Industrial Single RC Servo Motor Driver & Potentiometer Control Interface Board Module is an Original Manufacturing Engineering (OEM) industrial and commercial rated high performance, high efficiency board that utilizes potentiometer (POT) to control and drive both, RC Servo, direction, and angle.

The Single RC Servo Motor Driver & Control Interface Board Module power of 4 to 6VDC.

The Single RC-Servo Motor Driver & Control Interface Board Module produces the required PWM multiplexing signal at 50 Hz of PWM main frequency (period of 20ms) for controlling the RC Servo motors. The PWM signal is used for controlling the motor position or direction. The position and direction are direct result of the potentiometer (POT, Pot) position. The driver designed to support both, Industrial high quality RC Servo motor that require 2000 levels corresponding to 0-5VDC POT’s position and/or 255 levels standard of low quality RC Servo motors.

Please be advised that the exact PWM width is depending on the servo motor types and brands. Let our OEM engineer’s custom “tailor” the Servo Motor Driver to meet your application requirements and needs.

Two basic models are available - a built-in potentiometer and remote potentiometer (external POT) via wires and conveniently front mounted locking connector.

The board also contains indication LED for Power On (PWR ON) and Microcontroller Self Testing (MST). The LED will blink "like HEART BEAT" once every second, indicating all of the board functions are running and powered correctly.

Shown above left, adjustments via single turn potentiometer (POT) and on the right control remotely via external potentiometer.

The board offers the features needed for professional setting Radio Control (RC) servo motor position as a direct function of potentiometer movement.

Mounting is easy via four 0.156" mounting holes using 6-32 screws and wire (optional) via convenient conventional industrial standards locking connectors.

Shown above Single RC Servo Motor Driver & Control Interface Board Module basic connections illustration

1. Main on board potentiometer (POT) model A or external of board via locking type connector model B.

Where; pins are marked (front left to right) GND, potentiometer Center-tap (C-1), +V

2. External RC-Servo locking type connector. Where; pins are marked (front left to right) GND, +V, Signal (S-1)

3. External Power connections via locking type connector. Where; pins are marked (front top to bottom) V+, GND, +V, GND.

4. Heart-Beat LED indication.

 Illustration: RC Servo basic operation

Shown above RC Servo Motor basic operation illustration

Where;

T= 20.000mSec, t1= 1.000mSec, t2= 1.500mSec & t2= 2.000mSec,  V = 4.8V to 24VDC (RC servo motor depended) & 3 wires: Red = Power, Black = Ground & Yellow = RC servo PWM signal.

Standard Features:

●      Provides motor with smooth movement

●      Linear Adjustable via POT

●      High efficiency circuitry

●      Conveniently front mounted connections

●      Conveniently front mounted LED for both power on and Microcontroller Self Testing (MST) indicators.

Board Dimensions:

Board width, length, height: 2.00" * 2.00" * 1.00"

Board Mouthing Dimensions:

Four (4) mounting holes (.156" Dia.) 1.70" * 1.70" on center.

Note: Use four (4) 6-32 screws and stand-offs to mount the board.

Caution: Do not mount the board where ambient temperature is outside the range of -10° C (15° F) to 45° (115° F). -20°C to +50°C (-4°F to 122°F).

Specifications:

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