Saturday, September 17, 2016

Arduino based Antenna Rotator Controller - Latest Code

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Well,  I updated the source code of the antenna rotator controller with magnetic declination entry and UI modifications. 1) Set Point En...
22 comments:
Thursday, June 9, 2016

Arduino antenna rotator controller -update.

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I have used the SevensegmentFull.c from the below link. Please download it to the utft library folder to solve the compiler errors. http://...
1 comment:
Tuesday, June 7, 2016

Arduino Mega2560 based Antenna Rotator Controller

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Well after a long time I am back with a new project ! This is an attempt to build an Antenna rotator controller using Arduino Mega 2560...
58 comments:
Wednesday, February 17, 2016

VFO + Radio Controller

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Couple of months back I have created a prototype board for Si570. I had plan to use the Arduino Mega or mBed to drive the Si570. Both of ...
1 comment:
Sunday, January 4, 2015

Si570 Prototype Board

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Si570 from Silicon Labs is a nice oscillator in terms of stability and frequency range. I got 2 Si570s(CMOS Version 10 MHz to 160 MHz) fo...
2 comments:
Wednesday, September 24, 2014

Arduino DDS Signal Generarator - Modifications

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              Well, I was thinking about how to reduce the "wire mesh" from the Signal Generator. One option is to interface the ...
Sunday, September 21, 2014

Arduino DDS Signal Generator

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An attempt to create a Signal generator for my BitX MK2 testing.. I had considered the following requirements    1) Tuning based on an ...