TechGurka

Tuesday, May 21, 2013

Debugging an Xbee UART using a USB Logic Analyzer

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I've been having trouble communicating with my Xbees last week and I thought the problem was bad connections.  In the end it was due to ...
Tuesday, May 7, 2013

Cheap Pyroelectric Infrared PIR Motion Sensor on 3.3v

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My current project is focusing on a pure 3.3v setup, both MPU and sensors.  I've been experimenting with various cheap sensors from both...
18 comments:
Sunday, May 5, 2013

Remote Temperature Sensor using 434MHz RF Link and Arduinos

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As another quick experiment to after my  ElectricImp project , I decided to go the full opposite of the Imp's highlevel programming and ...
1 comment:
Sunday, April 14, 2013

Temperature Graph using Electric Imp and TMP102 over I2C

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Hey I have a blog I forgot about... Why another temperature monitor? My main purpose was to just get started with creating wireless embe...
Tuesday, January 18, 2011

First

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Not a fancy blog.  Sometimes I figure out things that may be harder than average.  Just jotting down my notes to be indexed and perhaps used...
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