![Angled shot of black, square-shaped thermocouple breakout board with a green 2-pin terminal block.](https://cdn-shop.adafruit.com/640x480/269-06.jpg)
Thermocouples are very sensitive, requiring a good amplifier with a cold-compensation reference. The MAX31855K does everything for you, and can be easily interfaced with any...
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$14.95
In Stock
![Angled shot of a Thermocouple Type-K Glass Braid Insulated wire.](https://cdn-shop.adafruit.com/640x480/270-02.jpg)
Thermocouples are best used for measuring temperatures that can go above 100 °C. This is a bare wires bead-probe which can measure air or surface temperatures. Most inexpensive...
$9.95
In Stock
![Angled shot of Raspberry Pi Model B+ 512MB RAM](https://cdn-shop.adafruit.com/640x480/1914-01.jpg)
OMG OMG OMG, did you hear? There's a Raspberry Pi called the Model B+ and check it out...more USB ports, more GPIO, better power supply, four mounting holes, less sticky-out...
$29.95
In Stock
![Angled shot of a Raspberry Pi Model B 512MB RAM.](https://cdn-shop.adafruit.com/640x480/998-09.jpg)
Adafruit ships the Raspberry Pi Model B 512MB RAM as of 10/18/2012.The Raspberry Pi® is a single-board computer developed in the UK by the Raspberry Pi...
No Longer Stocked
![BeagleBone Black development board](https://cdn-shop.adafruit.com/640x480/1876-01.jpg)
Note: As of May 12, 2014 Adafruit is shipping Rev C. We have discontinued selling Rev B. There are no exchanges or "upgrades" for Rev B to Rev C.
If you liked the BeagleBone...
No Longer Stocked