Hi all,
I am getting into robotics (been doing some basic PC interfacing and programming) and am going to start making some actual moving hardware. To start me off I a going to build something relatively simple. A friend has a video camera (about 1 kg) that mounts on the end of a home made crane and he would like to be able to pan and tilt the camera while it is out of reach on the end of the crane. I reckon I can make the mechanism and circuitry to do this (I was thinking of using PWM), but I do not know what motors to use. The speed needed for the camera will be about 0.05 metres/second, so not fast, but the movement needs to be smooth. I have narrowed it to these possibilities:
Also, how do I attach cogs etc. to the output shafts of motors/gearboxes? This has been puzzling me for quite a while and I can't quite figure it out. I read somewhere (after much googling) that epoxy resin was the thing to use, but this sounded a bit strange.
Many thanks Will.