9g micro servo (1.6kg) Introduction
Do you need a servo for a tiny little project? Or are you seeking for an affordable solution? This mini servo is quite impressive, it does quite the job for a large range of tasks. Only weights 9 grams and gives you a 1.6kg cm torque. Pretty strong regarding its size. Suitable for Beam robots and other automation tasks. Keep in mind that if you need some heavy lifting you ..
Gravity: Digital 5A Relay Module Introduction
The DFRobot Relay Module is a standard relay used with a controller board to interface external electrical circuits or modules. Some of the most common applications with Arduino are: Home lighting, electrical appliances of high power and other equipments. The modular design makes it easy to integrate with a controller board. The Relay integrates a status LED, in order to acknowledg..
2×15A DC Motor Driver Introduction
This DC Motor Driver can be used in 4WD mobile robot platforms, combat robots, smart car competition, drive pumps, electric fans, conveyors, etc... This module uses 4 high-performance & high-current driver chips (BTS7960) with the following protective functions: Current short, over temperature and over voltage . You can control 2 motors with only 4 digital IO at the same..
Micro DC Geared Motor 6V 96RPM Introduction
This is a new micro DC geared motor, using planetary gear mechanism, applicable to the various types of DIY project. Especially the project which has a certain requirements for size. It will be a good partner for you.
Rated voltage: 6V
No-load current: ≤ 30mA
Stall current: 500mA
Stall torque: <1Kg.cm
12V 168P Gear Motor with Encoder Introduction Fed up with the noisy hummings of your mobile robot? Want higher torque output with current power voltage? This customized high quality DC motor is the best choice if you desire a quiet motor with a high torque output. It comes with a two channel hall effect encoder and a planet gear at a ratio of 26.8:1, it has a noload speed of 168 RPM with a torque up to 17kg.cm.
12V DC Motor 350RPM w/Encoder (12kg*cm) Introduction This is a gear motor with encoder. It is a motor with a 34:1 gearbox and an integrated quadrature encoder that provides a resolution of 11 pulse single per round giving a maximum output of 374 within one round. With an Arduino controller and motor driver, applications for this include a closed-loop PID control or PWM motor speed control. This motor is an ideal option for mobile robot ..
12V Low noise DC Motor 146RPM w/Encoder Introduction
This is one of our favourite DFRobot customized high quality DC motor. It is a low noise motor and high torque output motor with hall encoder built-in. The hall encoder gives 663 pulse per rotation which is able to sense 0.54 degree rotation from the shaft. This resolutiont meets a general PID speed control requirements thus making it a great choice for robotics.
12V Solenoid Valve 1/2" Introduction
This is a 12V normally closed solenoid valve with no polarity distinction. It is normally closed until powered on. You can implement real-time water flow control with our water flow sensor. It can be widely used in automatic agriculture, fisheries and other projects that require water flow control.
The direction of value terminals can be adjusted according to demand. The unit has st..
15A Single DC Motor Driver Introduction
This is an ultra small size DC motor driver for room limited projects, while the impressive IC - LM2575 could provide a powerful way to drive 36V@15A motors. Also its UVLO (Under Voltage Latch-Out) feature provides a safe guard for your system. Besides all, it is very considerate to own an 5V output for Arduino or any other devices, and its interface is ESD (electro-static discharg..
2.5g 360 degree Micro Servo (0.45kg) Introduction
This small form factor micro servo with 360 degree continuous rotation is compatible with servo shields for Arduino. It's a very versatile small servo motor for micro robots or other applications where you don't have much space and the need of a full rotational motor with the benefits of a servo. This servo is capable of full 360 degree continuous rotation and can be connected to a..
2x2A DC Motor Shield for Arduino Introduction
Arduino product family is a great learning platform for electronics, programming and robotics. But most projects at some point require mobility. This Arduino motor shield allows for motor control with Arduino right away. Stack up this shield on your controller and drive 2 DC motors with higher power requirements. Depending on the motor of choice, you can make it fast or handl..
2x2A Motor Shield for Arduino Twin Introduction Arduino product family is a great learning platform for electronics, programming and robotics. But most projects at some point require mobility. This motor arduino shield allows Arduino to drive two channel DC motors. It uses a L298P chip which deliveries output current up to 2A each channel. Stack up this shield on your controller and drive motors with higher power r..
2x7A DC Motor Driver Introduction
This is an ultra small Dual DC motor driver for some room limited projects. UVLO (Under Voltage Latch-Out) features a safe guard for your system. It is very considerate to own an Photo Coupler isolation for all the signals in case of that the motor's Reverse Current would interfere the control signals. Besides all, all the interfaces includes ESD (electro-static discharge) protection..
4 Channel Relay Shield for Arduino Introduction
This Relay Shield for Arduino acts like a switch. It is commonly used to control anything over 5V such as lamps, water pumps and garage doors. One of the most interesting projects for your boards is perhaps being able to control High power devices like Lamps, water pumps, garage doors and so on. But interfacing with high power and AC is quite a dangerous task when building the ..
8 Channel Ethernet Relay Controller (Support PoE and USB) Introduction With Ethernet relay, IoT(Internet of things) has become so easy. RLY-8-POE-USB is a POE & USB controlled 8 channel relay controller based on STM32. With this module users are able to do remote control/ switching power supply centralized management, the purpose of this product can be directly by net POE power supply switch power supply is connected to the Internet, so you..
8 Channel IoT Ethernet Relay Controller (Support PoE and RS485) Introduction
The RLY-8 is a network relay controller with open source communication protocol. It integrates 8 channel relays and each relay is able to stand 277VAC-10A or 125VAC-12A power. Since most of the household appliances are under 250VAC, this means you can use the RLY-8 relay almost everywhere!
The RLY-8 uses a STM32 microcontroller. It supports 2 types of power supply: Wall adapter o..