All done! Now
RTFM
!
RDH 21/08/19
http://www.frequencycentral.co.uk/
Page 1: ...Frequency central Build documentation for polygraf Featuring code by Jetroid Main PCB Pots n sockets PCB...
Page 2: ...ommon cathode 0 56 3mm red LED x 6 3mm green LED x 1 18 pin IC socket x 1 16 pin IC socket x 2 14 pin IC socket x 1 8 pin IC socket x 1 B100K x 2 B100K x 1 or this 3 5mm socket x 7 SPDT on off on x 1...
Page 3: ...5 Solder the box power header Make sure the notch lines up with the screenprint legend If in doubt have a look at a power cable and make sure when inserted into the header the red stripe lines up with...
Page 4: ...e correctly positioned Flip the whole lot over and solder the sockets into place Use cut off resistor legs to connect the sockets ground tabs line up with the PCB s ground pads 4 Place the 2 digit LED...
Page 5: ...All done Now RTFM RDH 21 08 19 http www frequencycentral co uk...
