufacturer (in this case,…