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Funduino Uno R3- Low Cost 100% Clone
Price: $25.99
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MK-Misc Item #: funduino_UnoR3 -

Funduino Uno R3 - Low Cost 100% Clone (With Free USB Cable) Sometimes you just want something inexpensive and perfectly compatible to implement a project on. This is probably the board you've been looking for. It's a clone of the Arduino Uno R3 but far less expensive and functionally the same and it comes with a free USB cable. We use these boards for quick projects when we don't want to spend a lot on a project.  Just plug it into your computer via USB, select Arduino Uno in the...

Leaper - Upgraded RFID& Stepper Driver Learning Kit for Arduino
Price: $139.53
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Elecrow Item #: EL-AK55865RF -

This Learning Kit includes some of the advance modules such as RFID module, Stepper driver module to help you learn Arduino and related technologies. You can learn these knowledge while making experiment to get rid of the boring theory knowledge and obtain the single-chip microcomputer system development ability in the playPartlist1 x UNO R3 board1 x RFID reader moduleDS1302 clock module1 x 5v step motor1 x Step motor 2003 drive board10 x Green LED10 x Yellow LED10 x Red LED2 x Rocker switch1...

Basic Kit for Arduino (With Crowduino)
Price: $69.77
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Elecrow Item #: EL-ACK02125K -

This Bacis Kit for Arduino is the perfect kit for you to dive into the electronics and Arduino world. It includes the Crowduino main board and the most popular accessories for a first-time user to learn about the Arduino hardware, software and general electronics theory. The detailed guide book, which includes 13 step-by-step basic experiments, helps you creating small, simple, and easy-to-assemble circuits. It is straight forward, includes diagrams, codes, explanations, and additional...

Climber - Intermediate Development Kit for Arduino
Price: $125.53
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Elecrow Item #: EL-AK55831MD -

This Experiment Kit for Arduino includes the basic modules that popular used to learn Arduino, there are also 24 lessons for you to dig into the world of Arduino, from simple to complex. With these modules and the detailed user guide, you will certainly be able to make your own dream to reality, with Arduino.The content of these Lesson are:LED flashing experiment;PWM control light levels experiment;Advertising light water experiment;Button control LED experiment;Traffic light design...

Basic Kit For Arduino (Without Arduino)
Price: $39.43
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Elecrow Item #: EL-ACK02124K -

This Bacis Kit for Arduino is the perfect kit for you to dive into the electronics and Arduino world. It includes the most popular accessories for a first-time user to learn about the Arduino hardware, software and general electronics theory. The detailed guide book, which includes 13 step-by-step basic experiments, helps you creating small, simple, and easy-to-assemble circuits. It is straight forward, includes diagrams, codes, explanations, and additional instructions, with which you can...

Nano 328(Arduino Compatible)
Price: $20.77
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Elecrow Item #: EL-MCA03328A -

The Nano 328 is a small, complete, and breadboard-friendly board based on the ATmega328 (Arduino Nano 3.0) or ATmega168 (Arduino Nano 2.x).It have an integrated on-board USB. As the function, It has almost all the analog and digital pins that the UNO or Duemilanove has and the same function as Duemilanove or UNO. This Nano 328(Arduino compatible) can go with the IO Shield for Arduino Nano, it would be more friendly and convenient for users to enter the Arduino world and make use of Arduino to...

Funduino Nano - Low Cost 100% Clone
Retail: $20.00
Price: $17.25
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MK-Misc Item #: Fun-Nanov3 -

Funduino Nano - Low Cost 100% Clone (With Free USB Cable) Sometimes you just want something inexpensive and perfectly compatible to implement a project on. This is probably the board you've been looking for. It's a clone of the Arduino Nano V3.0 but far less expensive and functionally the same and it comes with a free USB cable. We use these boards for quick projects when we don't want to spend a lot on a project.  They also come with an FTDI chip on board meaning you don't need an...

SparkFun FTDI Basic Breakout - 5V
Price: $24.92
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Sparkfun Item #: DEV-09716 -

"This is the newest revision of our FTDI Basic. We now use a SMD 6-pin header on the bottom, which makes it smaller and more compact. Functionality has remained the same. This is a basic breakout board for the FTDI FT232RL USB to serial IC. The pinout of this board matches the FTDI cable to work with official Arduino and cloned 5V Arduino boards. It can also be used for general serial applications. The major difference with this board is that it brings out the DTR pin as opposed to the RTS pin...

SparkFun FTDI Basic Breakout - 3.3V
Price: $24.92
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Sparkfun Item #: DEV-09873 -

"This is the newest revision of our FTDI Basic. We now use a SMD 6-pin header on the bottom, which makes it smaller and more compact. Functionality has remained the same. This is a basic breakout board for the FTDI FT232RL USB to serial IC. The pinout of this board matches the FTDI cable to work with official Arduino and cloned 3.3V Arduino boards. It can also be used for general serial applications. The major difference with this board is that it brings out the DTR pin as opposed to the RTS...

Crowduino Pro Mini(Arduino Compatible)
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Retail: $10.21
Price: $8.05
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Elecrow Item #: EL-MCA03328M -

This Pro Mini version is 100% compatible with the original Arduino Pro mini. We add two analog IO - A6, A7 , and Power Input side add auto recovery insurance, and be allowed USB and Power Supply at same time. it 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), 8 analog inputs, an on-board resonator, a reset button, and holes for mounting pin headers. A six pin header can be connected to an FTDI cable or...

Crowduino With ATMega 328 V1.1
Price: $32.60
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Elecrow 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...

IO Shield For Arduino Nano
Price: $11.43
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Elecrow Item #: EL-MCS01005S -

This Arduino Nano IO Shield can easy support Nano and Pro. Because the Arduino Nano and Pro is too small to connect to jumper wires or breadboard. So this Nano IO Shield is born. The shield has lead out all IOs of Nano or Pro. FeaturesAnalog/Digital inputs with VCC/GNDDigital IO port 13 ports prepared to digital modules or servosAnalog IO Port 6 ports prepared to analog sensor input Breakout I2C and UART communicate port.SpecificationDimension: 57.2 * 53.5mmPackage listArduino Nano IO Shield...

Tiny RTC For Arduino
Price: $3.50
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Elecrow Item #: EL-SMI00101S -

This tiny RTC module is based on the clock chip DS1307 which supports the I2C protocol. It uses a Lithium cell battery (CR1225). The clock/calendar provides seconds, minutes, hours, day, date,month, and year information. The end of the month date is automatically adjusted for months with fewer than 31 days, including corrections for leap year. The clock operates in either the 24-hour or 12-hour format with AM/PM indicator. Please note that this module not include the battery, the picture with...

FTDI Cable 5V
Retail: $29.00
Price: $28.99
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Sparkfun Item #: DEV-09718 -

"The FTDI cable is a USB to Serial (TTL level) converter which allows for a simple way to connect TTL interface devices to USB. The I/O pins of this FTDI cable are configured to operate at 5V. The FTDI cable is designed around an FT232RQ, which is housed in a USB A connector. The other side of the cable is terminated with a 0.1" pitch, 6-pin connector with the following pinout: RTS, RX, TX, 5V, CTS, GND (RTS is the green cable and GND is black). This cable has the same pinout and functionality...

ATmega328 with Arduino Optiboot (Uno)
Price: $9.17
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Sparkfun Item #: DEV-10524 -

"The name says it all on this one. An ATmega328 in DIP package, pre-loaded with the Arduino Optiboot (Uno 16MHz) Bootloader. This will allow you to use Arduino code in your custom embedded project without having to use an actual Arduino board. To get this chip working with Arduino IDE, you will need an external 16MHz crystal or resonator, a 5V supply, and a serial connection. If you are not comfortable doing this, we recommend purchasing the Arduino Uno board that has all of these built into...

Arduino Compatible Ethernet Shield / Micro-SD Slot
Price: $28.75
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MK-Misc Item #: FunEthernet -

The Arduino Compatible Ethernet Shield / Micro-SD Slot is based on the Wiznet W5100 ethernet chip and compatible with Arduino ethernet shield. It is based on the Wiznet W5100 ethernet chip providing a network (IP) stack capable of both TCP and UDP. The Arduino ethernet shield supports up to four simultaneous socket connections. Use the Ethernet library to write sketches which connect to the internet using the shield. The latest revision of the shield adds a micro-SD card slot, which can be...

Prototype Shield V3.0 For Arduino Mega
Price: $13.53
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Elecrow Item #: EL-ACS02453S -

Arduino Mega ProtoShield V3.0 use with Arduino MEGA to build circuit. You can soldering the components on this shield and also you can set up circuit through the mini breadboard. Arduino Mega ProtoShield V3.0 adopts the prototype V3 gold PCB sink process, mainboard golden square pad spacing small, welding components more convenient; SOP28 SMT components encapsulation, make Arduino electronic lovers more handy, not be straight bound by inserted components.FeaturesThe shield can support being...

Pro Micro For Arduino - 5V/16MHz
Price: $30.29
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Elecrow Item #: EL-AAM64534P -

Welcome the Arduino Pro Miro – the tiny version of Leonardo at elecrow. The Pro Micro is similar to the previous Pro Mini except that it uses the ATmega32U4 on board, which allows us to add USB connectivity on-board and do away with bulky external USB interface. This tiny little board uses the Atmefa32U4 chip, it has the same amount of flash, RAM and capability as the ATmega328 found in the crowduino. It also has all of the neat-o Arduino tricks that you\'re familiar with: 4 channels of...

Arduino and Breadboard Holder
Price: $6.58
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Sparkfun Item #: DEV-11235 -

"We’ve been prototyping for a long time on these awesome little plastic plates but it’s time for an upgrade. This version still holds an Arduino and a self-adhesive clear breadboard but we’ve done away with the plastic clips and now provide screws which give you a more solid and simple connection. Also, because the outside dimensions of the board don’t matter anymore, this plate can be used with any board that has the Arduino mounting holes. The Arduino Uno, The...

LilyPad Arduino 328 Main Board
Price: $32.22
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Sparkfun Item #: DEV-13342 -

"The LilyPad Arduino 328 Main Board is an Arduino-programmed microcontroller designed to be easily integrated into e-textiles and wearable projects. It offers the same functionality you find in other Arduino boards, in a lightweight, round package designed to minimize snagging and profile, with wide tabs that can be sewn down and connected with conductive thread. The LilyPad Arduino consists of an ATmega328 with the Arduino bootloader and a minimum number of external components to keep it as...

Energy Monitor Shield
Price: $53.64
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Elecrow Item #: EL-COP77012DE -

Energy Monitor Shield is an Arduino-compatible expansion card designed for building energy monitoring system with LCD screen and an interface for connecting the wireless transceiver nRF24L01 +.FeaturesConnect up to three sensors AC (30-100A). Support for LCD Screen Nokia LCD5110Turn off the LCD backlight with a jumperTwo buttons to control (operate one analog pin) Interface to connect the transceiver to 2.4G nRF24L01 + GROVE-compatible connector: I2C Fully compatible with Ethernet Shield...

Proto Shield For Arduino
Price: $11.20
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Elecrow 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...

ATmega328 with Arduino Optiboot (Uno)
Price: $8.87
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Elecrow Item #: EL-AAM328AT -

This is a ATmega328 IC in DIP package, pre-loaded with the Arduino Optiboot (Uno 16MHz) Bootloader. This will allow you to use Arduino code in your custom embedded project without having to use an actual Arduino board. To get this chip works, you will need an external 16MHz crystal or resonator, and a 5V power supply to create the minimum Arduino system. If you are not comfortable doing this, we recommend you purchasing the Crowduino board that has all of these built into the board.Download&...

Crowduino Uno-SD
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Price: $44.10
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Elecrow Item #: EL-MCA02328UNO -

The Crowduino Uno-SD mainboard is a microcontroller board that completely compatible with the Arduino UNO. It is based on the Atmega328P, which is widely also used in the Arduino Uno and other Arduino compatible boards. Compared to the previous Crowduino with Atmega328, , the Uno SD mainboard uses the Atmega16U2, instead of the FTDI232 for the USB2UART conversation, which makes the program downloading much faster. Besides, there is a SD card slot on the Uno-SD board, making this board more...

FTDI Cable 5V VCC-3.3V I/O
Price: $29.92
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Sparkfun Item #: DEV-09717 -

"The FTDI cable is a USB to Serial (TTL level) converter which allows for a simple way to connect TTL interface devices to USB. The VCC pins of this FTDI cable are configured to operate at 5V with 3.3V I/O. The FTDI cable is designed around an FT232RQ, which is housed in a USB A connector. The other side of the cable is terminated with a 0.1" pitch, 6-pin connector with the following pinout: RTS, RX, TX, 5V, CTS, GND (RTS is the green cable and GND is black). This cable has almost the same...

Sensor Shield V4.0 For Arduino
Price: $15.87
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Elecrow 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...

SparkFun Tinker Kit
Price: $82.43
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Sparkfun Item #: KIT-13930 -

"The SparkFun Tinker Kit (STK) is a great way to get started with programming and hardware interaction with the Arduino programming language. The STK is our newest version of the former SparkFun Mini Inventor’s Kit, blended with elements of our educator MESA kit. Each SparkFun Tinker Kit includes everything you need to complete 11 circuits that will teach you how to blink an LED, read sensors, drive servos, and more. You don’t need any previous programming or electronics experience...

Atmel AVRISP STK500 USB ISP Programmer
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Price: $62.53
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Elecrow Item #: EL-AP0500STK -

AVRISP2.0 STK500 programmer help you download your codes into your controller or bootloader to your Arduino board, it communicates with PC via USB port, and it works with most of PC & notebook computers.FeaturesIt can support a wide range of ATMEL AVR microcontroller.It can works with AVR Studio4.x or WINAVR(GCC) Compact size - 75mm x 57mm x 27mmPackage ListMini ATMEL AVR ISP V2.0 STK500 USB ISP Programmer X1USB cable X110-PIN IDC ISP cable X110-PIN to 6-PIN IDC ISP cable X1Download& External...

NRF24L01 Wireless Shield SPI to I2C Interface for Arduino
Price: $13.53
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Elecrow Item #: EL-CNRF24L01I -

This is a platform using the ATMEGA48 to help you using the NRF24L0 Module easily. It uses the I2C (TWI) communication protocol to communicate with other controller such as the Arduino thus to simplify the NRF24L01 communication. With this module, you do not need to understand the tedious communication process of NRF24L01 anymore, building NRF24L01 wireless application would be much easily. Also Demo on Arduino platform would help you learning how to use this module in detail.Features I2C...

SparkFun Serial Basic Breakout - CH340G
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Price: $12.84
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Sparkfun Item #: DEV-14050 -

"The SparkFun Serial Basic Breakout is an easy-to-use USB-to-Serial adapter based on the CH340G IC from WCH. It works with 5V and 3.3V systems and should auto install on most operating systems without the need for additional drivers. The Serial Basic uses the CH340G IC to quickly and easily convert serial signals to USB. It’s a great lower-cost alternative to the extremely popular FTDI Basic. The pinout of the Serial Basic mimics the common DTR/RX/TX/VCC/CTS/GND pinout found on hundreds...

SparkFun MicroView - OLED Arduino Module
Price: $66.58
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Sparkfun Item #: DEV-12923 -

"The MicroView is the first chip-sized Arduino compatible module that lets you see what your Arduino is thinking using a built-in OLED display. With the on-board 64x48 pixel OLED, you can use the MicroView to display sensor data, emails, pin status, and more. It also fits nicely into a breadboard to make prototyping easy. The MicroView also has a full-featured Arduino library to make programming the module easy. In the heart of MicroView there is ATMEL’s ATmega328P, 5V & 3.3V LDO and...

devDuino Sensor Node V4 (ATmega 328)
Price: $51.31
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Elecrow Item #: EL-CDD13497DD -

devDuino Sensor Node v4 is a compact Arduino-compatible microcontroller and is designed to build wireless networks based on transceiver nRF24L01+. You can easily connect other sensors or actuators to this platform, to build your remote monitoring or controlling system. Unlike the version 1,2,3 is on board built-in sensor temperature and humidity.FeaturesBuilt on Arduino-compatible architectureClock frequency - 16MHz (may be reduced to reduce energy consumption by up to 8MHz) Integrated...

SparkFun Inventors Kit - Special Edition
Price: $148.65
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Sparkfun Item #: KIT-14094 -

The SparkFun Inventor’s Kit (SIK) is a great way to get started with programming and hardware interaction with the Arduino programming language. The SIK includes everything you need to complete 16 circuits that will teach you how to read sensors, display information on an LCD, drive motors, and more. You don’t need any previous programming or electronics experience to use this kit. The kit does not require any soldering and is recommended for beginners ages 10 and up.The full-color SIK...

Electric Imp Shield
Price: $34.49
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Sparkfun Item #: DEV-11401 -

Electric Imp Shield Description: If you aren't familiar with the Electric Imp, it essentially provides an easy, integrated way to connect almost any hardware device both to other devices and to internet services. It's more than just a WiFi card, or even a WiFi module with processing built in - it's an integrated platform that deals with the drudgery of connectivity, allowing you to concentrate on the application instead of the mechanics. Of course, if you're developing for it you'll need a way...

Rainbow Shield
Price: $27.53
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Elecrow Item #: EL-ACS92211S -

The Rainbow Shield is an Arduino compatible board,it uses two MY9221 chips, which is12-channels (R/G/B x 4) constant current Adaptive Pulse DensityModulation(APDM). Rainbow shield has provisions for cascading more such boards with 8 power supply, 3 signal line and 1 GND. With the professional multiplexed LED driver and the related power supply circuit, the Rainbow Shield can drive a maximum of 192 single color LEDs or 64 RGB LEDs.FeaturesProvides 3 x 16 pin header for connecting multiplexed...

5 x Cheapduinos + Interface PCB + Free Mini USB Cable
Price: $44.85
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DFRobot Item #: DFR0236 -

5 x Cheapduino's + Interface PCB + Free Mini USB Cable CheapDuino is the most affordable Arduino compatible processor in the world we're told. An Arduino for $45 is a great price.....but how about five? What makes these exceptional is that they're a standard Arduino NG in a tiny package. This means you can use them without messing around with extra libraries, hacks or hassle - just select Arduino NG in the Arduino software. Extra free! We'll also give you a free USB mini cable with the...

Arduino and Breadboard Holder - Ding and Dent
Price: $4.74
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DFRobot Item #: DD-12672 -

Arduino and Breadboard Holder - Ding and DentThis base plate holds an Arduino and a self-adhesive clear breadboard and provids two screws which give you a more solid and simple connection. This plate can be used with any board that has the Arduino mounting holes which means the Arduino Uno, The Leonardo, FEZ Panda even the Electric Sheep can all be screwed down to the base plate for easy prototyping. You can even mount the board facing either way you like. You will need to provide your...

ATMEL AVRISP USBASP STK500 Adapter
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Price: $3.03
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Elecrow Item #: EL-ACP16500A -

This is a 10 Pin to Standard 6 Pin Adapter Board For ATMEL AVRISP / USBASP / STK500 and other standard programming interfaces. It can be used to interface to standard 6PIN Interface Converter and the AVR MCU development board download Interface Converter. It can be also used as Arduino development board ISP interface converter.Features Converts ISP programmer 10 pin to 6 pin Suitable for AVRISP / USBASP / STK500 Perfect for DIY projectWiki & External links ...

AVR ISP Shield - PTH Kit
Price: $34.49
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Sparkfun Item #: DEV-11168 -

AVR ISP Shield - PTH Kit Description: Did you know that your Arduino can spawn other Arduinos? Don't worry, it can't do it autonomously so you won't wind up with a replicator situation (-gate, not -Trek). The point is, the ArduinoISP sketch allows your Arduino to act as a programmer. You can use this awesome power to burn bootloaders onto ATMega chips, turning them into Arduino-compatible microcontrollers! In the past, this required a breadboard and a whole mess...

AVR ISP Shield V1.1
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Price: $18.20
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Elecrow Item #: EL-ACS26020S -

Did you know your Arduino can burn bootloaderds onto Atmega chips, turning them into Arduino compatible microcontrollers. It required a breadboard and a whole mess of jumper wires but we\'ve just made it a ton easier on you with the AVR ISP Shield! It is very easy to use. Just following the Arduino tutorial, You can turn your Atmega chips to Arduino compatible microcontrollers or change the bootloader of the Arduino boards. Such as you can turn the Crowduino to a Arduino UNO board.Wiki &...

Bluetooth - LiPo Add-On for Makey Makey
Price: $51.79
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Sparkfun Item #: WRL-11378 -

Bluetooth & LiPo Add-On for Makey Makey Description: The MaKey MaKey is really cool, but wouldn't it be cooler if it wasn't tethered to your computer? There's only one way to find out: Go wireless. Our Bluetooth & LiPo Add-On for MaKey MaKey frees your MaKey invention from the bonds of USB wired connection. Data is passed over a Bluetooth HID connection to your Bluetooth enabled computer which will recognize it as a Bluetooth wireless keyboard. Power is handled through a...

Crowduino Leonardo
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Price: $37.10
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Elecrow Item #: EL-ACA32U4CL -

The Crowduino Leonardo is a microcontroller board that completely compatible with the Arduino Leonardo. It is based on the ATmega32u4. It has 20 digital input/output pins (of which 7 can be used as PWM outputs and 12 as analog inputs), a 16 MHz crystal oscillator, a micro USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect it to a computer with a USB cable or power it with a AC-to-DC adapter or battery...

Crowduino Mega2560
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Price: $57.87
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Elecrow Item #: EL-ACA2560MEG -

Elecrow Crowduino Mega2560 board, almost the same usage and performance with the Arduino Mega2560 but with some difference on the power circuit to ensure the power. Based on the ATmega2560 (datasheet). The Elecrow Mega2560 has 54 digital input/output pins (of which 15 can be used as PWM outputs), 16 analog inputs, 4 UARTs (hardware serial ports), a 16 MHz crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button.With more IOs and larger flash than the Crowduino...

devDuino Sensor Node  (ATmega 328)
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Price: $34.98
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Elecrow Item #: EL-CODI3976SN -

devDuino Sensor Node V2 (ATmega 328)
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Price: $37.31
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Elecrow Item #: EL-CDD13420E -

DFRduino Mega Kit For 4 motor Robot
Price: $189.75
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DFRobot Item #: COMB0003 -

DFRduino Mega Kit For 4 motor Robot Introduction This is a basic kit for building an omni-directional robot or an obstacle avoidance control system. It includes a DFRduino mega 2560 controller, a mega IO expansion shield, four infrared distance sensors, and two motor drivers.     Specification DFRduino Mega 2560 Microcontroller:  ATmega2560 Operating Voltage:  5V Input Voltage (recommended):  7-12V Distance measuring range: 10 cm to 80 cm (4" to 32")in 4...

DFRduino UNO SMD (Arduino Compatible)
Price: $36.02
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DFRobot Item #: DFR0122 -

Introduction This is DFRduino UNO (SMD version).  It is a totally Arduino UNO compatible clone - just at a reduced price. The Arduino UNO 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 crystal oscillator, a USB connection, a power jack, an ICSP header, and a reset button. It contains everything needed to support the microcontroller; simply connect...

DFRobot mega2560 V2.0 (Arduino mega 2560 R2 compatible)
Price: $51.75
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DFRobot Item #: DFR0191 -

DFRobot mega2560 V2.0 (Arduino mega 2560 R2 compatible) Introduction This is the DFRduino Mega 2560 V2.0. It is fully compatible with Arduino Mega 2560 R2. This board features the ATmega8U2 programmed as a USB-to-serial converter and it has a resistor pulling the 8U2 HWB line to ground, making it easier to put into DFU. The cool thing about our new DFRduino microcontroller is that the hearders with different colors are used to feature I/O ports of different types, red for Power...