This post is intended to help linux users to use and test GSM Modems connected through virtual COM port in Linux. The source is made available for the user and can be redistributed. The test utility is developed using Python with PySerial and PyQT modules. The code is tested in Ubuntu 12.04 and LinuxMint 17.…
BeagleBone Black (BBB) is a credit card sized computer having the capability to run many image processing algorithms and low power embedded applications. Main attraction of this hardware that its an OpenHardware. One can get, modify design files or build your own BBB clones and will reduce the Time to Market. Ths post will give…
The method is tested in Ubuntu 14.04 and LinuxMint 17 with Eclipse Indigo version. Test debugging in terminal by typing the following commands sudo avarice –erase –program –file LED.elf –jtag /dev/ttyUSB0 :4242 Above command will start the GDB Server on Port 4242. User need to change the filename(LED.elf) to match their binary, and may need…
This post is intended to help beginners use PIR Motion Sensor with Arduino. PIR sensor can be bought from this link. Below shows the picture used to interface the PIR sensor with Arduino //Sample Code to check the working of PIR sensor /* Code revision — 02,November,2014 Author — Jayasenen Website: http://www.elementzonline.com */ void setup()…
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