Search results for query: MrWidget (1 - 7 of 7)
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Subject Forum Poster Posted on
. Re: Help me to repair 1943 board

The values are not unusual, but I don't know exact values either. With your issue I would identify the sound area of the board and inspect it for brok ...
Hardware MrWidget 09/18/17 01:11 AM
. Re: Help me to repair 1943 board- circuit diagram

This is the circuit diagram for the sound output of 1943 board I have on file. I've put a big arrow pointing to the variable resistor I would expect t ...
Hardware MrWidget 09/14/17 01:00 PM
. Re: Help me to repair 1943 board

Hi Pero68, My first thought is; if this potentiometer is to regulate the volume, then it may have cracked or burnt open-circuit due to its age. Get a ...
Hardware MrWidget 09/14/17 12:38 PM
. Re: Using Ultimarc with Solenoids

Thank you Krik! Found the SDK. I am sure I can figure it from here. Thanks all. Fingers crossed.
Ultimarc MrWidget 09/13/17 12:00 PM
. Re: Using Ultimarc with Solenoids

Thank you for the advice Bad-a-Bily. I am planning to use the Ultimarc driver outside of the Mame/GameEx environment to drive a machine to punch holes ...
Ultimarc MrWidget 09/12/17 05:37 PM
. Re: Using Ultimarc with Solenoids

Thanks for the reply. My first lesson is that there are more than one Ultimarc device. I am looking at the PAC-Drive Output Driver Board With USB Cab ...
Ultimarc MrWidget 09/11/17 04:27 PM
. Using Ultimarc with Solenoids

Hi All, brand new to this site I am! I am resurrecting an old game project that needs an 8bit program to be punched into paper tape. This uses a non s ...
Ultimarc MrWidget 09/11/17 03:44 PM

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