Development Boards

US$11.35
Use this device to step voltage down to communicate with Arduino mini, nano and etc. devices. Connect Direction and Enable to GND to the direction for a step up voltage from 3v to 5v for connecting sensors. This unit has 8 channels for multiple connections great for microcontrollers!
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US$3.53
Looking for a 2 axis joystick with a push button for your project, want to create your own remote control or arcade device? This unit will provide all that on a breakout board simple to connect to any microcontroller and start working on your project!
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US$23.49
This is an Arduino Leonardo 100% compatible. Comes with USB cable.
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US$11.41
The LilyPad Reed Switch is a simple breakout for a reed switch that will make it easy to use in e-textiles circuits in exactly the same manner that you can currently use the LilyPad Button and Switch. In order to make it more durable for wearable use, we’ve used a different style of reed switch, which is insulated.
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US$4.39
Want to save data onto a MicroSD card, this device allows you connect and interface with Arduino Uno in a breeze. Read and Write to the SD Card and add versatility to your projects, runs with the MicroSD card library in Arduino IDE.
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US$11.35
Looking for a clear see through casing for the Raspberry PI 2 Model B and Raspberry Pi B+? This acrylic casing allows for the installation of a fan and comes with two heatsink.
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US$25.87
This microcontroller has some comparable functionality to the Arduino mini and is a great IoT device!  This device comes with a PWM shield and push button to select what power source you want for your motors. Capable of communicating with other devices since it has a esp-12e soldered onto the microcontroller.
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US$3.99
This compact device can be soldered with headers (not included) and assembled for real time precision based projects. Using the I2C interface makes it easy to interfacing with any microcontroller. Comes with a 3.6v rechargeable li-ion battery, assuming you have a charger for it.
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US$4.54
This device is based on Blue Seven Segment Displays at the size of 0.28 inch per digit. It operates from 2.6v to 30v (max) and has two leads both negative and positive, making this very simple to integrate to your circuit. You may need to calibrate the values on the back next to the 16 pin IC using a 1mm screw.
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US$4.54
This device is based on Red Seven Segment Displays at the size of 0.28 inch per digit. It operates from 2.6v to 30v (max) and has two leads both negative and positive, making this very simple to integrate to your circuit. You may need to calibrate the values on the back next to the 16 pin IC using a 1mm screw.
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US$4.54
This device is based on green Seven Segment Displays at the size of 0.28 inch per digit. It operates from 2.6v to 30v (max) and has two leads both negative and positive, making this very simple to integrate to your circuit. You may need to calibrate the values on the back next to the 16 pin IC using a 1mm screw.
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US$7.20
Not to fret with this USB Voltage/Current Meter, compact portable and simple plug and play device makes reading values from a USB device seem easy. Features a blue Seven Segment Display that will display over time intervals voltage and current draw.
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US$13.93
This device is a meter that can measure the voltage output, the mAh for the entire duration usage until reset switch is pressed and real-time current draw. It features a nice led display to show the values and has a blue see through body with back lighting.
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US$28.75
XSP Programmer is designed for Arduino/AVR device. It is a driver free programmer, supporting Arduino/AVR ISP and FTDI programming. It could provide both 5V and 3.3V power output or self-adaption power output(OFF mode). Support Xbee socket and auto-match ISP clock frequency.
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US$37.41
The SparkFun MIDI Shield board gives your Arduino-based device access to the antiquated, but still widely used and well supported MIDI communication protocol, so you can control synthesizers, sequencers, and other musical devices.
Delivery within 2-3 weeks
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