http://www.jjrobots.com learning electronics having fun! Fri, 19 May 2017 15:38:52 +0000 en-US hourly 1 http://www.jjrobots.com/wp-content/uploads/2016/07/cropped-logo-Transp-backg-512x512-v2-32x32.png http://www.jjrobots.com 32 32 http://www.jjrobots.com/remotely-controlled-laser-pointer/#new_tab Fri, 18 Sep 2015 15:34:38 +0000 http://www.jjrobots.com/?p=2208 The laser pointer...pointing[/caption] Well, this is a side project. Using the same B-robot electronic Brain SHIELD and two servos you can remotely control (via Smartphone´s WIFI) a laser pointer and play with it from far away (maximum range up to 50-60 meters). It is portable if you use a small 7-9 volts battery (Lipo/Alkaline/...). Drive your neighbour´s cat crazy from a distance by placing the robot on the roof!. More info here!]]>