Hi all
I bought a unit like in the following link from ebay.
http://www.ebay.com/itm/221197673787?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
I assumed when I purchased it that I was buying a PCB and basically it had 2 connections from the constant current driver and would then run.
It seems my assumption was incorrect. The dc outputs of the driver were already soldered to the 2 middle points on that circuit board but there is no continuity between the DC+ of any of the LEDs and the DC+ of the driver output connection to the PCB.
I am not hopelessly new to leds etc and tried therefore to wire them in series myself like in the following image
However when I plug it in and turn it on I get some clicking from the driver and nothing else.
I have checked it over and over but have yet to test various points with my multimeter as I wasnt sure if I was doing damage by leaving it powered.
Could someone please have a look and tell me if I have wired it wrong?
Thanks
Steve
I bought a unit like in the following link from ebay.
http://www.ebay.com/itm/221197673787?ssPageName=STRK:MEWNX:IT&_trksid=p3984.m1439.l2649
I assumed when I purchased it that I was buying a PCB and basically it had 2 connections from the constant current driver and would then run.
It seems my assumption was incorrect. The dc outputs of the driver were already soldered to the 2 middle points on that circuit board but there is no continuity between the DC+ of any of the LEDs and the DC+ of the driver output connection to the PCB.
I am not hopelessly new to leds etc and tried therefore to wire them in series myself like in the following image
However when I plug it in and turn it on I get some clicking from the driver and nothing else.
I have checked it over and over but have yet to test various points with my multimeter as I wasnt sure if I was doing damage by leaving it powered.
Could someone please have a look and tell me if I have wired it wrong?
Thanks
Steve
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