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22Mar/150

SBHT – Rough Layout Finished .

FullSizeRender 3 FullSizeRender 4 FullSizeRender 5Screen Shot 2015-03-22 at 2.48.22 PM Screen Shot 2015-03-22 at 2.48.02 PM

27Jul/100

AVR – CTCSS 2 Tone and APRS AX.25 project.

Brother Toner Transfer to PCB working!!!

AX.25 encode is complete and seems to work well.  AX.25 decode works, but I have a special mode and also have a CTCSS listen setup to remotely turn on that mode.  Still some items to do , but its almost time to put this on a board.  If you are interested in this project please let me know.  I was able to get my Brother Laser printer to work with the toner transfer method after some trial and error.  I had great results using a Brother HL-4070CDW and Kodak inkjet photo paper using a iron and being very patient with the soak.