Friday, November 14, 2014

How to Combine a Vibration Sensor and Reed Switch to Detect Door Open or Tailgate Down

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In this project I show how to make a door open or tailgate down sensor using an Arduino vibration sensor and Reed switch . This builds...
11 comments:
Friday, November 7, 2014

How to Avoid False Positives with a High Sensitivity Piezo Vibration Sensor

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Thanks for all the interest and comments in my previous blog on the High Sensitivity Vibration Sensor . In this previous project I descri...
9 comments:
Saturday, June 21, 2014

GPS Location Sensing with the Arduino Mega

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This project shows how to get location in latitude and longitude coordinates using an electronic circuit built with the Arduino Mega 2...
63 comments:
Saturday, June 7, 2014

GPS Location Sensing with the ITEAD GPS Shield and Arduino Uno

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Location is a valuable input for many applications. In this project I use the ITEAD GPS Shield v1.1 with a GPS antenna , an Ar...
29 comments:
Friday, May 2, 2014

Propane Gas Sensor Using the Arduino Uno

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In this latest project I use the MQ6 propane gas sensor with the Arduino Uno to sense propane gas concentration in the air. This s...
4 comments:
Saturday, March 29, 2014

CO (Carbon Monoxide) Gas Sensor Using the Arduino Uno

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This simple project uses the Arduino Uno and the MQ7 Gas Sensor to sense the concentration of CO (Carbon Monoxide) in the air. The MQ...
66 comments:
Saturday, February 22, 2014

High Sensitivity Vibration Sensor Using Arduino

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In my last post I described how to build a High Sensitivity Arduino Sound Level Detector . Another useful type of sensor to determine if s...
136 comments: