Product--SIM808

Juvtmall ( a company supply PCB Prototyping, PCBA service and sell kinds of components, modules and so on) 

The SIM808 GPRS/GSM+GPS Shield V1.0 is based on the chip named SIM808, it communicates with Catduino Uno via pins (RX, TX) with GPS data and GPRS data. For the operate voltage could either at 3.3V or 5V, it can be totally compatible to the Arduino. It can be also used to making/answering call, sending/receiving SMS messages and local the position. By the way, SIM GPRS/GSM+GPS Shield V1.0 suppose an SIM card holder at the opposite side.

http://juvtmall.com/sim808-btgsmgps-sheild_p0813.html

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1.Basic knowledge of Raspberry Pi --Install IMG to your Raspberry Pi

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Products---Simduino

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  Juvtmall  ( a company supply  PCB Prototyping ,  PCBA service  and sell kinds of  components, modules  and so on)  Here, you can know the details:  http://juvtmall.com/simduino_p0814.html Contact me: ann@juvtmall.com
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