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This module can simultaneously drive two DC motors or a 4-wire 2-phase stepper motor
R19.56  Inc VAT
R29.90
The L293D Dual H-Bridge IC is able to run four solenoids, two DC motors or one bi-polar or uni-polar stepper motor, with up to 600mA per channel!
R10.84  Inc VAT
R14.90
For use with arcade joysticks that use header cables
R41.32  Inc VAT
R49.82
This neat little board plugs directly into the Raspberry Pi GPIO header and provides 2 or 4 connectors for small stepper motors
R205.07  Inc VAT
R261.27
Picon Zero is an Intelligent robotics controller for your Raspberry Pi based mobile robot
R262.98  Inc VAT
R301.62
Coming Soon. Login and add this item to your wishlist to be notified when stock arrives. Pricing is estimated at this stage and might change.
R24.47  Inc VAT
R29.90
R144.96  Inc VAT
R179.90
L9110S H Bridge Stepper Motor Dual DC Driver Controller Module (1D3 L9110S small H Bridge)

Description:

There are two L9110S motor controller chips onboard
This module can simultaneously drive two DC motors or a 4-wire 2-phase stepper motor

Feature:

Work under low static current
Power supply voltage: DC 2.5V - 12V
Each channel has 800mA continuous current output
Low saturation pressure drop
TTL / CMOS output level compatible, can be connected directly to the CPU
Output built-in clamping diode, apply to the perceptual load
Control and drive integrate in IC
Pin high pressure protection function
Working temperature: 0°C - 80°C
Size: 29 x 21mm(L x W)

Circuit diagram:

 


Package includes:

  1x L9110S stepper motor driver

Robot control with Python

This module can simultaneously drive two DC motors or a 4-wire 2-phase stepper motor
R19.56  Inc VAT
R29.90
SNES USB Famicom Colored Super Nintendo Style Controller (1C3 Retro controller SNES)

Get your retro on with the Raspberry Pi compatible SNES style USB gamepad! This is not an official Nintendo product, but a 3rd party USB type replica of the Super Nintendo/Famicom unit produced in the early 90's!

We tested quite a few from different suppliers, and these were the best - with nice snappy, clicky buttons, and the traditional blue, red, green, yellow layout.

Features:

  • USB Connector
  • Raspberry Pi Compatible
  • D-Pad
  • Buttons: Start, Select, X, Y, A, B, R, L
  • Cable Length: 1.4m
R91.73  Inc VAT
R97.28
Tank Float Switch Water Level Controller Sensor (2A1 Tank Float switch)
Specifications:

Shape: Square
Contacts: NO+NC
Rated voltage: 250V(380V)
Rated current: 8A(4A)
Working temperature: 0℃<=water temperature<=65℃
Mechanical endurance: ≥100,000times
Electrical endurance:≥50,000times
Cable length: 1.9m / 74"
Environment: pool, water tank/dam
Control level difference > 40cm

Features:

Easy to use, easy to install,
Safe, reliable, maintenance-free, non-toxic and environmentally friendly.

Package includes:

1 x Float Switch Liquid Level Controller Sensor
R312.13  Inc VAT
R379.90
L293D Dual H-Bridge IC - Solenoid, DC & Stepper Motor Driver (1D3 L293D IC H-bridge)
The L293DNE Dual H-Bridge IC is able to run four solenoids, two DC motors or one bi-polar or uni-polar stepper motor, with up to 600mA per channel!
 
Each chip contains two full H-bridges (four half H-bridges) which means you can drive four solenoids, two DC motors bi-directionally, or one stepper motor. Just make sure they're good for under 600 mA since that's the limit of this chip. They do handle a peak of 1.2A but that's just for a short amount of time. What we like most about this particular driver is that it comes with built in kick-back diodes internally so you dont have to worry about the inductive kick damaging your project or driver
 
 
The L293D Dual H-Bridge IC - Stepper & DC Motor Driver Features:
  • Dual H-Bridges - run four solenoids, two DC motors, or one uni-polar or bi-polar stepper motor
  • Output Current: 600mA per channel (1.2A Max)
  • No of Channels: 4
  • Input: 5V Logic
  • Supply Voltage Range: 4.5V to 36V
  • No. of Pins: 16
  • Operating Temperature Range: 0°C to +70°C

Downloads

L293DNE Data Sheet

Tutorials

Controlling a Stepper Motor with the L293D

Raspberry Pi: Controlling a DC Motor

Arduino: Stepper Motors

Arduino: DC Motor Reversing

The L293D Dual H-Bridge IC is able to run four solenoids, two DC motors or one bi-polar or uni-polar stepper motor, with up to 600mA per channel!
R10.84  Inc VAT
R14.90
5P Cable for Arcade Game Controller Joystick (3A5 Joystick ribbon cable)
Features:

Length: 20cm
For use with arcade joysticks that use header cables

Package Includes:

1 x 5P Cable
For use with arcade joysticks that use header cables
R41.32  Inc VAT
R49.82
9-50V 2000W 40A DC Motor Speed Control Module PWM HHO RC Controller (3B6 black 9-50V speed controller)
Features:

Power requirement: 9-50V
DCRated current: 40A(Maximum output current)
Frequency: 12000HZ
Control Motor Power: 0.01-2000W
Working voltage 12V: 480W (max)
Working voltage 24V: 960W (max)
Working voltage 36V: 1440W (max)
Working voltage 50V: 2000W (max)
Regulation range: 5-100%
PCB Size: Approx. 9 x 5.1cm / 3.55 x 2.01 inch
Case size: Approx. 10.5 x 5.5 x 4cm / 4.0 x 2.17 x 1.6 inch

Package included:

1 x DC Motor speed controller
R139.38  Inc VAT
R179.90
12V-24V Pulse Width PWM DC Motor Speed Controller (1D2 pulse speedcontrol)
Description:

Control the speed of your DC motor.
Control the light of a lamp.
High efficiency, high torque, high power, high heat dissipation
With over current protection
The high quality COMBICON improve the stability of circuit

Specifications:

Input voltage: DC12V-24V
Sustained current: 3A, max. 6A (need to add a cooling fan for current)
PWM duty cycle: 0 -100%
PWM frequency: 500KHz
Material: plastic, metal
Size (L x W x H): 6 x 4.4 x 2.7cm / 2.36 x 1.73 x 1.06inch

Package includes:

1 x PWM motor regulator speed control switch
1 x External potentiometer with 200mm wire
R84.90  Inc VAT
PiStep2 Quad Stepper Motor Control Board for Raspberry Pi (3B2 PiStep2 stepper hat)

This neat little board plugs directly into the Raspberry Pi GPIO header and provides 2 or 4 connectors for small stepper motors

  • Fully Assembled - No Soldering Required
  • Raspberry Pi Zero Form Factor - works with all versions of Raspberry Pi with 40pin GPIO connector
  • Stepper motors and Raspberry Pi not included

Various Power Options:

  1. Powered from the Raspberry Pi 5V
  2. From the 2-pin Terminal (whatever voltage is required for the motors)
  3. Micro-USB - 5V only

Pinout is simple:

  • Physical pins 11, 12, 13, 15 for Motor A (GPIO 17, 18, 27, 22)
  • Physical pins 16, 18, 22, 7 for Motor B (GPIO 23, 24, 25, 04)
  • Physical pins 33, 32, 31, 29 for Motor C (GPIO 13,12,6,5)
  • Physical Pins 38, 37, 36, 35 for Motor D (GPIO 20,26,16,19)

Each pin has an associated white LED so you can see the stepper signals going through

Power Supply Alternatives

  • Jumper VCC-VSTP (default). Power from the motors is taken from the Raspberry Pi 5V line
    • Micro-USB into Raspberry Pi. 5V for the Pi and the stepper motors goes through a poly-fuse which can trip if 2 motors are used simultaneously
    • Micro-USB into the PiStep board. 5V for both the Pi and the stepper motors is provided directly from the 5V USB input so no problems with 2 motors at once
  • Jumper VSTP-VIN. Power for the motors is provided from the 2-pin screw terminal, so can be any voltage that the steppers can handle. Ensure you use the correct polarity! We recommend to keep it below 12V. You will find that the stepper motors can go up to 9V and will be able to step faster, the higher the voltage that is applied, but there will be some deterioration of the life of the stepper motor at a higher voltage.

Python Programming

Please see the excellent example here for some pointers. You will need to change the pin numbers as above and also change the speed so it steps at a visible rate. You may also want to remove the print statements to speed it up. The lines in Red below are changed from the original to operate Motor A.

# Use BCM GPIO references
# instead of physical pin numbers
GPIO.setmode(GPIO.BCM)

# Define GPIO signals to use
# Pins 18,22,24,26
# GPIO24,GPIO25,GPIO8,GPIO7
StepPins = [17,18,27,22]

# Set all pins as output
for pin in StepPins:
  print "Setup pins"
  GPIO.setup(pin,GPIO.OUT)
  GPIO.output(pin, False)

# Define some settings
StepCounter = 0
WaitTime = 0.01

ScratchGPIO Programming

These pins are identical to those required by ScratchGPIO and therefore can easily be driven using simple Scratch commands:

Set motor type for Scratch to be Stepper motor

Set the position of the stepper motor A

Set the speed of the stepper motor A

This neat little board plugs directly into the Raspberry Pi GPIO header and provides 2 or 4 connectors for small stepper motors
R205.07  Inc VAT
R261.27
Picon Zero - Intelligent Robotics Controller for Raspberry Pi (AW picon robotics phat)

Picon Zero is an Intelligent robotics controller for your Raspberry Pi based mobile robot. A built-in processor handles all the direct communication with your input and output devices, leaving you to worry about the overall control with your Raspberry Pi program.

As well as 2 full H-Bridge motor drivers, the Picon Zero has a number of Input and Output pins that can be configured in a variety of ways, allowing you to easily add analog inputs or neopixel outputs to your Raspberry Pi without any complicated software and kernel specific drivers. It also provides an interface for an HC-SR04 ultrasonic distance sensor and opens up 5 GPIO pins from the Raspberry Pi for you to use as you see fit.

Features:

  • Compatible with all 40-pin Raspberry Pi variants (3/2/B+/A+ or Zero)
  • I2C interface, leaving all GPIO pins free for your own use*
  • 2 full H-Bridge motor drivers with full forward/reverse and speed control. Up to 1.5A continuous per channel (2A peak)
  • 6 general purpose output channels (5V) that can be set as: Digital, PWM, Servo, WS2812( aka neopixels)
  • 4 general purpose inputs (5V) that can be Digital, Analog, DS18B20 (digital temperature sensor)
  • All inputs and outputs use 3-pin GVS connectors (Ground, Volts, Signal) - allowing 3-pin sensors, servos, etc. to plug straight in
  • Dedicated socket for HC-SR04 ultrasonic sensor. Plug it straight in, or use jumper wires to mount it further away
  • 5 GPIO signals, 5V, 3V and Ground brought out to a header
  • Power for outputs can be from Raspberry Pi's 5V or from an external USB input line
  • Power for motors can be from internal/external 5V, or from a separate power source (3V to 11V)
  • Both motor terminals have 2-pin screw connectors AND 2-pin male headers to allow maximum flexibility in connecting
  • Python library module making it super-easy to use any of the features

This controller board is supplied fully assembled. No soldering is required.

More information, software and examples can be found here

* 5 of the GPIO pins are available on a female header. To access the others you will need to attach directly to the GPIO pins

Picon Zero is an Intelligent robotics controller for your Raspberry Pi based mobile robot
R262.98  Inc VAT
R301.62
EleksMaker Mana 3 Axis Stepper Motor Driver Board Controller For DIY Laser Engraver (Laser 3 axis driver board)
EleksMaker® Mana 3 Axis Control Board is not only for EleksMaker EleksMill Machine, but also suitable for most mini 3 axis cnc engraving machines of the market (such as 3018 / 2417 CNC Router).

Specifications:
General Specification
 Brand EleksMaker®
 Model Mana
 Product Name 3 Axis Control Board
 Product Size 90mm x 50mm x 20mm
 Board Dimension (L*W) 80mm x 77mm
 Technical Parameters
 Interface Port Micro USB
 Supply Voltage  DC12V-5A
 Operating System  Windows 7/8/10
 Software Support  EleksCAM (Recommended) / Candle / T2-Laser...
 Support Axis  3 Axis
 Support Stepper Motor  Motor within 2A  2-phase 4-wire
 Power Interface  DC5.5 - 2.1  (Inside is positive  electrodes and outside is negative electrodes)

Features:
1. Expansion of functions: stop, pause, resume, fans, low light, external relay.
2. Fit for DIY desktop laser engraver,dispensing machines printer,plotter,tool CNC.
3. Three axis linkage, Y-axis dual interface, can drive a stepper motor within 2A 2-phase 4-wire.
4. Micro USB interfaces, 12V power supply, delivery lines! Send software! Technical support!
5. Large MOS tube, onboard DC buck module, wire jump ADJ can adjust manually the laser voltage to control the laser power.
 
Tips:
- Official EleksCAM Software Download Link: http://wiki.eleksmaker.com/doku.php?id=elekscam;
- Interface Description: http://wiki.eleksmaker.com/doku.php?id=eleksmanav5.1
 
Note:
1. There isn't a  Voltage Regulator Module in this Laser board.
2. Please use EleksCAM software if you want to use this control board on 3018 router or other 3 axis cnc engraving machine.
3. The motor can not work higher than 2A, when the motor work for a long time in 1A to 2A , please pay attention to heat.
 
Package Includes:
1 x 3 Axis Driver Board
1 x USB Cable
5 x Connector Wires
R538.49  Inc VAT
R599.90
EleksMaker ManaSE 2 Axis Stepper Motor Driver Controller Board For DIY Laser Engraver (Laser 2 axis driver board)
Description:
EleksMaker® ManaSE 2 Axis w/ Holder Stepper Motor Driver Laser Controller Board DIY Engraver DC 12V, Perfect for DIY Your Customized Amateur Engraver.

Specification:
General Specification
 Brand EleksMaker®
 Model ManaSE
 Product Name 2 Axis Control Board
 Product Size 94mm x 36mm
 Technical Parameters
 Interface Port Micro USB
 Supply Voltage DC12V-5A
 Operating System Windows 7/8/10
 Software Support EleksCAM (Recommended) / Candle / T2-Laser...
 Support Axis XY Axis
 Support Stepper Motor Motor within 2A  2-phase 4-wire
 Power Interface DC5.5 - 2.1  (Inside is positive  electrodes and  outside is negative electrodes)

Features:
1. Fit for DIY desktop laser engraver, laser engraving machines printer, plotter.
2. Come with Micro USB cable and connector wires.
3. 2-Axis linkage Y-axis dual interface, can drive a stepper motor within 2A 2-phase 4-wire.
4. Large MOS tube,onboard DC buck module, jumper  ADJ can adjust manually the laser voltage to control the laser power
 
Tips:
Official EleksCAM Software Download Link: http://wiki.eleksmaker.com/doku.php?id=elekscam

Interface Description: http://wiki.eleksmaker.com/doku.php?id=eleksmana_se_v3.1

Note:
There isn't  a Voltage Regulator Module in this Laser board .
The motor can not  work higher than 2A, when the motor work for a long time in 1A to 2A , please pay attention to heat
 
Package Includes:
1 x ManSE 2 Axis Controller Board
1 x USB Cable
5 x Connector Wires
R425.79  Inc VAT
R499.90
Full Graphic 12864 Smart Controller RAMPS 1.4 LCD 12864 LCD Control Panel Blue Screen for 3D Printer (12604 3d printer display)
LCD control panel for 3D printers. LCD control panel through which you can achieve spooling as the 3D model Gcode files are copied to the SD card and then print the file via the LCD control panel. This version is an upgraded version of the reprap smart controller.

Package Includes:
1 x 12864 LCD Controller pcb board
R196.67  Inc VAT
R219.90
6DOF MPU-6050 3 Axis Gyro With Accelerometer Sensor Controller Module (6DOF MPU-6050 Gyro Accelerometer)
Description:

Name: MPU-6050 module (three-axis gyroscope + triaxial accelerometer)
2.54mm pin spacing
MPU-6050 Accelerometer + Gyro
The MPU-6050 sensor contains a MEMS accelerometer and a MEMS gyro in a single chip. It is very accurate, since it contains 16-bits analog to digital conversion hardware for each channel. Therefor it captures the x, y, and z channel at the same time.

Specifications:

16bit AD converter-chip, 16-bit data output
Use Chip: MPU-6050
Power supply :3-5v (internal low dropout regulator)
Communication: IIC communication protocol standard
Gyro Range: ± 250 500 1000 2000 ° / s
Acceleration range: ± 2 ± 4 ± 8 ± 16g
Using Immersion Gold PCB, welding machines to ensure quality
Size: 20mm x 16mm x 10mm

Application:

Motion sensing games
Augmented Reality
Electronic Image Stabilization (EIS: Electronic Image Stabilization)
Optical Image Stabilization (OIS: Optical Image Stabilization)
"Zero-touch" gestures User Interface
Pedestrian navigation
Gesture shortcuts

Market:

Smart phone
Tablet device
Handheld games
3D remote controller
Portable navigation devices

Package includes:

1 x MPU-6050 module
Coming Soon. Login and add this item to your wishlist to be notified when stock arrives. Pricing is estimated at this stage and might change.
R24.47  Inc VAT
R29.90
PiBorg - PicoBorg - Motor Controller (Picoborg motor controller)

The PicoBorg is an ultra compact motor controller for the Raspberry Pi!

With PicoBorg, you can turn on and off fans, motors, solenoids or relays from your Raspberry Pi. There are 4 low side drivers, so you can turn on and off 4 devices, and one device is connected to the Pi's PWM pin, so you can vary the speed of that motor! Motor control is accessed via a simple GUI, which can be installed by following the PicoBorg installation instructions.

Motor power is not taken directly from the Raspberry Pi, so there's no risk of your Pi dropping out. Instead, the PicoBorg utilises a battery pack to drive the motors; meaning you're not restricted to 5V motors, in fact you can drive ANY motors up to 20V!

The PicoBorg is perfect for any small motor project, for example:

  • 4 fans on/off control over all and vary speed on one fan
  • 4 solenoids
  • 4 DC motors (on / off control over all and vary speed on one motor)
  • Control one 6 wire stepper motor in both directions
  • Rover project!

The PicoBorg Features:

  • Drive 4 x DC Motors (on/off) or 1 x 6-Wire Stepper motor (Bi-Direction)
  • Allows speed control on 1 x Motor
  • Max 20V recommended 12V or less
  • Max current 2.5A (stall) or less
  • Primarily designed to be used with large resistance, low inductance motors and for learning and experimenting purposes.

Warnings:
  • As there are no pull up or pull down resistors on the inputs, the picoBorg expects the Pi to be controlling the pins when the power is applied. Power the Pi first, run the software and then apply power to the PicoBorg.
  • There is no thermal shutoff, keep an eye on temperature of the FETs and diodes
  • There is no current limiting, you must observe current restrictions
  • There is no short circuit or reverse voltage protection
  • For commercial applications and control of larger motors and lower resistance coils etc, PiBorg or PiBorg nano may be a better solution
  • If you are new to electronics and getting started, we recommend you don't use a battery, rather a low current <100mA power supply as this can be more forgiving if you get things wrong
  • Be very careful of connections and soldering as mistakes could potentially hurt your picoBorg and Raspberry Pi.
R144.96  Inc VAT
R179.90
Discontinued: Wireless USB PC Generic IR Remote Controller (AW 1A4 remote generic)

Description:

Wireless USB PC Generic IR Remote Controller

Tested with OSMC and OpenELEC versions of Kodi

Plug directly into the USB port of your Raspberry Pi.

Specifications:

  • Tested for Compatibility with the Raspberry Pi
  • Colour: Black
  • Connector Type: USB 

Contents:

  • 1 X USB PC IR Remote Controller
  • 1 X USB receiver
  • 1 X User Manual
R98.90  Inc VAT
12V 24V 20A Max PWM DC Motor Stepless Adjustable Speed Controller 25kHz (1D2 20A motor speed controller)
Features :

Suitable for the DC motors (or DC load) within 20A.
Very easy to install and use.
Potentiometer with adjustable speed switch function, and button switch function.
 
Specifications :

Input supply voltage: DC 9V to 60V
Max current: 20A
Sustained current: 18A
PWM frequency: 25KHz
Adjustable speed range: 0%-100%
Speed adjustment way: Potentiometer
Output voltage: Linear under load
Speed control type: Basins
Size(LxWxH): 90 x 50 x 35 mm
Cable Length: 130 mm

Operating instructions:
Before attempting to wire the controller, make sure the power is off.
WARNING:
DO NOT REVERSE POSITIVE AND NEGATIVE POWER LOADS.THIS WILL DAMAGE THE CONTROLLER.
TO CHANGE MOTOR DIRECTION, INTERCHANGE THE POSITIVE AND NEGATIVE WIRES OF MOTOR.
1.Connect wires refer to the "wiring diagram"
2.Turn on the power.
3.Adjust the potentiometer.

Connection mode:
Red Line: Power +       Black Line: Power -
Blue Line: Motor+        Green Line: Motor -
 
Package includes :

1 x DC Motor Speed Controller with metal shell
R199.90  Inc VAT
Discontinued: Stainless Steel Liquid Level Controller Vertical Float Switch (AW Stainless level sensor vertical)

Description :

Stainless Steel Liquid Level Controller Vertical Float Switch

Mini stainless steel float switch, contains no mercury.
This float switch is a device used to sense the level of liquid within a tank, the switch may activate a pump, an indicator, an alarm, or other devices.

Simple structure and easy installation
Light weight and simple working principle, high reliability.

The versatility of this vertically mounted controller means that it can be installed either at the top or base of your tank, depending on whether you wish to detect the water's high or low level.


Specifications:

Max contact rating: 10W / SPST
Max switching current: 0.5A
Max running current: 1A
Max switching voltage: 100V DC
Max breakdown voltage: 220V DC
Max contact resistance: 100mΩ
Working temperature: -30°C to +125°C
Float ball material: SUS304
Body material: SUS304
Cable length: About 25 cm


Package includes:

1 x Stainless Steel Vertical Water Level Switch

R90.69  Inc VAT
30A LCD PWM Solar Panel Charge Controller 12V/24V with Dual USB (1A3 30A solar charge controller)
Features:
 
1.Using an industrial master chip.
2.LCD display.
3.Charge and discharge is available. Its parameters can be adjusted by yourself.
4.Fully 4-stage PWM technology.
5.Short-circuit protection, open circuit protection and reverse polarity protection.
6.Automatic recovery program.
7.With double MOS, calorific value is low.
 
Specifications:
 
Rated Voltage: 12V/24V(Auto recognition)
Rated Current: 30A
Charging Mode: PWM
USB output: 5V 2A
Self-consume: <10mA
Operating Temperature: -35 ~ 60 °C
Storage Temperature: -35 ~ 60 °C
Color: Blue
 
Package Includes:
 
1 x Solar Charge Controller
R229.90  Inc VAT
Reprap Ramps 1.6 Kit with Mega 2560 r3 + Heatbed MK2B + 12864 LCD Controller + DRV8825 +Mechanical Switch +Cables for 3D Printer (ramp 1.6 3d print kit)
MK2B
   The latest and the best type of heatbed money can buy as of today. 100% compatible
   with all Prusa and Mendel 3d printer variants.
   Color: Red
   Size: 214mm x 214mm
   Etching: 35um copper
   Laminate: FR4 1.6mm

Mega 2560

   Microcontroller : ATmega2560
   Operating Voltage : 5V
   Input Voltage (recommended) : 7-12V
   Input Voltage (limits) : 6-20V
   Digital I/O Pins : 54 (of which 14 provide PWM output)
   Analog Input Pins : 16
   DC Current per I/O Pin : 40 mA
   DC Current for 3.3V Pin : 50 mA
   Flash Memory : 256 KB of which 4 KB used by bootloader
   SRAM : 8 KB
   EEPROM : 4 KB

12864 LCD Controller Board

   3D printers use LCD control panel, are ramps extension accessories. LCD control panel through
   which you can achieve spooling is the 3D model Gcode files are copied to the SD card, and then
   print the file via the LCD control panel. This version is an upgraded version of reprap smart     controller.

DRV8825 Stepper Motor Driver

   The DRV8825 stepper motor driver carrier board TI DRV8825 micro bipolar stepper motor drive is
   a breakthrough. The module has a pinout and interface with our A4988 stepper motor driver carrier
   is almost the same, so it can be used as a better performance of the pull-down menu board
   replacement in many applications. DRV8825 features an adjustable current limit, overcurrent and
   overtemperature protection, six micro-resolution (down 1/32-step). It uses 8.2 - 45 V, can provide
   up to about 1.5 per phase no heat sink or forced air flow (rated up to 2.2 per volume sufficient
   additional cooling).
   A simple steps and direction control interface
   Six different steps resolutions: full step, half step, 1/4-step1/8-step1/16-step, 1/32-step
   CAN interface directly with 3.3 V and 5 V systems
   Over-temperature thermal shutdown, overcurrent shutdown, undervoltage lockout
   Short to ground short circuit load protection
   4 Layer 2 oz copper PCB, in order to improve heat dissipation
   Exposed solder ground below the bottom of the driver IC on the printed circuit board pad
   Module size, pin and interface matching A4988 stepper motor driver operators in many ways
   Adjustable current control lets you set a potentiometer, which lets you use the stepper motor's
   rated voltage or more, in order to achieve a higher rate of maximum output current step
   Intelligent chopping control automatically selects the correct current decay mode (fast decay or
   slow decay)
   Maximum 45 V supply voltage
   Built-in voltage regulator (the need for any external logic supply voltage)

Limit Switch Endstop

   Quality switching elements.
   Customized high quality connection, using 22AWG wire, copper wire inside is very thick, can be
   resistant to current 2A, 300V voltage. An insulating layer over a wide range of temperatures, up to
   80 degrees. Is the common connection of thin copper wire can not match. Not easy to pull off, plug
   it convenient, for ease of use, plug the other side to do the one, you can use the direct plug.
   Red line connecting VCC (ramps of +)
   Connect the black wire GND (ramps of -)
   Green Line connection SIGNAL (ramps in s)
   tips: Under normal circumstances, the system must be configured to at least three mechanical switches.
   Pros: Easy to install

Find more help at the following links:

https://reprap.org/wiki/RAMPS_1.6

https://github.com/bigtreetech/ramps-1.6/tree/master/Ramps1.6/firmware/Marlin
R799.90  Inc VAT
LCD Board 2004 20x4 5V Blue screen display with controller (1B3 20x4 character display)
 Product Details

  •     2004 204 20X4 Character LCD Display Module Blue Backlight.
  •     Blue backlight
  •     Fully assembled and tested Serial LCD 20x4 Module
  •     Display Format: 20 Characters x 4 lines
  •     Supply voltage: 5V
  •     The module can be easily interfaced with a MCU
  •     The module is a low-power consumption character LCD Module with a built-in controller
  •     Size: approx. 98mm x 60mm x 12mm

    
Package Includes:

1 x 2004 LCD Display Module

Interfacing with a 2004 and 1602 LCD
R149.90  Inc VAT
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