Motor Controller Support

https://www.superdroidrobots.com/shop/custom.aspx/motor-controllers/60/

What is a Motor Controller?

A motor controller takes a low current low voltage input signal and drives a motor with higher voltages and currents. The input signal can be serial, I2C, RC input, PWM, etc. Listed below are the many types of motor controllers with a brief explanation of each one. For full details of each motor controller go to the item page. Each motor controller item page has supporting links to data sheets, manuals, etc.

How a Motor Controller Works

The output of a motor controller is PWM based, which stands for pulse width modulation. The concept of a PWM signal is to switch the output power on and off really fast in order to reduce the average voltage supplied to the motor in order to precisely control the speed of a motor.

Pulse Picture

Available Motor Controllers

Below is a grouped listing of various available motor controllers grouped by company.

SuperDroid Robots

Picture

PWM Motor Controller 30A 5.5-36V

Capacity and Voltage: Channels: 1 Voltage: 5.5-36VDC Current: 30 Amp

Control Inputs: PWM input (a simulated 0-5V output from a microcontroller). Also needs input for direction (INA, INB)

Size: 1.25 x 2.5 in 31.75 x 63.5 mm

Other Features: ENA and ENB have pull up resistors on them so you do not have to hook up IO to them if you don't wish to use them.

We offer hookup kits for these: PWM to PIC Hookup Kit.

Devantech

Picture

Devantech MD22 Dual Channel Speed Controller

Capacity and Voltage: Channels: 2 Operating Voltage: 50V Current: 5A continuous*

With added heat sinks it can handle 27 Amps continuous current with a suitable heat-sink and up to 290 Amps in very brief repetitive pulses.

Control Inputs: The MD22 has Multiple methods of control: I2C, servo pulse input, PWM. MD22 has independent and speed + direction operating modes, making it the ideal driver for differential drive (tank style) robots and more.

Size: 4.33 x 2.04 x 0.984 in 110 x 52 x 25 mm

Other Features: The MD22 is not equipped with a regulator and requires a separate 5V source.

Dimension Engineering

Picture

Sabertooth 2x5

Capacity and Voltage: Channels: 2 Voltage: 6-18VDC Current: 5A continuous, 10A peak per channel

Control Inputs: Analog voltage, radio control, serial and packetized serial. Sabertooth has independent and speed + direction operating modes, making it the ideal driver for differential drive (tank style) robots and more.

Size: 1.8 x 1.6 x .5 in 45 x 40 x 13 mm

Picture

Sabertooth 2x12 RC

Capacity and Voltage: Channels: 2 Voltage: 24VDC Current: 12A continuous, 25A peak per motor

Control Inputs: Radio control only. Sabertooth has independent and speed + direction operating modes, making it the ideal driver for differential drive (tank style) robots and more.

Size: 2.3 x 3 x .7 in 59 x 75 x 17 mm

Other Features: This motor controller has a 1 Amp Switching BEC, which is very useful power the 2.4GHz receivers (that draw about 130mA during sync).

Picture

Sabertooth 2x12

Capacity and Voltage: Channels: 2 Voltage: 24 VDC Current: 12A continuous, 25A peak per motor

Control Inputs: Analog voltage, radio control, serial and packetized serial. Sabertooth has independent and speed + direction operating modes, making it the ideal driver for differential drive (tank style) robots and more.

Size: 2.3 x 3 x .7 in 59 x 75 x 17 mm

Other Features: This motor controller has a 1 Amp Switching BEC, which is very useful power the 2.4GHz receivers (that draw about 130mA during sync).

Picture

SaberTooth 2x25

Capacity and Voltage: Channels: 2 Operating Voltage: 24VDC Current: 25A continuous, 50A peak per channel

Control Inputs: Analog voltage, radio control, serial and packetized serial. Sabertooth has independent and speed + direction operating modes, making it the ideal driver for differential drive (tank style) robots and more.

Size: 2.6 x 3.2 x .8 in 65 x 80 x 20 mm

Picture

Sabertooth Dual 60A

Capacity and Voltage: Channels: 2 Voltage: 6-30V (33.8V max) Current: 60A continuous, 120A peak per channel

Control Inputs: Analog voltage, radio control, serial and packetized serial. Sabertooth has independent and speed + direction operating modes, making it the ideal driver for differential drive (tank style) robots and more.

Size: 3.0 x 3.5 x 1.8 in 76 x 89 x 46 mm

Other Features: This motor controller has a 1 Amp Switching BEC, which is very useful power the 2.4GHz receivers (that draw about 130mA during sync). Thermal and overcurrent protection and Lithium protection mode.

Picture

SyRen 1x10

Capacity and Voltage: Channels: 1 Voltage: 12-24VDC Current: 10A continuous, 15A peak

Control Inputs: Analog voltage, radio control, serial and packetized serial.

Size: 1.4 x 2.25 x .6 in 35 x 57 x 14 mm

Picture

SyRen 1x25

Capacity and Voltage: Channels: 1 Voltage: 12-24VDC Current: 25A continuous, 45A peak

Control Inputs: Analog voltage, radio control, serial and packetized serial.

Size: 2.4 x 2.3 x .8 in 61 x 58 x 21 mm

Picture

SyRen 1x50

Capacity and Voltage: Channels: 1 Voltage: 6-30V Current: 50A continuous, 100A peak

Control Inputs: Analog voltage, radio control, serial and packetized serial.

Size: 3.0 x 3.5 x 1.3 in 76.5 x 89 x 33 mm

Other Features:Multiple operating modes configurable via an on board DIP switch.

Multiple operating modes configurable via an on board DIP switch.

Picture

Sabertooth 2x32

Capacity and Voltage: Channels: 1 Voltage: 6-30V Current: 32A continuous, 64A peak

Control Inputs: Analog voltage, radio control, serial and packetized serial.

Size: 2.75 x 3.5 x 1.0 in 70 x 90 x 25 mm

Other Features: Multiple operating modes configurable via an on board DIP switch.

Easy speed/direction control for pumps, conveyors and automation.

Pololu

Picture

Dual MC33926 Motor Driver Shield for Arduino

Capacity and Voltage: Channels: 2 Voltage: 5-28V Current: 3A max per channel

Control Inputs: Arduino pins 4, 7, 8, 9, 10 and 12

Size: Arduino compatible

Other Features: Simple motor control through an Arduino with the use of supplied libraries located here.

Picture

Dual VNH5019 Motor Driver Shield for Arduino

Capacity and Voltage: Channels: 2 Voltage: 5-24V Current: 12A continuous, 30A peak

Control Inputs: Arduino pins 4, 7, 8, 9, 10 and 12

Size: Arduino compatible

Other Features: Simple motor control through an Arduino with the use of supplied libraries located here.

Picture

Pololu DRV8833 Dual Motor Driver Carrier

Capacity and Voltage: Channels: 2 Voltage: 2.7-10.8V Current: 1.2A continuous, 2A peak

Control Inputs: PWM and Digital Inputs. See datasheet for details.

Size: 0.5 x 0.8 in 12.7 x 20.32 mm

Other Features: Simple motor control through an Arduino with the use of supplied libraries located here.

RoboteQ

Picture

RoboteQ SDC2160 - 2x20A 60V Motor Controller with Encoder Input

Capacity and Voltage: Channels: 2 Voltage: 12 60V Current: 20A with a 50A peak

Control Inputs: Radio Control Input, Serial Input, Analog Input

Size: 2.6 x 2.6 x 0.75 in

Other Features: Forward & Reverse Speed Control. Separate or Mixed. Encoder Input for Speed and Position Control.

Picture

RoboteQ MDC2460 - 2x60A 60V Motor Controller with Encoder Input

Capacity and Voltage: Channels: 2 Max Voltage: 60V Current: up to 60A per channel

Control Inputs: Radio Control Input, Serial Input, Analog Input

Size: 5.5 x 5.5 x 1 in

Other Features: Forward & Reverse Speed Control. Separate or Mixed. Encoder Input for Speed and Position Control.

Picture

RoboteQ XDC2460 - 2x150A 60V Motor Controller with Encoder Input

Capacity and Voltage: Channels: 2 Max Voltage: 60V Current: up to 150A per channel

Control Inputs: Radio Control Input, Serial Input, Analog Input

Size: 9 x 5.5 x 1.6 in

Other Features: Forward & Reverse Speed Control. Separate or Mixed. Encoder Input for Speed and Position Control.

RoboClaw=

Picture