- Operating Voltage: 12V
- Operating Current per Phase: 0.33A
- Torque: 2.3kg-cm (32oz-in)
- Steps per Revolution: 200
- Shaft Diameter: 5mm
This NEMA 17 size bipolar stepping motor has a 0.9 Degree step angle (400 steps/revolution). Each phase draws 1.7 mA at 3 V, allowing for a holding torque of 4.9 kg-cm (68 oz-in).
This 1.46″ x 0.79″ x 0.79″ gearmotor is a brushed DC motor with 120: 1 metal gearbox that has the power to deliver both speed and torque. These units have a 0.276″-long, 4 mm-diameter D-shaped output shaft.
The FS5103B standard servo motor has dimensions of 40.8mm x 20.1mm x 38mm. The operating voltage for this motor ranges between 4.8 to 6V with a maximum rotation of roughly 120 degrees. This servo motor comes with the servo horns and related hardware components.
This discrete MOSFET H-bridge motor driver enables bidirectional control of one high-power DC brushed motor. The little 1.3 0.8-inch board supports a wide 5.5 to 50 V voltage range and is efficient enough to deliver a continuous 9 A without a heat sink.
This shield makes it easy to build an Arduino-controlled Zumo robot. The shield mounts onto an assembled Zumo chassis, connecting directly to the chassis s battery terminals and motors, and the Arduino plugs into the shield, face down. The shield includes dual motor drivers, a buzzer for playing simple sounds and music, a user pushbutton, and a 3-axis accelerometer and compass. It boosts the battery voltage to power the Arduino, and it breaks out the Arduino I/O lines, reset button, and user LED for convenient access and to accommodate additional sensors for things like obstacle and edge detection.