Is it possible for anyone to build a cheap yet scalable robot? Here the third attempt (the first didn't even move at all). See more at: http://letsmakerobots.com/robot/project/diy-cheap-robot-r...
This is my second test on Hatalogico board for Raspberry Pi. It was easy to use the Adafruit PWM examples to use this board and start moving servos with it.
In this test the software just commands to move the servos between 0º, 90º and 180º with 0.3 seconds between each order.
This is my first video testing PWM controlled on a Raspberry Pi via a Hatalógico board. See LED blinking at the bottom left of the screen, over the breadboard.
More information at Let's Make Robots site: http://t.co/FzDGH3E4ot