wiring

Hi guys, This is my first post here, so sorry if this is in the wrong category. I am currently designing for an electric vehicle and I want to integrate a discharge resistor and relay in parallel to working components (so that the working components are operating normally, but when the relay...

Hello Let me start by mentioning that I have little knowledge in this field. LEDs I have: 12v 1Meter Rigid Double-row 3pin LED strips with 1.8A total draw (0.9A each row). For some reason, they have massive voltage drop. With 12v input they measure 10.5v at the end of 1 meter and the lights...

Hello! Not sure if this is the right area but I’m looking for help or some ideas. I basically want to have 4 laser diodes for an alignment system for making T-shirts’ on my heat press. I seen these lasers (see pic) and want 4 without the 4 diff plugs. I know there has to be a way to join them...

Hi, this is E3JM-R4S4, brown and blue connect to power supply. I wanted to know is it either black or brown connect to +load and the white connect to 0V? If is it so, I don't see the electric flow.

Hi all, I need a little help interpreting this schematic and doing some wiring for the System Input/Output plug that connects to the rear of the C500C CRS Robot Controller. My goal is to get the plug hooked up to an Opto22 R1 Controller. I'm guessing I'll have to use SNAP-ODC5 modules. If I...

Building a bike. I want to run the headlight, brake light to brake lever, LED turnsignals and handle bar switch to a rechargeable 12v. No, i dont want to buy a new flywheel and coil system for the motor. I would rather swap out 2 12v and leave the engine alone. So I know little to nothing...