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Topic: ultrasonic ranging (Read 854 times) previous topic - next topic


May 05, 2011, 07:03 am Last Edit: May 05, 2011, 07:05 am by lk90lbc89 Reason: 1
can i use HC-SR04 ultrasonic senor connect to SIM300 board to send the data collected from the sensor?

i bought both of them(HC-SR04 and SIM300) from ebay, i want to use HC-SR04 to sense the range data (HC-SR04 is a range sensor) and send the data with SIM300, but i am not sure how to connect them, can anyone plz give me some help?

if u want to know more info, plz post comment, i will reply. thank u.
sim 300



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How-To on that UltraSonic sensor here:


Regards, Terry King
...In The Woods In Vermont
Regards, Terry King terry@yourduino.com  - Check great prices, devices and Arduino-related boards at http://YourDuino.com
HOW-TO: http://ArduinoInfo.Info

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