This is a remotely controlled torch pointer (can be changed for a Laser pointer). Can be moved from your smartphone using the JJrobotsFREE app available in Google Play or using OSCtouch (or equivalent OSC software).
NEW: control your robot using the FREE JJrobots google APP (android devices)!
maximum range: up to 50-60 meters.
It is portable if you use a small 7-9volts battery (Lipo/Alkaline/…) Drive your neighbour´s cat crazy from a distance by placing the robot on the roof! >:-)
JJrobots´s B-ROBOT EVO 2 Kit (self-balancing robot). Created to simplify the set up and integration of all the different devices involved in this project.
This COMPLETE VERSION includes all the electronic and hardware components required to create the self-balancing robot. You just need to assemble everything (optional 3D parts)
Clarlotte –
It is fine…but
I guess the lack of precision is due to the SERVO itself. It is fun and fast but do not try to point to the same point several times