Hello X and other builders. I am having a brain teaser with the dual rail SLB. Not with the actual schematics or layout, but with these 2 little helper boards I have purchased.
I would like to use a 4 pin molex box adapter with these blue helper boards.
Could some one tell me what the numeral 1 on the blue boards signifies ?
Am I correct in thinking that the molex box on the blue boards should be C-C-E-B starting from the upper left corner of the box proceeding clockwise ?.
I am also attaching a pic of the bottom of each of the blue heiper boards to hopefully explain my thinking about the molex pins.
Thanks a lot for the help.
MM
I would like to use a 4 pin molex box adapter with these blue helper boards.
Could some one tell me what the numeral 1 on the blue boards signifies ?
Am I correct in thinking that the molex box on the blue boards should be C-C-E-B starting from the upper left corner of the box proceeding clockwise ?.
I am also attaching a pic of the bottom of each of the blue heiper boards to hopefully explain my thinking about the molex pins.
Thanks a lot for the help.
MM
Use your DMM to. confirm, but just by looking at the traces, it seems to signify the pad corresponding to pin 1.Could some one tell me what the numeral 1 on the blue boards signifies ?
Thanks IAIMH,
So for the N-BJT board using BCE: In the molex box 1 is B. Proceeding CW from 1 it is E, E, C
So for the P-BJT board using BCE: In the molex box 1 is B. Proceeding CW from 1 it is C, C, E
I don't know why the difference, but will be aware when running wires from the molex box to the SLB.
Thanks for the hint.
MM
So for the N-BJT board using BCE: In the molex box 1 is B. Proceeding CW from 1 it is E, E, C
So for the P-BJT board using BCE: In the molex box 1 is B. Proceeding CW from 1 it is C, C, E
I don't know why the difference, but will be aware when running wires from the molex box to the SLB.
Thanks for the hint.
MM
Hey everyone,
Read that for the newer version of the SLB dual rail I need to order vertical moles connectors J5 and j6. Mini fit plus hcs46015. Are these the correct ones? Also, I’m using the mouser BOM. Is the cart already doubled for the dual rail? The BOM pdf doesn’t seem to match the board. I’m just a little confused!🙂
Read that for the newer version of the SLB dual rail I need to order vertical moles connectors J5 and j6. Mini fit plus hcs46015. Are these the correct ones? Also, I’m using the mouser BOM. Is the cart already doubled for the dual rail? The BOM pdf doesn’t seem to match the board. I’m just a little confused!🙂