Update on the KE72 & Lights...

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Posted by PacFan on 26, 2000 at 6:08 PM:

Hello All:

After Speaking to Hagstrom, (I must say again what a *pleasure* it is to deal with this company), they very kindly faxed me over a circuit diagram which will light my 1.5 volt lights. (I have the red 1 and 2 player start buttons from an Omega Race control panel)
(I'm doing this from memory, because I am at work, now - so bear with me):

I unfortunately don't fully follow this (especially the 7407 - I am pretty sure that number is right)
If anyone can elaborate for the rest of us that would be great!

Thank you all very much
Bob

Follow Ups:

Fixed diagram Tom61 4/26/2000 (4)
- Re: Fixed diagram MikEy 4/27/2000 (3)
  - Re: Fixed diagram Brian 4/27/2000 (0)
  - Re: Fixed diagram PacFan 4/27/2000 (1)
    - The 7407 Chip is a hardware driver - instead of the software driver they mentioned on their spec sheet (n/t) PacFan 4/27/2000 (0)
The diagram I gave got messed up when it posted - look inside PacFan 4/26/2000 (0)

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: Hello All: : After Speaking to Hagstrom, (I must say again what a *pleasure* it is to deal with this company), they very kindly faxed me over a circuit diagram which will light my 1.5 volt lights. (I have the red 1 and 2 player start buttons from an Omega Race control panel) : (I'm doing this from memory, because I am at work, now - so bear with me): : +5v from KE72 Pin from KE72 (Caps, Num...) : | | : | | : | | : 330 Resistor 7407 Chip : | | : | | : +----------Light---------------+ : : I unfortunately don't fully follow this (especially the 7407 - I am pretty sure that number is right) : If anyone can elaborate for the rest of us that would be great! : Thank you all very much : Bob

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