Davac4: Difference between revisions
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=Combined Davac4 and contest machine RPi= | =Combined Davac4 and contest machine RPi= | ||
Guys from OK1RPL made this compact contest solution. | Guys from OK1RPL made this amazing compact contest solution. | ||
<gallery mode="packed" heights="320px"> | <gallery mode="packed" heights="320px"> | ||
Image:IMG_20190122_144139027.jpg | Image:IMG_20190122_144139027.jpg | ||
Revision as of 10:54, 31 January 2019
Davac 4.0
Davac 4 was succesfully built by OK1USW, OK1UGE and OK2JTB.
Circuit diagram
PCB
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PCB bottom side (600 DPI) -
Components placement top -
Components placement bottom
Note: 600 DPI have images in Full resolution, MediaWiki uses thumbnails.
SMT variant by OK2JTB
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Top side -
Bottom side -
Photo 1 -
Photo 2 -
Photo 3 -
Schematics
All data: File:Davac4-ok2jtb.zip
Made by OK1UDC(SK) & OK1UGE
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Front panel -
Back panel -
Components side
Note OK1ZIA: better use USB-B type connector
Combined Davac4 and contest machine RPi
Guys from OK1RPL made this amazing compact contest solution.
