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315Mhz RF Transmitting Module
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Price: $3.45
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Item #: EL-WRF31501R -

The 315MHz RF link kit is consisted of transmitter and receiver, popular used for remote control. We suggest you use the Arduino VirtualWire library to use this kit.Please refer to the wiki for more details.SpecificationFrequency: 315MhzModulation: ASKReceiver Data Output: High - 1/2 Vcc, Low - 0.7vTransmitor Input Voltage: 3-12V (high voltage = more transmitting power)Package list315MHz RF Transmitter x1315MHz RF Receiver x1Wiki & External linksManual & Wiki link ...

Buzzer Module
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Price: $2.99
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Item #: EL-SLS01010S -

This buzzer module is simple to use. Just Connect the "I/O" pin of the module to the digital outputs of Arduino, it will emit a tone when the output is high.Of cause it can be connected to an analog pulse-width modulation output to generate various tones and effects. Wiki & External links Schematic ...

Crowduino With ATMega 328 V1.1
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Price: $32.60
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Item #: EL-MCA01328A -

The Crowduino is Arduino compatible board. Based on Arduino Duemilanove Schematic, 100% compatible to its existing program, shield and IDEs. This Crowduino is a microcontroller board based on the ATmega328 ( datasheet). It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 6 analog inputs, a 16 MHz ceramic resonator, a USB connection, a power jack, an ICSP header, a reset button, and a XBee socket. It contains everything needed to support the microcontroller; simply...

Micro DC Geared Motor Set
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Price: $11.20
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Item #: EL-RPL11302K -

The 5V, 83rpm Micro DC Geared Motor with Back Shaft is ideal for DIY enthusiasts. The wheel is match to the motor. This motor set are inexpensive, small, easy to install, and ideally suited for use in a mobile robot car. We recommend this L293 Motor shield to driver this motor. They are commonly used in our 2WD platforms.SpecificationGear Ratio: 1:120No-load speed(3V): 50RPMNo-load speed(5V): 83RPMTorgue (3V): 0.8KgcmTorque (5V): 1.0KgcmSize: 69mm * 37mm * 23mmWeight: 30g Package listMicro DC...

Dorado- 4WD Utility Mobile Platform
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Price: $46.67
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Item #: EL-RPL11304WD -

This 4WD Utility Mobile Platform – Dorado is easy to build and cheap, it is the best platform for you to build your first mobile application. The Dorado platform consists of Dorado skeleton that made of Acrylic board, gear motor, wheel etc. Besides, there are also 4 circular grid board made by Acrylic, with a laser or infrared emitter and sensor, it would be possible to measure the speed of the platform. There are also 2 kinds of motors for your different requirements, you can select the...

Laser-Guide Kit
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Price: $25.20
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Item #: EL-SPR23875L -

This laser-guide kit is used for object detections with laser, the kits includes an laser emitter, laser modulator, laser receiver and a lens, the laser modulator modulates the laser, which emittes from laser emitter, to180Khz, when the laser echos back, the laser receiver receives the signal, and reports the MCU.With the advantage of laser, this kit can detects object white-color or black-color in a range of more than 50cm. please refer to here for the Demos. Please install the components as...

48mm Square 8*8 LED Matrix - Super Bright RGB
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Price: $20.77
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Item #: EL-MAT04808A -

This is an awesome large sized RGB LED Matrix with superbright and beautiful performance.It has 64 5mm circle-dot and it\'s perfectly compatible with our Rainbow shield V1.0. For more details, please refer to the datasheet. Specification Dot Size: 5.0mmPixel Array: 8\u010d\u201e\u01428Dimension: 48mm\u010d\u201e\u014248mmReverse Voltage(Max): 5V Forward Current(Max) : 20mAPeak Forward Current(Max): 60mAPower Dissipation(any seg): 40mWOperating Temperature(Max): -10~+80\xe9\u02c6\u0160?/li>Stora...

Sensor Shield V4.0 For Arduino
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Price: $15.87
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Item #: EL-MCS01002S -

Arduino Sensor Shield V4.0 let us to build electronics projects just as easy as piling bricks. It can connect to various modules like sensors, servos, relays, buttons, potentiometers. Just plug & play. Each functional module has buckled port with VCC, GND and Output, which has corresponding port on the Sensor Shield, connected with a plain 2.54mm dual-female cable you may start playing already.Buckled brick cables are like cement for bricks, make the connections easier, secure and more...

LCD Keypad Shield For Arduino
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Price: $16.29
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Item #: EL-MCS01602M -

The LCD Keypad Shield is arduino compactible boards,to provide a user-friendly interface that allows users to display what they want to and make selections etc. it consists of a 1602 white character blue backlight LCD. The keypad consists of 5 keys selections, up, right, down and left. To save the digital IO pins, the keypad interface uses only one ADC channel(AD0). The key value is read through a 5 stage voltage divider.FeaturesThe keypad interface uses only one ADC channelPotentiometer to...

1.5m Micro USB Cable
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Price: $6.53
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Item #: EL-USB002MIC -

Here is the standard A to micro-B USB cable, micro-B is commonly found on digital cameras, mobile phones, smart phones and tablets, to be used to charge, power devices and data sync. Alsok, the micro USB has been applied to more and more open source hardware, such as Arduino Leonardo, Raspberry Pi and Beagle Bone, leading to more common uses of micro USB cable.SpecificationUSB A male connectorUSB Micro B male connector150cm in length ...

Micro-Speed Motor
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Price: $5.83
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Item #: EL-RPL13002S -

The 5V, 83rpm Micro DC Geared Motor with Back Shaft is ideal for DIY enthusiasts. This motor are inexpensive, small, easy to install, and ideally suited for use in a mobile robot car. We recommend this L293 Motor shield to driver this motor. There is a wheel set in here.SpecificationGear Ratio: 1:120No-load speed(3V): 50RPMNo-load speed(5V): 83RPMTorgue (3V): 0.8KgcmTorque (5V): 1.0KgcmSize: 69mm * 37mm * 23mmWeight:30g ...

4Pin Dual-Female Jumper Wire - 200mm (5pcs pack)
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Price: $4.20
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Item #: EL-PCW20041 -

This is 200mm long 4pin female to female jumper wire which uses high quality 26# line. Great for jumping from board to board. These are simple jumper wires used on standard 2.54mm(0.1") breakaway headers. The pack include 5pcs of this cable.

Predator- 4WD Metallic Mobile Platform
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Price: $209.77
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Item #: EL-RPL11404WD -

4WD Metallic Mobile Platform – Predator adheres to the spirit with strong power and complete function, and it is the best companion for you to enter into the robot world where you can make your own robot mobile platform. The Predator platform is all metallic, make it stable and reliable in challenging environment. It consists of Predators skeleton, gear motor, wheel etc. The Predator skeleton is made up of aluminium alloy plate with firm but pliable texture which can carry, display and...

Proto Shield For Arduino
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Price: $11.20
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Item #: EL-MCS01004S -

This is a design for an open-source prototyping shield for Arduino and other Arduino compatible boards. It has tons of cool features, to make prototyping on your Arduino easy. This shield include a breadboard. If you want other colorful breadboard, please let us know, or the included breadboard will be white.FeaturesCompatible with NG, Diecimila, Duemilanove, UNO and any Arduino-clone in the \'classic\' shape and pinoutReset button up topLots of GND and +5V railsDIP prototyping area makes it...

RGB LED Waterproof Flexi-Strip - 60 LED-1m
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Price: $15.17
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Item #: EL-DLS06001A -

RGB LED Waterproof Flexi-Strip - 60 LED-1m The LED strip Uses trinity-SMD LED as lighting source, low voltage with resistance and IC constant current made the shining stable, bright and uniform. FPC circuit board made it easily to bend, with a RGB Controller, you can control the color and brightness easily! Besides, self adhesive back makes it convenient to stick them to any flat surface. Five meters each roll. The price is based on one meter for length.Specification Colour: RGB 10.0mm wide,...

Mini Wireless Keyboard and Touchpad
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Price: $69.53
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Item #: EL-RPB17653LM -

This wireless keyboard and touchpad add a miniature wireless controller to your computer project with this combination keyboard and touchpad. It\'s small but usable to make a great accompaniment to a computer such as the Raspberry Pi. In addition, it is also compatible with multi-systems thus it can run on Windows, Mac, Android and Linux. The keyboard itself is battery powered (there\'s a rechargeable battery inside that you charge up via the included USB cable). The keyboard communicates back...

BEST 38-In-1 Interchangeable Precise Screwdriver Set
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Price: $16.31
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Item #: EL-THT03801T -

BEST 38 in 1 Multifunctional suit screwdriver.You can use the interchangeable heads for different precision tasks such as Mobile Phone or watch repairs.This Multi tool Set has 36 different interchangeable heads,an Extension rod and a comfortable rubberized handle for various purposes.This Tool Set is light in weight and it is easy to carry wherever you want to go.High Strength Chrome Alloy is used to manufacture this tool set. Package listHead Types 38 in 1 pocket precision screwdriver set....

Dust Sensor- GP2Y1010AU0F
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Price: $20.53
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Item #: EL-SGP2Y1010AU -

Sharp\'s GP2Y1010AU0F is an optical air quality sensor, designed to sense dust particles. An infrared emitting diode and a phototransistor are diagonally arranged into this device, to allow it to detect the reflected light of dust in air. It is especially effective in detecting very fine particles like cigarette smoke, and is commonly used in air purifier systems. The sensor has a very low current consumption (20mA max, 11mA typical), and can be powered with up to 7VDC. The output of the...

Wireless SD Shield
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Retail: $20.75
Price: $13.80
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Item #: EL-MCS01109S -

The Wireless SD card shield allows an Arduino board to communicate wirelessly using a wireless module, and adds storage to your Arduino project. The XBee Shield is based on the Xbee modules from Digi, but can use any Bee module with the same footprint. It supports SD, SDHC, or MicroSD TF cards. Use the on-board toggle switch to select the SD card type. And when you want plug a sd card on it,you should select the switch to the right direction. About the wireless module, it only uses you two...

NRF24L01+ Module
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Price: $5.09
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Item #: EL-WRF24010R -

This module uses the newest 2.4GHz transceiver from Nordic Semiconductor, the nRF24L01.This transceiver IC operates in the 2.4GHz band and has many new features! Take all the coolness of the nRF2401A and add some extra pipelines, buffers, and an auto-retransmit feature.Now we make a breakout for nRF24L01 , and build the smallest system for it , also the wireless circuit . You can use it in you project without any wireless design , just need to leave a 8 pins interface to this module , use the...

NRF24L01+PA+LNA Wireless Module - 1100 Meters
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Price: $25.20
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Item #: EL-WRW24015R -

NRF24L01P + PA + LNA wireless module operates in Free license 2.4G ISM band, you can do point to point application and can also be composed of star network. The Data transmission chip NRF24L01+, and match with the department\'s professional design, Add the the chip of power PA and LNA, RF switch, band pass filter composed of a professional full two-way RF power amplifier, making the effective communication distance has been greatly expanded. Small size: 45.54mm x 16.46mm, easy to embed in any...

Xbee Shield
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Price: $18.43
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Item #: EL-MCS01407S -

XBee shield will make interfacing multiple Bee-style (XBee, GPS Bee, Bluetooth Bee and etc) easier than ever before. it has large proto area, customizable software, serial, port for easier prototyping.Featuresarduino main board compatible3 indicator LED\u010f\u017a\u02c6ON/Sleep, RSSI, ASSOC\u010f\u017a\u2030for XBeeFull size with free drillsReset button for XBee and base boardProvide maximal 500mA under 3.3VFull break out for XBeeFull break out for the base boardPackage listXBee Shield PCBA...

40Pin 2.54mm Male Header - Black (5pcs pack)
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Price: $1.40
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Item #: EL-CCO14002C -

This is a pack which includes 5pcs 40 pin break away male headers. They have 2.54mm spacing between pins and can be cut to any size.SpecificationPin Pitch: 2.54mmContact Qty: 40Contact Length: 6.3cmContact Type: Straight

RGB Controller
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Price: $8.17
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Item #: EL-DDR00601A -

This RGB Controller with IR wireless remote, adopts the advanced micro control unit, which is used to control different color changes of a variety of LED lights such as point source of LED light, LED flexible strip(RGB LED Waterproof Flexi-Strip - 60 LED-1m ), LED wall washer lamp, glass curtain wall light, LED lighting module, advertisement box of LED lights and so on; It is convenient to connect, and easy to use; According to the actual need of customers, it can carry out hopping changing,...