Elettronica

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GAS : .: Robot Italy WebSite:.

.: Robot Italy WebSite:. : Humidity and Temperature Sensor - DHT22 [710167] - 10,59EUR

Line Tracking Robot Project

This board allows expanding the number of outputs of the Pokeys by using the PoExtBus. .: Robot Italy WebSite:. : Scheda di espansione per PoKeys55 [511005] - 36,20EUR

http://www.robot-italy.com/en/pokeys55-expansion-board.html

Opto-Isolated 8 Channel Relay Board(Price reduced) MAKE Magazine version of our BASIC Starter Set HERE: (<--click to see) Comes with heavy-duty compartment case. (NOTE: SHIPS TO USA ONLY)

http://arduino-direct.com/sunshop/index.php?l=product_detail&p=156

Britney Spears' Guide to Semiconductor Physics - Lasers and Optoelectronics