Welcome to the Department of Aeronautical and Automotive Engineering at Loughborough University.
A manufacturer commonplace is to use the numbers eighty five and 86 for the terminals related to the control circuit, and numbers 87 and 30 for the load or power circuit terminals. On some smaller relays (micro relays) a common quantity system for these terminals would use the numbers 1, three, 2 and 4 respectively. However, they may range with each configuration. Double verify the markings on the relay itself with the wiring diagram in your car restore handbook for the correct terminals.
One other advantage of making a polymer clay pad or base for the mokume stack is that in the event you make the top portion of the pad from a clay colour that appears good with the colours you’ve used for the mokume stack, after you finish shaving off the last of the mokume stack, … Read More