This electric scissor lift with controls stands 38 inches tall when fully expanded. It provides another dimension to any of our tactical robots. This scissor lift can also serve as a stand alone surveillance system.
The 4 Power is a shield for Arduino that can control until 4 DC motors and one extra resistive load of your choice. To user it just connect one power supply of until 46V (Max 1A per motor) connecting the terminals Vcc and GND.