The Specktrum DX3C radio is the ultimate entry level computer radio. With features of most mid-level 3-channel surface radios, it features a totally new design case and upgraded easy-t-read dot-matrix LCD display. Offereing mixing, capable of 4-way steering or programmable mixing, and a 20-model memory. The DX3C radio also includes an SD card slot, which will allow for software updates, simlar to the DX3R PRO radio. Targing sport drivers who are looking for a computer radio that offers basic programming features they need, without paying for things they don't. The DX3C radio includes the SR300 sport surface reciever.
The Spektrum AR9020 is a 9-channel DSMX receiver that offers optional extra channels when you plug the Spektrum X-Plus4 or X-Plus8 channel expanders into the SRXL port.
This is a Pre Built direct drive 4WD base Programmable robot kit that uses Nexus mecanum wheels and hubs. Its a Arduino robot platform for indoor robotics. It can vector in any direction.
A master battery disconnect switch is a lever-operated battery cutoff switch that will disconnect power for the battery circuit.