This is a wheelchair motor and with spur gearbox. They make great motors for heavy-duty robots, providing higher payload capacities, power, and performance. Unlike many wheelchair motors, these do not have a left and right-hand version and are sold individually. We have tested a lot of motor and gearbox combinations and these work very well for our purposes.
Due to the weight of these items, they do not qualify for free domestic shipping.
This is powerful wheelchair motor. They make great heavy-duty robot motors. 250W 80RPM motors with 17mm keyed shaft output. They are sold individually and have an encoder mounted on the back.
SparkFun's minimal design approach to Arduino. This is a 5V Arduino running the 16MHz bootloader.
The power distribution board features a 5V 5A regulator, and a 12V 2.2A regulator to supply your next project with power safely, and efficiently.