Stepper & Servo motors

The TowerPro SG90 Micro Servo Motor is a highly popular and versatile component, especially favoured by hobbyists and educators for its easy compatibility with Arduino and other microcontrollers. Its compact size and lightweight design make it an ideal choice for projects where space and weight are considerations. With a wide operating voltage range and precise control, the SG90 offers reliable performance for a multitude of small-scale applications, making it an important piece in introductory robotics and electronics kits.

This micro servo excels in various applications, from controlling robotic arms and legs in small humanoid robots to actuating camera gimbals or steering mechanisms in RC cars. Its ability to provide accurate angular positioning within a 180-degree range, combined with its ease of integration, makes it a tool for bringing dynamic movement to static designs. The SG90’s plastic gear train ensures durability for repeated use in educational and experimental environments.

Its widespread adoption has led to a vast community of support, with countless tutorials, code examples, and project ideas available online, particularly for Arduino users. This accessibility, combined with its straightforward wiring and control via standard PWM signals, positions the SG90 as the go-to micro servo for rapid prototyping, educational projects, and small-scale automation tasks.

This driver for stepper motor enables control over a stepper motor that does not require more than 500mA of current and works at 5V-12V voltage. Except for the driver, it has built-in LED lights that indicate which phase of the motor is currently active. Connecting on Croduino/Arduino is simple, and control is directly through the library.

If you’ve ever wanted to make something with a stepper motor, this is a great place to start. A stepper motor is a type of motor that can control its revolutions very precisely, so it is used for precise control and positioning.

This set comes with a small stepper motor and a driver for it. Namely, the stepper motor needs to be controlled in an exact way in order to get what you want from it (which is a precise turn), so the driver helps us with that. Also, the driver provides enough current to turn the motor.

This stepper motor driver enables the control of a stepper motor that does not need more than 800mA of current and operates at a voltage of up to 14V. In addition to the driver, it also has built-in LEDs that indicate which phase of the motor is currently active.

The Dual Motor H-Bridge DRV8424P is a high-performance motor driver module that provides efficient and reliable control for two DC motors or a bipolar stepper motor. It is widely used in robotics, automation, and mechatronics projects where precise motor control is required.

This motor driver module is based on the DRV8424P integrated circuit, which features advanced protection and control capabilities. It supports a wide range of motor voltages, typically from 4.5V to 35V, and can deliver a continuous output current of up to 2.5A per motor channel. With a peak current of up to 4A, it can handle high-demand applications.

This driver for stepper motor enables control over a stepper motor that does not require more than 800mA of current and works at up to 14V voltage. Except for the driver, it has built-in LED lights that indicate which phase of the motor is currently active. Connecting with microcontroller is easy, and control is directly through the library.

The Stepper Motor Driver DRV8825 enables precise control of stepper motors, making it an ideal choice for 3D printers, CNC machines, and robotics projects. This breakout board features the DRV8825 chip, which supports microstepping for smoother and quieter motor operation.

The module is designed for bipolar stepper motors and allows adjustable current limiting, as well as overcurrent and overtemperature protection for reliable performance. It supports up to 1/32 microstepping, improving positioning accuracy and reducing vibration compared to lower microstepping drivers like the A4988.

A built-in potentiometer enables easy current regulation, allowing you to fine-tune motor performance based on your project’s needs. With a wide voltage range of 8.2V – 45V, this driver can be used with a variety of power sources, making it highly versatile for different applications.

Whether you’re building a precision 3D printer, upgrading a CNC machine, or developing advanced robotics applications, the DRV8825 offers the perfect combination of performance, protection, and versatility. With its microstepping resolution and protection features, this driver ensures reliable, precise motor control for your most demanding projects.

The TowerPro MG995 is a digital servo motor known for its metal gear construction and torque, making it a component for a wide array of robotics, RC, and automation projects. Engineered for durability and precision, this servo delivers consistent and reliable movement, crucial for applications demanding accuracy and strength. Its ability to handle loads, combined with a fast response time, positions it as a choice over standard plastic alternatives, ensuring longevity and performance in challenging environments.

Compatible with Arduino and other popular microcontrollers, the MG995 simplifies integration into electronic projects. Hobbyists and professional engineers can leverage its control interface to achieve precise angular positioning or continuous rotation, depending on the application. Whether you’re building a robotic arm, a remote-controlled vehicle, or an automated camera platform, the MG995 provides the power and control necessary to bring designs to life with ease and efficiency.

What sets the TowerPro MG995 apart is its balance of power, reliability, and affordability. Its metal gears minimise wear and tear, extending the lifespan of the servo even under heavy use, while the dual ball bearing design ensures smooth operation and reduced friction. This combination of features makes the MG995 a cost-effective and high-quality solution for educational projects, DIY enthusiasts, and industrial prototypes, offering value for its performance class. Choose the MG995 for a powerful, precise, and dependable servo experience.

• RPM: 0.20s/60 degrees (4.8V), 0.16s/60 degrees (6V)
• Voltage: 4.8V – 6.6V
• Torque: 9.4kg/cm (4.8V) – 11kg/cm (6V)
• Angle: 180 degrees
• Dimensions: 40mm x 20mm x 43mm
• Weight: 55g

DC motors can be inconvenient to use on low speed. With the help of mechanic and transfer using sprockets speed of this motor is slowed to a remarkably small speed. It is used for precise control over many mechanisms from robot wheels to precise mechanics.

• Voltage: 3V
• Axle diameter: 3mm
• Dimensions: 12mm x 10mm x 36mm

MG995 is a powerful servo motor that is capable of spinning and controlling things that a small hobby servo motor could never accomplish doing. It comes with a bunch of accessories so you could connect it easily with the outer world, and it’s being controlled like every other servo motor, via PWM.

We all know these Mini DC motors, especially if you ever took apart any kind of toy. They’re everywhere, now and on Soldered as well. You can use it to make something useful or just reminisce about the times when you were younger.

H bridge supports an exchange of polarities on its outputs and therefore enables control of motor spins in both directions in a very simple way. It can also direct other devices that for certain usage require the exchange of polarities on their inputs.