Longruner GRBL CNC Shield Expansion Board V3.0 +UNO R3 Board + A4988 Stepper Motor Driver With Heatsink for Arduino Kits (Arduino Kits)

CNC Shield Board:
Latest Arduino CNC Shield Version 3.0
GRBL 0.9 compatible
4-Axis support (X, Y, Z , A-Can duplicate X,Y,Z or do a full 4th axis with custom firmware using pins D12 and D13)
2 x End stops for each axis (6 in total)
Coolant enable
Compatible with A4988 or DRV8825 stepper driver
Runs on 12-36V DC

Arduino UNO R3 Board:
MCU: ATmega328
USB interface: ATmega16U2
Operating voltage: 5V
Digital I/O pins: 14 (including 6 with PWM capability)
Analog input pins: 6
I-I/O pin output current: 40mA max
3.3V output current: 150mA max
Flash memory: 32 kB (0.5kB used by bootloader – included)
Static RAM (SRAM): 2 kB
EEPROM: 1 kB
Clock speed: 16MHz

A4988 Stepper Motor Driver:
A4988 Stepper Motor Driver Board is a breakout board for Allegro’s A4988 DMOS Micro stepping Driver with Translator and Overcurrent Protection;

Low RDS (On) Output :
Automatic current decay mode detection / selection
Mix with slow current decay modes
Synchronous rectification for low power dissipation
Internal UVLO
Crossover-current protection
3.3 and 5 V compatible logic supply
Thermal shutdown circuitry
Ground fault protection
Load short-circuit protection
Five selectable step modes: full, 1/2, 1/4, 1/8 and 1/16
Warning: Connecting or disconnecting a stepper motor while the driver is powered can destroy the driver. (More generally, rewiring anything while it is powered is asking for trouble).

Package Contents:
1 x CNC Shield Board
1 x UNO R3 Board for Arduino
4 x A4988 Stepper Motor Driver
4 x Heat Sink

Product Features

  • Latest CNC Shield Version 3.0 for Arduino.
  • Arduino UNO R3 Board, MCU: ATmega328, USB interface: ATmega16U2.
  • PWM Spindle and direction pins. 4-Axis support. Runs on 12-36V DC.
  • 2 x End stops for each axis (6 in total).
  • 4Pcs A4988 Stepper Motor Driver with radiator.

Click Here If You Need More Detailed Info…

For Arduino Professional 3D printer CNC Kit,Longruner GRBL CNC Shield +UNO R3 Board+RAMPS 1.4 Mechanical Switch Endstop+DRV8825 A4988 GRBL Stepper Motor Driver with heat sink+Nema 17 Stepper Motor

CNC Shield Board:
Latest CNC Shield Version 3.0 for arduino.
GRBL 0.9 compatible.
4-Axis support (X, Y, Z , A-Can duplicate X,Y,Z or do a full 4th axis with custom firmware using pins D12 and D13).
2 x End stops for each axis (6 in total).
Coolant enable.
Compatible with A4988 or DRV8825 stepper driver.
Runs on 12-36V DC.

DRV8825 Stepper Motor Driver:
Stepper motor driver (upgraded from A4988, 2.5 A max current/phase. It’s not arduino official board but it’s compatible with all arduino software and hardware).

Nema 17 Stepper motor Specification:
Model No.:17HD48002H-22B
Step Angle: 1.8 deg
Holding Torque: 59Ncm(84 oz.in)
Rated Current/phase: 1.7A
Frame Size: 41 x 41mm
Body Length: 47mm
Shaft Diameter: 5mm
Shaft Length: 22mm
Weight: 380g

Mechanical Endstop Connection Description:
Red line connect VCC (ramps of +)
black wire connect the GND (ramps of -)
Green Line connect SIGNAL (ramps in s)
Tips: Under normal circumstances, the system must be configured to at least three mechanical switches.
Advantage: Easy to install, the more common used styles.
Length of Cable: 70 cm

Great Package Includes:
1 x CNC Shield Board
1 x Longruner UNO R3 Board
1 x 1.5m USB cable for R3 Board
3 x Nema 17 stepper motor 1.7 A (with bracket and screw)
3 x Nema 17 Stepper Motor Mounting Bracket
3 x Mechanical Switch Endstop
3 x 3Pin 70cm Cable
4 x DRV8825 Stepper Motor Driver
4 x Aluminum heatsink w/ 3M tape backing
12x M3 Screws for bracket of stepper motor

Product Features

  • Latest CH340G CNC Shield expansion board Version 3.0 for Arduino.
  • Longruner UNO R3 Board, MCU: ATmega328, USB interface: ATmega16U2 with 1.5m USB Cable.
  • 4pcs DRV8825 Stepper Motor Driver with Heat Sinks.
  • 3pcs NEMA-17 Stepper Motor 84 oz.in (59 Ncm) 47mm Body 1.8 degree with Mounting Bracket Kit DIY 3D Printer CNC Robot with 3pcs Mounting Bracket and 12pcs M3 Screws.
  • 3pcs Endstop Mechanical Limit Switches for 3D printer RAMPS 1.4 with 3Pin 70cm Cable.

Click Here If You Need More Detailed Info…

Aluoflower TMC2100 Stepper Motor Driver Super Silence Module Heat Sink for 3D Printer Parts


Description:

Features:
100% brand new and high quality.
Drive current algorithm and regulation.
1. drive current algorithm: i=Vref*1.9/2.5, the default Vref about 0.65v, so the default current 0.5A, the maximum current 1A
2. Vref measurement of Gnd and potentiometer intermediate voltage.
3. Don’t connect to the motor when measuring voltage, otherwise it is easy to burn the drivers.
4. the measurement of the voltage should be switched on. Don’t just connect the USB power supply.
Attention: please put TMC2100 drivers in the correct direction on the board.

Use of the TMC2100 drive module:
1. When use in the Ramps1.4 or MKS Gen, or Lerdge touch screen motherboard, please remove the 3 jumper cap under the socket.
2. Please pay attention to direction.
3. The heat sink directly attached to the PCB.
4. The motor direction is opposite to that of A4988 and DRV8825, please adjust the firmware or adjust the motor wiring if you want to change to 4988.
And if you use the Lerdge motherboard, please set the direction directly in the setting page of direction of the motor.

Specifications:
Name: TMC2100 Stepper Motor Driver
Color: White + Blue
Size: 2×1.5×1.2cm / 0.79×0.59×0.47in (Approx.)
Heat Sink size: 1.2×0.9×1.2cm/0.47×0.35×0.47in (Approx.)
Application: 3D printing
Quantity: 1PC (other accessories demo in the picture is not included)

Package includes:
1 X TMC2100 Stepper Module With Heat Sink

Product Features

  • 100% brand new and high quality.
  • Super silence in working.
  • Drive current algorithm: i=Vref*1.9/2.5, the default Vref about 0.65v, the default current 0.5A, the maximum current 1A
  • Size: 2×1.5×1.2cm / 0.79×0.59×0.47in (Approx.)
  • Heat Sink size: 1.2×0.9×1.2cm/0.47×0.35×0.47in

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HESAI 3D Printer Controller Kit for Arduino Mega 2560 R3 Board + RAMPS 1.4 Control Panel + LCD 12864 Motherboard Display + 5pcs DRV8825 Stepstick Stepper Motor Driver Module + Heat Sink

MEGA 2560 R3 Board

The Mega is 100% compatible with Arduino and most shields designed for the Arduino

The chip is Atmega2560-16au and Atmega16u2, same with the official version.

Improved and expert version: 1.0 pinout: added SDA and SCL pins that are near to the AREF pin and two other new pins placed near to the RESET pin, the IOREF that allow the shields to adapt to the voltage provided from the board. In future, shields will be compatible both with the board that use the AVR, which operate with 5V and with the Due that operate with 3.3V. The second one is a not connected pin, that is reserved for future purposes.

Stronger RESET circuit.

It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with an AC-to-DC adapter or battery to get started.

RAPMS 1.4 Controller

Fully assembled & tested, no soldering required

Designed to fit the entire electronics needed for a RepRap in one small package for low cost.

Modular design includes plug in stepper drivers and extruder control electronics on an Arduino MEGA shield for easy service, part replacement, upgrade-ability and expansion.

A number of Arduino expansion boards can be added to the system as long as the main RAMPS board is kept to the top of the stack.

Version 1.4 uses surface mount capacitors and resistors to further cover edge issue cases.

LCD 12864

Using a large screen 12864LCD.

With a SD card base on back, put slicing file into the SD card and select the file on the LCD, then can be printing.

Product comes encoder parameter adjustment can be achieved, and the file selection print.

Plug and play on the RAMPS, but need to modify the firmware to support.

Package List:

1x MEGA 2560 R3 Board

1x RAMPS 1.4 Controller

1x LCD 12864

5x DRV8825 Driver

5x Heat Sink

1x Screwdriver

Product Features

  • Fully assembled & tested, no soldering required
  • Designed to fit the entire electronics needed for a RepRap in one small package for low cost.
  • Modular design includes plug in stepper drivers and extruder control electronics on an Arduino MEGA shield for easy service, part replacement, upgrade-ability and expansion.
  • A number of Arduino expansion boards can be added to the system as long as the main RAMPS board is kept to the top of the stack.
  • Version 1.4 uses surface mount capacitors and resistors to further cover edge issue cases.

Click Here If You Need More Detailed Info…

Elegoo 5 sets 28BYJ-48 ULN2003 5V Stepper Motor + ULN2003 Driver Board for Arduino

Elegoo Inc. is a professional manufacturer and exporter that is concerned with the design, development production and marketing of arduino, 3d printers, raspberry pi and STM32.
Our Dream is to make the best price and best quality produce for customers.
So we would like to receive your valuable suggestions for our products and we can improve them for you.

Features:
– A, B, C, D four-phase LED indicates the status of the stepper motor work.
– Stepper motor with a standard interface, when used directly pluggable.
– 5 line 4 phase can be used for ordinary ULN2003 chip driver, connect to the 2 phase , support the development board,With convenient use, direct docking
– Rated Voltage: DC5V 4-phase
– Insulation Resistance: >10MΩ (500V)
– Dielectric Strength: 600V AC / 1mA / 1s
– Step angle: 5.625 x 1/64
– DC Resistance: 200Ω±7% (25C)
– Reduction ratio: 1/64
– Insulation Grade: A
– No-load Pull in Frequency: >600Hz
– No-load Pull out Frequency: >1000Hz
– Pull in Torque: >34.3mN.m(120Hz)
– Detent Torque: >34.3mN.m
– Temperature Rise: 《40K(120Hz)

Package including:
5 set Uln2003 Stepper Motor + Driver Board
10pcs female to male cable ( as a gift)

Product Features

  • Stepper motor with a standard interface, when used directly pluggable.
  • A, B, C, D four-phase LED indicates the status of the stepper motor work.
  • 5 line 4 phase can be used for ordinary ULN2003 chip driver, connect to the 2 phase , support the development board,With convenient use, direct docking
  • Drive Module Board Size(in): 1.37*1.18*0.6 ; Stepper Motor diameter: 1.06(in) ; Stepper Motor lines: 9.45(in)
  • Great packing in a box : 5 set Uln2003 Stepper Motor + Driver Board (with a little gift)

Detailed Information available on our Homepage…