QMarvinTip: remove resistor r7 to make it transparent in the system (so when it's off, it doesn't interfere with traffic)
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Customer Reviews
John Vlottes
It is no longer worthwhile to put together something like this yourself from individual components. By putting together a variety of pre-assembled PCBs you can spend more time on "advanced" circuits.
Placed on 3 January 2020
Luuk Nijhuis
Worked very well. fast delivery and the name on the sign was easy to read.
Placed on 30 December 2018
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