• This is the stepper motor rack for our stepper motors. It is a standard size, so it should also work for any same size other stepper, or suitable size brushless DC motor or servo.
• Very good quality, very well surface finished, feels and looks dull finishing.
• This Rack and easily amount on the aliuminium rail with screws, you can easily build up a XYZ rail station with these accessories.
• Hole Spacing means either the 42 mm or 57 mm installation hole on the motor and rack.

The post Stepper Motor Rack [Variable:Types] appeared first on ElectroDragon.

The EDArduino Motor Shield is based on the L298 (datasheet), which is a dual full-bridge driver designed to drive inductive loads such as relays, solenoids, DC and stepping motors. It lets you drive two DC motors with your Arduino board, controlling the speed and direction of each one independently. You can also measure the motor current absorption of each motor, among other features. The shield is TinkerKit compatible, which means you can quickly create projects by plugging TinkerKit modules to the board.

Use L298P IC, max current up to 2A per channel, you can use on small RC car control, stepper motor control, etc. Current measuring with amplification circuit, so you can read the analog value via the arduino IOs.

Summary

• For documentation support, please refer to this arduino shield.
• You can find the demo code here, use corresponding demo code for different type of motor.

The post L298P EDArduino Motor Shield R3, Arduino-Compatible appeared first on ElectroDragon.

Plug the RaspiRobot Board into the GPIO port on the Raspberry Pi and it provides dual bi-directional motor controllers, two open collector outputs, two switch inputs, a pair of status LEDs and even a voltage regulator capable of powering the Pi using a battery source from 7-12VDC.

A Python library module makes it easy to interface with the robot hardware from your software on the Pi. The combination of Raspberry PI and the RaspiRobot Board makes it easier and more affordable than you might think to build a robot with computer vision, web access or even machine learning using the linux operating system and Python code.

Features:

• Dual Bi-directional Motor Control
• Voltage Regulator powers Raspberry Pi from Batteries (7-12V)
• 2 x Open collector outputs (25mA)
• 2 x LEDs
• 2 x Switch inputs
• 5V Serial connector
• 3.3V I2C connector
• Simple to use Python library module
• Module design for model B

Documentation on this page.

The post Raspberry Pi Motor Robot Shield Kit (L293D) appeared first on ElectroDragon.

• 12V volt supply, 150 RPM
• The product is mainly used for electronic locks, RC cars, RC drone, robots, cameras,etc
• High torque force, can easy drive 6KG RC toy tank (by our testing)
• Total length 35mm, shaft length 10mm
• Compact size
• Fully metal gears, very reliable
• D type shaft

The post N20 High Torque Force Reducing Motor appeared first on ElectroDragon.

• Working voltage DC 10V-35V. Recommend the use of switching power supply DC24V.
• Using 6N137 high-speed optical coupling to maintain high speed without losing step.
• Toshiba TB6560AHQ new original chip, low-pressure shut-off, overheating and over-current protection circuit parking to ensure optimal performance.
• Rated maximum output: ± 3A, peak 3.5A.
• 3A fit within the stepper 42,57 with two-phase / four-phase / four-wire / six-wire stepper motor , not suitable for more than 3A stepper motor.
• Automatic half current function.
• Segments: full step, half step, step 1/8, 1/16 steps, up to 16 segments.
• Dimensions: length 75 * 50 * width height 35 (MM)

Features:

• Current level by adjustable to meet your various application requirements.
• Automatic semi-flow adjustable.
• Using 6N137 high-speed optical coupling to ensure high speed without losing step.
• Board printed setup instructions, can use without a use manual
• Using thick fine-toothed radiator, good heat dissipation.

Documentation:

• How to wire, datasheet can see on this page.
• Tutorial to use together with arduino.

The post TB6560 3A Stepper Motor Driver Board Single-Axis appeared first on ElectroDragon.

• Fully metal gears, very reliable
• A dedicated servo for biped robot, robots, remote control cars, remote control boats, gasoline engines.
• 13KG torque, extreme high force.
• Accessories are for “-” type
• Common GND, VCC, Data connector for most general use.
• 3-7.2V volt supply, 0.1A current consumption
• 180 degree movement
• See more specs in attached pictures
• Rapid moving speed, 0.2 sec for 60 degree

The post MG995 Servo Motor 13KG Torque appeared first on ElectroDragon.

The TB6612FNG (308k pdf) is a great dual motor driver that is perfect for interfacing two small DC motors such as our micro metal gearmotors to a microcontroller, and it can also be used to control a single bipolar stepper motor. The MOSFET-based H-bridges are much more efficient than the BJT-based H-bridges used in older drivers such as the L298N and Sanyo’s LB1836M, which allows more current to be delivered to the motors and less to be drawn from the logic supply (the LB1836 still has the TB6612 beat for really low-voltage applications).

Our little breakout board gives you direct access to all of the features of the TB6612FNG and adds power supply capacitors and reverse battery protection on the motor supply (note: there is no reverse protection on the Vcc connection).

In a typical application, power connections are made on one side of the board and control connections are made on the other. All of the control inputs are internally pulled low. Each of the two motor channels has two direction control pins and a speed control pin that accepts a PWM input with a frequency of up to 100 kHz. The STBY pin must be driven high to take the driver out of standby mode.

Features and specifications

• Dual-H-bridge motor driver: can drive two DC motors or one bipolar stepper motor
• Recommended motor voltage (VMOT): 4.5 V to 13.5 V (can operate down to 2.5 V with derated performance)
• Logic voltage (VCC): 2.7 V to 5.5 V
• Output current maximum: 3 A per channel
• Output current continuous: 1 A per channel (can be paralleled to deliver 2 A continuous)
• Maximum PWM frequency: 100 kHz
• Built-in thermal shutdown circuit
• Filtering capacitors on both supply lines
• Reverse-power protection on the motor supply

Real-world power dissipation considerations

The TB6612 motor driver used on the carrier board has a peak current rating of 3 A per channel. The peak ratings are for quick transients (e.g. when a motor is first turned on), and the continuous rating of 1 A is dependent on various conditions, such as the ambient temperature.

The actual current you can deliver will depend on how well you can keep the motor driver cool. The carrier’s printed circuit board is designed to draw heat out of the motor driver chip, but performance can be improved by adding a heat sink.

Documentation please see on this page.

The post TB6612FNG Dual Motor Driver Carrier appeared first on ElectroDragon.

This is a much cheaper version of L298N Driver board, but NOT use the genius L298N, you can find the genius IC board here.

Features:

• Module Name: Double H-bridge motor driver module
• Operating modes: H bridge driver (Dual)
• Master chip: L298N
• Packing: 9 boxed shipping
• Logic voltage: 5V
• Driving voltage: 5V-35V
• Logic Current: 0mA-36mA
• Drive current: 2A (MAX single bridge)
• Storage temperature: -20 ℃ to + 135 ℃
• Maximum power: 25W
• Weight: 30g
• Size: 43 * 43 * 27mm

• This module uses ST’s L298N chip as the main drive, with driving ability, low heat, anti-interference ability characteristics.
• This module can be used to take power through the built-in 78M05 drive power part of the work, but in order to avoid damage to the regulator chip, when a drive voltage greater than 12V, please use an external 5V logic supply.
• This module uses high-capacity filter capacitors, freewheeling diode protection, reliability can be improved.

Documentation please see on this page.

The post L298N Stepper Motor Driver Board R2-C, Arduino Supported appeared first on ElectroDragon.

Using only two pins, control 16 free-running PWM outputs!

You can even chain up 62 breakout board to control up to 992 PWM outputs (which we would really like to see since it would be glorious)

• IIC interface, PWM driver with a built in clock. That means that, unlike the TLC5940 family, you do not need to continuously send it signal tying up your MCU, its completely free running!
• Power supply 5V, which means you can control it from a 3.3V microcontroller and still safely drive up to 6V outputs (this is good for when you want to control white or blue LEDs with 3.4+ forward voltages)
• Chain able design, 6 address select pins, so you can wire up to 62 of these on a single i2c bus, a total of 992 outputs – that’s a lot of servos or LEDs
• Adjustable frequency PWM up to about 1.6 KHz
• 12-bit resolution for each output – for servos, that means about 4us resolution at 60Hz update rate
• Configurable push-pull or open-drain output
• Output enable pin to quickly disable all the outputs
• On board 220ohm resistors can drive for LED output.

Documentation please see on this page.

The post 16-Channel 12-bit PWM/Servo Driver ,I2C PCA9685 appeared first on ElectroDragon.

This WiFi RC smart car is designed and developed based on ESP-12F from ESP8266, which can be controlled by mobile, PC. This is motor shield only, you maybe need nodemcu board and a remote car chassis to drive as kit.

Package:

• ONLY Motor shield, NOT including the nodemcu board.

Features:

• Support to drive two channels of DC motors via screw terminals.
• Motor power supply (VM): 4.5V ~ 36V, can be a separate power supply;
• Control power (VIN): 4.5V ~ 9V (10VMAX), can be powered separately;
• Module provides short-circuit sub (short the VM and VIN), you can easily use one power (which must be 4.5V ~ 9V) simultaneously drive and control the motor; Otherwise your nodemcu will be burned.
• Logic Operating current Iess: ≤60mA (Vi = L), ≤22mA (Vi = H);
• Working current driving portion Io: ≤1.2A;
• Maximum power dissipation: 4W (T = 90 ℃)
• Control signal input level: High: 2.3V≤VIH≤VIN; Low: -0.3V≤VIL≤1.5V
• Working temperature: -25 ℃ ~ + 125 ℃
• Drive Type: Dual high-power H-bridge driver
• Support wireless 802.11 b / g / n standards;
• Support STA / AP / STA + AP three operating modes;
• Built-in TCP / IP protocol stack to support multiple TCP Client connection (5 MAX);
• D0 ~ D8, SD1 ~ SD3: used as GPIO, PWM, IIC, etc., port driver capability 15mA;
• AD0: 1 Road ADC;
• Current: continuous transmission: ≈70mA (200mA MAX), Standby: <200uA;
• Transfer rate: 110-460800bps;
• Support UART / GPIO data communication interface;
• Remote firmware upgrade (OTA);
• Smart Link supports intelligent networking capabilities.
• It can work at many modes, such as:AP mode and STA mode.

Documentation:

• Arduino open source demo code available to be find via internet, or at our wiki page here.

The post WifiCar NodeMCU Motor Shield appeared first on ElectroDragon.

This is essentially a ramped up version of our Ardumoto motor driver shield. For this monster shield we’ve replaced the L298 H-bridge with a pair of VNH2SP30 full-bridge motor drivers. We’ve also beefed up the support circuitry so this board is capable of driving a pair of high-current motors! The VIN and motor out are pitched for our 5mm screw terminals (not included), making it easy to connect larger gauge wires.

Note: When using this board in extreme high-demand applications it may be necessary to improve thermal performance with a heat-sink or fan and to solder the wires directly to the board instead of using a screw terminal (in addition to the myriad other complications present in a high-current system) However, when using the board at currents up to 6A the chips will barely become noticeably warm.

Features:

• Voltage max: 16V
• Maximum current rating: 30 A
• Practical Continuous Current: 14 A
• Current sensing available to Arduino analog pin
• MOSFET on-resistance: 19 mΩ (per leg)
• Maximum PWM frequency: 20 kHz
• Thermal Shutdown: Undervoltage and Overvoltage shutdown

Documentation please see on this page.

The post Monster Moto Arduino Shield – VNH2SP30 appeared first on ElectroDragon.

• Compatible control signal, no need serial resistor. Operational votlage 3.3-24V
• Based on TB6600 Drive IC
• DC9-42V power supply, better use 12-24V
• Micro-step 1-32 division selectable.
• Dual H-bridge constant current drive
• 4A peak current
• Over-heat, over-current protection, nosieless optmized
• Best for Nema 17 (42mm) or 57mm steppers.

• Documentation please see on this page. (dimension, wiring, datasheet). Demo video avaialble here.
• Configuration directly printed on case, including division setup and current setup.

The post TB6600 Stepper Drive Mstep-32, 4A, 42VDC appeared first on ElectroDragon.

Dimension:

• 1305 Motor 13 x 5 mm
• 1027 Motor dia. 10 x 2.7 mm

Specification:

• Rated power 0.003 (kW)
• Rated voltage 5V for 1027, 3.3V for 1305
• Rated current 75 (mA)
• Rated speed 11000 (rpm)
• Rated torque 3 (NM)
• Efficiency 80 (%)
• Name: Vibrating/Vibration/Vibrator Motor
• Two pad leads on the bottom or lead out

Application

• Cell Phone
• anti-lost
• massage bra
• medical equipment

The post Mini Vibrating Vibration Motor, Vibrator [Type] appeared first on ElectroDragon.

Current board version is blue now, not red anymore.

The EDArduino Motor Shield is based on the L298 (datasheet), which is a dual full-bridge driver designed to drive inductive loads such as relays, solenoids, DC and stepping motors. It lets you drive two DC motors with your Arduino board, controlling the speed and direction of each one independently. You can also measure the motor current absorption of each motor, among other features. The shield is TinkerKit compatible, which means you can quickly create projects by plugging TinkerKit modules to the board.

Use L298P IC, max current up to 2A per channel, you can use on small RC car control, stepper motor control, etc. Current measuring with amplification circuit, so you can read the analog value via the arduino IOs.

Summary

• For documentation support, please refer to this arduino shield.
• You can find the demo code here, use corresponding demo code for different type of motor.

The post EDArduino Motor Shield R3, L298P, Arduino-Compatible appeared first on ElectroDragon.

Designed by ukonline2000, our search tag ukonline2000.

This expansion board is an all-in-one robot expansion on the market that supports both Stepper / Motor / Servo and can be expanded with more control interfaces by using multiple boards, Particularly suitable for players DIY robots, smart car, robot arm, intelligent PTZ and so on a variety of applications.

The control interface is simple to use I2C interface, compatible with 3.3V / 5V level, it is also applicable to other development boards on the market.

• 4x servo drive, 3P standard interface, convenient connection 5V servo and LED lights
• 4x motor interface M1 ~ M4
• or 2x stepper interface: M1+M2,M3+M4

Features:

• Single power supply, normal power supply voltage range of 5V ~ 12V; (according to the control of the motor control voltage selection of the correct input voltage and current)
• through the Raspberry Pi I2C bus to complete the data input / output,
• All the way I2C interface, compatible with 5V level, can be connected arduino or other development board control
• All the way I2C interface, can be accessed by a variety of sensors, expansion of various applications
• Expansion board address by the four address pins, up to 16 expansion boards at the same time
• Support 16 PWM channel output
• 12-bit resolution, adjustable PWM frequency up to 1.6KHz, configurable push-pull or open-drain output
• Support infrared receiver function, convenient infrared control
• On Board IC PCA9685, TB715A2, etc

Product specifications

• Working voltage: 5V ~ 12V
• Interface: I2C
• Size: 65x56x21mm
• Weight: 0.02kg

Documentation:

• User manual
• Function explanation

The post Raspberry Pi Stepper / Servo / Motor Drive Shield Hat appeared first on ElectroDragon.

• On board 2x TB6612 mosfet drive
  • Up to 1.2A per drive channel. (3A peak)
  • Each TB6612 driver has a full H-bridge, capable to drive a full stepper motor or 2x DC motor. Wire terminal lead out on board two sides.
  • Drive by PWM signal from PWM9685 driver.
• Driver pca9685 only use IIC interface.
  • Selectable IIC address, and fully stackable design.
  • Extra two servo drive pins on board left top.
  • Extra PWM pins all lead out.
• Power Supply
  • Extra Vmotor power supply wire terminal, for motors
  • Jumper select to connect VIN to Vmotor.
  • Extra 5V power supply for servos on left top
• More extra prototypes holes for prototyping.

Notices

• Not include extra soldering pin headers, please find stackable headers here.

The post Motor Servo Stepper Drive Arduino Shield, PCA9685 appeared first on ElectroDragon.

Micro size, high speed, high torque corless motor.

• Red and black lines
• Voltage: 3.7 V
• Current: 0.06
• Speed: 46000 RPM
• Motor diameter: 7MM
• Motor length: 20 MM
• Output shaft length: 5MM
• Shaft diameter: 1.0MM
• Line length: 38MM
• Motor weight 3G

Black and red AB propeller.

• Propeller size 55mm length.

The post 720 Coreless Micro Motor High Speed + Propeller Kit appeared first on ElectroDragon.

Using only two pins, control 16 free-running PWM outputs!

You can even chain up 62 breakout board to control up to 992 PWM outputs (which we would really like to see since it would be glorious)

• IIC input interface, PWM driver with a built in clock. That means that, unlike the TLC5940 family, you do not need to continuously send it signal tying up your MCU, its completely free running!
• Logic power supply 5V, which means you can control it from a 3.3V microcontroller and still safely drive up to 6V outputs (this is good for when you want to control white or blue LEDs with 3.4+ forward voltages)
• Chain able design, 6 address select pins, so you can wire up to 62 of these on a single i2c bus, a total of 992 outputs – that’s a lot of servos or LEDs
• Adjustable frequency PWM up to about 1.6 KHz
• 12-bit resolution for each output – for servos, that means about 4us resolution at 60Hz update rate
• Configurable push-pull or open-drain output
• Output enable pin to quickly disable all the outputs
• On board 220ohm resistors can drive for LED output.

R2 version use network resitor, optimized board layout.

Add two extra pins V+ and VCC, can short connect to use same power.

Documentation please see on this page.

The post 16 Channel 12bit PWM Servo Drive, I2C PCA9685 R2 appeared first on ElectroDragon.

This WiFi RC smart car is designed and developed based on ESP-12F from ESP8266, which can be controlled by mobile, PC. This is motor shield only, you maybe need nodemcu board and a remote car chassis to drive as kit.

Package ONLY includes the Motor shield, NOT including the nodemcu board.

Features:

• On Board motor drive L293D IC, support to drive two channels of DC motors via screw terminals.
• Motor power supply (VM): 4.5V ~ 36V, can be a separate power supply;
• Control power (VIN): 4.5V ~ 9V (10VMAX), can be powered separately;
• Module provides short-circuit sub (short the VM and VIN), you can easily use one power (which must be 4.5V ~ 9V) simultaneously drive and control the motor; Otherwise your nodemcu will be burned.
• Logic Operating current Iess: ≤60mA (Vi = L), ≤22mA (Vi = H);
• Working current driving portion Io: ≤1.2A;
• Maximum power dissipation: 4W (T = 90 ℃)
• Control signal input level: High: 2.3V≤VIH≤VIN; Low: -0.3V≤VIL≤1.5V
• Working temperature: -25 ℃ ~ + 125 ℃
• Drive Type: Dual high-power H-bridge driver
• Support wireless 802.11 b / g / n standards;
• Support STA / AP / STA + AP three operating modes;
• Built-in TCP / IP protocol stack to support multiple TCP Client connection (5 MAX);
• D0 ~ D8, SD1 ~ SD3: used as GPIO, PWM, IIC, etc., port driver capability 15mA;
• AD0: 1 Road ADC;
• Current: continuous transmission: ≈70mA (200mA MAX), Standby: <200uA;
• Transfer rate: 110-460800bps;
• Support UART / GPIO data communication interface;
• Remote firmware upgrade (OTA);
• Smart Link supports intelligent networking capabilities.
• It can work at many modes, such as: AP mode and STA mode.

Documentation:

• Arduino open source demo code available, or at our wiki page here.

The post NodeMCU Motor Drive L293D Shield, WifiCar appeared first on ElectroDragon.

This is essentially a ramped up version of our Ardumoto motor driver shield. For this monster shield we’ve replaced the L298 H-bridge with a pair of VNH2SP30 full-bridge motor drivers. We’ve also beefed up the support circuitry so this board is capable of driving a pair of high-current motors! The VIN and motor out are pitched for our 5mm screw terminals (not included), making it easy to connect larger gauge wires.

Note: When using this board in extreme high-demand applications it may be necessary to improve thermal performance with a heat-sink or fan and to solder the wires directly to the board instead of using a screw terminal (in addition to the myriad other complications present in a high-current system) However, when using the board at currents up to 6A the chips will barely become noticeably warm.

Features:

• Voltage max: 16V
• Maximum current rating: 30 A
• Practical Continuous Current: 14 A
• Current sensing available to Arduino analog pin
• MOSFET on-resistance: 19 mΩ (per leg)
• Maximum PWM frequency: 20 kHz
• Thermal Shutdown: Undervoltage and Overvoltage shutdown

Documentation please see on this page.

The post Monster Moto Arduino Shield – VNH2SP30 appeared first on ElectroDragon.