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Freedom Zumo Robot

Posted by Ben on 13 March 2013

This robot uses our Zumo robot kit, 75:1 micro metal gearmotors, and a Zumo reflectance sensor array. Instead of an Arduino it uses a Freescale FRDM-KL25Z as the microcontroller board. Sample code is available for line following and maze solving.

Wixel breakout board for servos
by Paul - 8 March 2013
This board by Martin Sant makes connecting servos to the Wixel easier.

BumbleBee Autonomous Underwater Vehicle
by Paul - 13 March 2013
Congratulations to Team BumbleBee on winning 2nd place in the 2013 Singapore AUV competition! Their autonomous underwater vehicle uses a High-Power...

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	3.3V, 100mA Step-Down Voltage Regulator D45V1E1F3
	75:1 Micro Metal Gearmotor HP 6V with 12 CPR Encoder, Back Connector
	ACS72981LLRATR-100B3 Current Sensor Compact Carrier -100A to +100A, 3.3V
	1.4-7V, 3.8A Fine-Adjust Step-Down Voltage Regulator w/ Adjustable Low-Voltage Cutoff D30V33MALCMA
	1.4-7V, 3.4A Fine-Adjust Step-Down Voltage Regulator D30V30MAL
	ACS72981LLRATR-100B5 Current Sensor Large Carrier -100A to +100A, 5V
	A5984 Stepper Motor Driver Carrier, Adjustable Current
	RoboClaw 2x200A, 60VDC Motor Controller
	A5984 Stepper Motor Driver Carrier, Adjustable Current (Soldered Header Pins)
	CT433-HSWF30DR TMR Current Sensor Compact Carrier 0A to 30A, 3.3V