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Primary School Project Uses Scratch 1.4 and Python to control the GPIO pins as inputs or outputs The power supply is a 11.1v 850mah 20c Li-Poly into a power supply board which powers the IR Sensors and Motors The Motor control board has 12 5vdc outputs (6 pairs) and 3 i2c bus connectors the next stage is to add an i2c LCD screen and a BMP085 sensor then record the data
This is a companion discussion topic for the original entry at https://community.robotshop.com/index.php/robots/show/scratch1