Hi, thanks @Gordon I've got he email so I'll arrange to send it back.
so -B2 in the junction box is definitely GND, and is also -B1
It's -B1 and +B1 and +B2
-B1
+B1
+B2
Thanks. Problem tracing is part fun part patience....
Steve
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@saj42 started
Espruino is a JavaScript interpreter for low-power Microcontrollers. This site is both a support community for Espruino and a place to share what you are working on.
Hi, thanks @Gordon I've got he email so I'll arrange to send it back.
It's
-B1
and+B1
and+B2
Thanks. Problem tracing is part fun part patience....
Steve
1 Attachment