Arduino shields are modular circuit boards that piggyback onto your Arduino to instill it with extra functionality. Want to connect your Arduino to the Internet and post to Twitter? There's a shield for that. Want to make your Arduino an autonomous rover? There are shields for that. And shields are boards that can be plugged on top of the Arduino PCB extending its capabilities. The different shields follow the same philosophy as the original toolkit: they are easy to mount, and cheap to produce.
THIS SHIELD BOARD PLUGS ON TOP OF AN ARDUINO MEGA (1280 OR 2560) AND MAKES IT EASY TO CONNECT TO ALL THE MANY DIGITAL INPUTS AND OUTPUTS AND THE ANALOG INPUTS.
THIS IS PARTICULARLY GOOD FOR HIGH I/O PROJECTS WITH MANY LEDS OR CONTROLS WHERE CONNECTIONS TO THE MEGA CAN BE A MAJOR PROBLEM.
Flux L293D Shield can use DC motors and power supplies of up to 36 Volts, can supply a maximum current of 600mA per channel, the L293D chip is also a H-Bridge.
- 2 interface for 5V Servo connected to for Arduino's high-resolution dedicated timer.
- Can drive 4 DC motors or 2 stepper motors or 2 Servo
- Up to 4 bi-directional DC motors with individual 8-bit speed selection
- Up to 2 stepper motors (unipolar or bipolar) with single coil, double coil or interleaved stepping.
- 4 H-Bridges: per bridge provides 0.6A (1.2A peak current) with thermal protection, can run motors on 4.5V to 36V DC
- Pull down resistors keep motors disabled during power-up
- Reset Button
- 2 external terminal power interface, for seperate logic/motor supplies
- Tested compatible for Arduino UNO, Mega, Diecimila & Duemilanove
ARDUINO PROTOTYPING PROTOTYPE SHIELD WITH BREADBOARD 170 POINTS
ALL ARDUINO PINS ARE BROUGHT TO THE TOP LEVEL.
1 RESET BUTTON, 1 GENERAL USE BUTTON, AND 2 LED CIRCUITS CAN BE USED DIRECTLY.
5V, GND, AND RAW PINS ARE EXPOSED AS WELL.
SOIC PLACE FOR IC.
THE MINI BREADBOARD HAS 170 TIE POINTS.
THE BREADBOARD STICKS ON THE PROTOTYPE SHIELD WITH ITS SELF-ADHESIVE BACKING.
PROTOTYPE SIZE: 7CM X 5.5CM X 2CM
MINI BREADBOARD SIZE: 4.4 X 3.4 X 1CM
1X ARDUINO PROTOTYPE SHIELD
1X MINI BREADBOARD 170 POINTS
This board is widely used for driver expansion board of engraving machin. There are total 4 ways slots for stepper motor driver modules (Model A4988 - It sold separately at our store ), and it can drive 4 ways stepper motors each up to 2A. Each way stepper motor has two I/O ports and it means 6 I/O ports can manage 3 stepper motors. It is very convenient to operate.
The SparkFun Joystick Shield Kit contains all the parts you need to enable your Arduino with a joystick! The shield sits on top of your Arduino and turns it into a simple controller. Five momentary push buttons (4+ joystick select button) and a two-axis thumb joystick gives your Arduino functionality on the level of old Nintendo controllers. Soldering is required, but it’s relatively easy and requires minimal tools.
This Arduino Sensor Shield V5.0 sensor expansion board, the motherboard is not only extended out the Arduino Uno all digits and analog interface to servo line order form , but also add hoc IIC interface, servo controller interface, Bluetooth module communication interface, SD card module communication interface, APC220 radio frequency module communication interface, ultrasonic sensor interface, 12864 LCD serial and parallel interfaces, independent expansion will be more easy and convenient.
A4988 DRV8825 Stepper Motor Driver Control Shield Expansion Board for 3D Printer Parts
You can use A4988 / DRV8825, take care of the direction when inserting, or it may burn down the driver.
The jumper hits the position of ON DP to indicate 16 subdivision (4988) or 32 subdivision (8825).
White connector: for connection motor.
Female Power connector: for connects 5V and 12V-24V power.
E, S, D, respectively corresponding to the connection of the Enable/Step/Dir – drive signal output
LOW RDS ON TOTAL RESISTANCE BETWEEN THE DRAIN AND SOURCE
OUTPUTAUTOMATIC CURRENT DECAY MODE DETECTION AND SELECTIONSYNCHRONOUS RECTIFICATION FOLLOW POWER DISSIPATIONINTERNAL UNDER VOLTAGE LOCKOUT UVLOCROSS CURRENT PROTECTION3.3 AND 5V
COMPATIBLE LOGICSUPPLYTHERMAL SHUT DOWN CIRCUITRYGROUND FAULT PROTECTION LOAD SHORT CIRCUIT PROTECTIONOPTIONAL STEP FIVE MODES.
Editorial Review It is a great kit to new Arduino users and geeks who have sparkling ideas. You canchoose to do soldering in the soldering area. You can also make good use of the mini breadboard which can save your time of soldering. Try any circuit you want to the Arduino. You also can choose to use your own breadboard. Package List: 1x SainSmart Prototype Shield 1x Mini Breadboard ...
With this Ethernet Shield, on for Arduino board can be used to connect to internet.
Can be used as server or client.
Directly plug puzzle board, no soldering required.
This is the latest version of the Ethernet Shield.
This For Arduino Ethernet Shield which is based on the Wiznet W5100 Ethernet Chip gives you an easy way to get Online.
It is directly supported by for Arduino official Ethernet Library.
It adds a micro-SD card slot, which can be used to store files for serving over the network.
It is compatible with for Arduino Duemilanove (168 or 328), Uno as well as Mega (1280/2560) and can be accessed using the SD library.
The Wiznet for W5100 provides a network (IP) stack capable of both TCP and UDP.
It supports up to four simultaneous socket connections.
Use the Ethernet library to write sketches which connect to the internet using the shield.
Fits all version of for arduino Main board,2009,UNO, mega 1280, mega 2560.
Size:7cm x 5.4cm x 2.4cm - 2.76inch x 2.12inch x 0.94inch
1 x 1Set UNO Shield Ethernet Shield W5100 Micro SD Wiznet Development Board for Arduino 168/328 UNO Mega 1280 Mega 2560
BUILT IN MALE HEADER TO CONNECT YOUR ARDUINO UNO (OR LEONARDO OR MEGA2560) BOARD TO THE KIT EASLY.
FEMAL HEADERS FOR ALL ARDUINO UNO PORTS.
TERMINALS BLOCK FOR ALL PORTS OF ARDUINO BOARD
TERMINALS BLOCK FOR VOLTAGE I/P & O/P
OUTPUT 5VDC & GND FROM UNO LINES TO POWER YOUR COMPONENTS.
WORKING AREA WITH ORDERED OUTPUT PORTS OF ARDUINO UNO.
EASY FOR SOLDERING ANY EXTERNAL COMPONENT TO YOUR UNO (HOLES SAME AS BREAD BOARD) ALSO ALL PORTS OF MCU ARE IN ORDER.
Brand : Arduino
Type : Electronic Accessories
Are batteries needed to power the product or is this product a battery : No
Is this a Dangerous Good or a Hazardous Material, Substance or Waste that is regulated for transportation, storage, and/or disposal? : No
Model Number : DRV-8825
Brand : Arduino
STEPPER MOTOR DRIVER MODULE FOR ARDUINO AND RASPBERRY PI DIY PROJECTS INVOLVING STEPPER MOTOR DRIVING SUCH AS 3D PRINTERS, LASER CUTTER AND ENGRAVER AND DESKTOP CNC MACHINE. SPECIFICATIONS:
SIX DIFFERENT STEPS RESOLUTIONS: FULL STEP, HALF STEP,
Micro SD Storage Board TF Card Reader Memory Shield Module SPI Port for ArduinoProduct Details:
Micro SD Card Module
SPI interface via file system driver, microcontroller system to complete the MicroSD card reading and writing functions.
Arduino users can use Arduino IDE comes with an SD card to complete the library
card initialization and read-write directly.
Power supply:4.5V ~ 5.5V, 3.3V ...
Tested in: Arduino UNO, MEGA, PRO / Due / Leonardo / Raspberry Pi
1. This is a two-way rocker 10K resistor, with the joystick in a different direction, tap the resistance vary.
2. This module uses a 5V supply, the original state X, Y readout voltage of 2.5V or so.
3. When pressed with the direction of the arrow, the readout voltage values with increasing, up to 5V; press the arrow in the opposite direction, the readout voltage reduction , a minimum of 0V.
RAMPS 1.6 interface board with new, more powerful SMT MOSFET drivers
Improved heat dissipation with new heat sink，the PCB has a built-in selection terminal for driving the SPI working mode, and is compatible with STEP/DIR and SPI modes
The power supply and hot bed use 30A high-current terminal block, to avoid the situation of burning terminals to a greater extent
Added a reset expansion interface, convenient for users to extend the reset button, X, Y, Z, E0, E1 all use parallel dual motor interface, so that the board is suitable for more models
Design of plate pin socket can be easily replaced or removed for future design, Changed the silk screen, making the wiring clear at a glance. Using a combination of colored pin headers and mothers, effectively distinguishing each functional interface, both beautiful and practical