Quoted from Averell:You need to connect to the extension port, that supplies 5 volt.
With these 5 volts you have to switch a relay that switch 12 volt to the shaker motor.
And it's recommended to use a rev regulation for the motor, too.
Don't connect the PinSound-Board directly to the 12 Volt motor!
In the PinSound-Studio Version 09 you can adjust the timing for the shaker motor in milliseconds for each sound you want the shaker turned on if played.
So, if you want the motor shaking at a special sound you have to enter the time how long the 5 volts from the PinSound-Board need to switch the relay. Each time the sound is activated, the relay will switch the shaker motor on and off.
For all these modification you MUST have a separate power supply with 12 volt and 10 ampere to reduce the power consumption of Indys power supply because high electric current will occur in odd resets of the pinball machine.
The small board on the right is the 5 volt relay (two circuit) with the connector from the PinSound-Board on it.
Left you see the adjustable rev limiter.
In front of the shaker box I have mounted the separate power supply for stable 12 volt for the shaker motor and the PinSound-Board.
The shaker motor is switchable, maybe more practical for service or repair.
I dont see the extension port listed on the pinsound website board description. Where is it on the board? What is the pin out?
Previously Pinsound said the shaker could be dry contact driven or PWPM driven. Does the new firmware support both methods?
You appoach looks like tbe dry contact method, it only controls the length of time the shaker is on. Is their a way to control the strength with your approach? For example one sound produces a light short shake and another sound produces a strong long shake?
Do you have a recommended relay board and rev regulation board supplier?
Thanks for any additional info you can supply.
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