Important Messages

Close

Link to Site Information

 Most Prices and Discount levels have been reduced recently.  

I'm afraid I will have to disable the Store for a while while I take inventory of my stock.

 

After attending a nearby Hamfest I find that over $2000 worth of parts were stolen, and many parts of which I had 1000 in stock are completely gone. The theft was very selective, some parts in drawers with many others were taken but the rest left alone.

 

Sorry for the inconvenience but this could not have come at a worst time, right now due to the economy I'm barely making it money wise, so replacement of the missing parts is going to take a long time.

PA0AKV added program listing and schematic DDS 60 SDR Lite 8 april 2008

Submitted by pa0akv on Tue, 04/08/2008 - 06:33.

Today I added the mikrobasic listing to the previos blog. I had to convert it to a .txt file because of the attachment requirements.

Sorry, most comments are in dutch but if somebody needs a translation I will give it a try.

Next step is building a new processor board with the SI570. Because I don't want to use the DDS 60 as a dedicated SDR oscilator.

I will mill the pcb but I have trouble getting the material in line with the mill. So I first have to made a measuring tool to get the raw pcb material in place/line.

PCB lay-out is ready and this week I hope to start the first prototype!

73 André PA0AKV

AttachmentSize
board1.GIF13.09 KB
keypad1.GIF20.33 KB

adding keypad layout

Submitted by pa0akv on Sat, 05/17/2008 - 09:12.

Hello , after a few questions about the keypad I looked at my files and finely I found the S-plan drawing.

 I will post it  as an extra attachment on the old blog!

 

73 Andre pa0akv

Andre,   Thank you very

Submitted by emady on Mon, 05/19/2008 - 06:23.

Andre,

 

Thank you very much for the schematics.

 

Best 73

Elia