Circuit Parts
Ron,
I'm laying out the circuit board and I have a few questions..
1) Is there a specific way the 7,5K resistor needs to go? The color bands are red, red, black, green, purple.. What I mean is, I know that some of those things have to go in a certain direction the current can flow right.
2) Same question for the two 510s, colors are purple, black, black, purple and green
3) Do I need heatsink paste (probably calling this the wrong thing) between the 4809 and the heat sink. I know you said I may not need it, but I had already set that up.
4) Is there a specific side of the circuit board that the components go on and a certain side that you should solder on.
Here are some pictures of the four wire connector I pulled from an old piece of equipment that I want to use for the connections from the sensor. The other picture is of the heat sink I had already put together.
Kevin