My other robots based on the FRDM-KL25Z use Bluetooth as connectivity. This one is using a Freescale IEEE802.15.4/ZigBee/SMAC module: Chassis The chassis is using 2×20 Pololu track links with two sprocket pair and the Tamiya Twin-Motor Gearbox. Two L-shaped aluminium … Continue reading Freedom Track Robot with IEEE802.15.4/SMAC