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L298n Dual H Bridge Motor Driver DC Stepper Controller Board, Bigger Board

L298n Dual H Bridge Motor Driver DC Stepper Controller Board, Bigger Board

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

Excellent product quality and competitive prices of our SMT PCB assembly factory, industrial dc to ac inverter, Industrial inverter board have given our company a good reputation among new and old customers. We will form a corporate culture aiming at customer satisfaction with excellent quality and perfect service. Our R&D and technical team has laid a solid foundation for our products to stabilize the domestic and foreign markets. Our company is based on technology, market-oriented, and service-oriented.

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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.

We also actively develop new series of the L298n Dual H Bridge Motor Driver DC Stepper Controller Board, Bigger Board to create a brand image with profound cultural heritage. Our employees have the spirit of dedication, cherish their positions, adhere to their favorite profession, and do their best. We take "Growing together, sharing success" as our core value, and work together with our customers, employees, suppliers, etc. to grow together.

Hot Tags: stepper motor driver board, China, factory, customized, professional, servo motor controller board, One stop circuit card assembly, contract assembly, pcb components assembly, printed circuit board contract manufacturers, electronics product assembly

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