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Red Style A4988 Stepper Motor Driver Modules with Ht-Sinks

Red Style A4988 Stepper Motor Driver Modules with Ht-Sinks

Tecoo is a professional Electronic Manufacturing Services (EMS) provider, providing OEM and custom services for stepper motor driver boards.

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Product Introduction

Thanks to the trust and support of our customers, our company is also developing rapidly and healthily. Our set top box control board, printed circuit board contract manufacturing, turnkey assembly services have been exported to many countries and regions. We know that culture is the positive magnetic field of our business, another expression of our employees' ideals and beliefs and spirituality. Best efforts will likely be produced to provide you the best service and merchandise. Our company has been adhering to the business philosophy of "science and technology as the driving force, to win customers with quality", and insisting on the service tenet of "making customers 100% satisfied".

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Stepper motor drivers are actuators that convert electrical pulses into angular displacement.

When it receives a pulse signal, it will be rotated by the driver at a fixed angle (called "step angle") in the set direction, because it rotates step by step at a fixed angle. The angular displacement can be controlled by controlling the number of pulses, so as to achieve precise positioning. At the same time, the speed and acceleration of motor rotation can be controlled by controlling the pulse frequency, so as to achieve the purpose of speed regulation and positioning.

The main structure of the stepper motor driver has four parts: circular distributor, protection circuit, signal processing and sensor.

1. Circular distributor: According to the requirements of the input signal, the switching waveforms of different states of the motor are generated

2. Signal processing: PWM modulates the switching signal generated by the loop distributor, and filters and reshapes the relevant waveform

3. Protection circuit: When the winding current is too large, a shutdown signal is generated to close the main circuit to protect the motor driver and the motor winding.

4. Sensor: A device that monitors the position and angle of the motor in real time and generates a return signal.

Our stepper motor driver board products have high assembly efficiency, low noise, long service life, and lower cost. This is the challenge faced by many industries that use electric motors today.

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Our professional manufacturing team manufactures assembled 6-axis stepper motor driver boards that support up to 6 bipolar stepper motors with coil currents up to 1.1ARMS. The board is designed for sensorless, load-dependent current control, capable of driving up to 1.6A from each output (with proper heat dissipation). The 6-axis stepper motor driver board has an operating voltage range of 9VDC to 28VDC and provides RS485, CAN and USB interfaces. The integrated protocol processor provides advanced TMCL communication. Typical applications include laboratory automation, life sciences, test and measurement, robotics, biotechnology, liquid handling, semiconductor processing and manufacturing.

Tecoo also offers a full range of components to optimize motor control systems. This range of evaluation boards showcases our innovative and cost-effective motor control solutions to simplify and speed up your design projects.

With the development of the enterprise, our company will keep pace with the times and develop new Red Style A4988 Stepper Motor Driver Modules with Ht-Sinks. The company adheres to the operating policy of mutual benefit and win-win, and provides sufficient resources and high-quality services to new and old customers. Only when enterprises have strong competitiveness can they compete with their counterparts at home and abroad.

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