I intend to filter it and amplify to ~20W for omni-directional antenna this season. Hope my job schedule will allow me to do that. Preliminary frequencies are 50.0665 / 50.0670 MHz FSK or 50.0665 MHz CW.
AF4JF - HAM RADIO
Showing posts with label AVR. Show all posts
Showing posts with label AVR. Show all posts
Saturday, March 31, 2012
My First AVR Project
Finally tested my new AVR-programmer on programming DDS for 50MHz beacon (per OK1DX design here). Easy work with AVR Studio 5.1 (free download).
The DDS is based on a module with AD9850 that I have obtained on eBay for very reasonable price.
I intend to filter it and amplify to ~20W for omni-directional antenna this season. Hope my job schedule will allow me to do that. Preliminary frequencies are 50.0665 / 50.0670 MHz FSK or 50.0665 MHz CW.
I intend to filter it and amplify to ~20W for omni-directional antenna this season. Hope my job schedule will allow me to do that. Preliminary frequencies are 50.0665 / 50.0670 MHz FSK or 50.0665 MHz CW.
Sunday, March 11, 2012
New AVR Programmer
I have bought my first AVR programmer - always used Microchip processors before.
This comes from DIGIKEY, Part Number is ATAVRISP2-ND. Very affordable price!
Furthermore, downloaded AVR Studio 5.1 (free) from ATMEL. Works even with Windows7-64bit!
This comes from DIGIKEY, Part Number is ATAVRISP2-ND. Very affordable price!
Furthermore, downloaded AVR Studio 5.1 (free) from ATMEL. Works even with Windows7-64bit!
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