I recently made my own version of a pan & tilt dome security cam for the front of our house. It is mounted on the ceiling of our front porch and the battery cables run up through our bedroom window.
Anyways.....I ordered an RC transmitter and reciever from ebay ($35.00) but it is a futaba which is the best make, and a 16 pack of micro servo's for an unbeatable price of $22.00 w S&H. The camera is also a wireless nanny-cam I had from ebay waiting for a project like this for a while so the cam and the reciever was $28.00 also free shipping. The last part was a decoy security camera dome I bought for $1.00 at the dollar store to encase everything in. All the parts are very small to keep the system the least bit noticable as possible. I will now show you what I did!