Credit Management system for Mame Arcade

I am looking for a circuit design for a standalone credit management system in a Mame arcade. Circuit will receive a swich input and keep count (up to 99) of the ammount in a pool. Then when another switch is pushed it will remove one unit from the credit pool and active a switch to credit the Mame system. The display is driven by Nixie tubes (NH-12A to be specific) and will be driven by K1551D1 (74141)'s so I need output to work with those components.

Links to help you understand some of the terms and equiptment here.

Mame [url removed, login to view]

Nixie Tube (Nh-12A) [url removed, login to view]

K1551D1 (74141) [url removed, login to view]

Additional info: I have all the components needed. I have a arduino UNO and MEGA, the 74141 drivers and the Nixie tubes. What I am looking for is the wiring diagram and the programming for the arduino. I hope this clarifies the situation and my apologies for not adding that.

Thank you.

Taidot: Arduino, C-ohjelmointi, sähkötekniikka, elektroniikka

Näytä lisää: mame credit circuit, mame credit, k1551d1, up design 99, ic programming, credit one, circuit design com, arcade credit management, nh , IC Design, electronics projects, credit management, tube html, circuit programming, projects programming electronics, keep tube, circuit pool, mame credit management, design arcade, switch programming, standalone projects, credit management system, programming switch, circuit switch, management system projects

Tietoa työnantajasta:
( 0 arvostelua ) Hialeah, United States

Projektin tunnus: #4252763

6 freelanceria on tarjonnut keskimäärin %project_bid_stats_avg_sub_26% %project_currencyDetails_sign_sub_27% tähän työhön


hihi, i am an electrical engineer and an embedded system developer. i can help you with this project.

$1500 USD 30 päivässä
(72 arvostelua)

Professional electronics engineer can take care

$666 USD 27 päivässä
(42 arvostelua)

Hello. Veteran Embedded Systems & PCB designer here. I would love to help. Please see PMB for details.

$779 USD 15 päivässä
(8 arvostelua)

Hi, do you need a professional help?

$500 USD 5 päivässä
(19 arvostelua)

Dear Sir, We have more than 5 years of experience in Microcontroller, Embedded system, Sensors, Product Manufacturing, PCB Designing and developing. We can do your project very well. Please check your PM For more detai Lisää

$490 USD 12 päivässä
(1 arvostelu)

I can do it.

$500 USD 5 päivässä
(0 arvostelua)