开云体育

I need a picture of the 8 pin connector so I can re-attach the wires to calibrate my BITX40.?

THANKS,?
BILL, W4YAH?

pin A2 noramally has the red wire (not shown on the picture)

73 Allard PE1NWL

BTW, one easy way to remember the colours:
It's just the same as the colour code as used on resistors:
0 - black
1 - brown
2 - red
3 - orange
4 - yellow
5 - green
6 - blue
7 - violet

73 Allard PE1NWL

The 8-pin connector on the *Raduino* attaches through to the A lines of the *Arduino*. On <http://www.hfsigs.com/bitx40v3_circuit.html>, at the Bottom of the page is the explanation: it's the CONTROLS connector. Note that the numbering there is reversed, but in order (with a gap or two). A0 is the right-most, and the A numbers increase leftwards. The plug as supplied with loom wiring has the wires color-coded per the Resistor color code: 0 is black, 1 is brown ... Yellow and green are +5 and 0V, taking the A4 and A5 places, purple (I call it violet, it's my NZ Post Office loom-colour naming, just like grey is slate ...) is to A7. The other 'looms' are similarly coded, but the colors are as per the diagram *minus one*! Pin 1 has the black (0) wire ... It's logical, with a bit of mental arithmetic.

73 de ZL2DEX

Thank you all for your help.?

Bill?