Let's Make Robots!



So this is the basic idea, more so I don't forget but any input/comments always welcome.

Create a mini CNC for drilling PCB's, it would require...

Building an X/Y Table similar to Geir's (sorry can't link, using a Tab). Instead of a pump hook up a 12v motor with a drill bit adapter

Mount the motor so it can move on the Z axis, either on a spring with a servo to push it down, or threaded rod like normal CNC mechanics. Use the handy TIP120 for switching on/off. (2.2K resistor, Diode)

enlarge gear hole

i need to enalarge a hole in a plastic gear from 3mm to 9mm How can i do it?

RC lawnmower for cut the grass from my android phone !
Using a
Hi everybody, First i present myself, so i am a 19 years old boy from france, i am actually studing at the university in tours ! I like technologics hackings and i … Read more
Navigates remote controled by another computer
Using a
  Hi there!   After seeing the tank tracks that amando96 did for his AATV, me and Purdom decided to build our own tank. We've started building it last Saturday … Read more