This is a PCB mount, 5 position screw terminal block.
This 4-Position Dual-Row Barrier Strip lets you access wiring without disturbing the circuit. Barriers help prevent short circuits. For hobby projects and Robot wiring.
3.5mm screw terminal block, 2 position, PCB mount
The HD2 tracked platform is a large, heavy duty tracked robot with the power to pull a truck and climb stairs. A wealth of internal space allows for batteries, controls and an optional computer. Customized version of item TP-200-001.
YDLIDAR G4 LIDAR is a 360-degree two-dimensional laser range scanner (LIDAR)