MK-312BT E-Stim Control Box

[Joanne]

I have a friend in the US who is making me a MK-312BT e-stim control box. It will be made up as a kit for me to finish and I am so excited to be able to try it out once I have assembled it.
The MK-312BT is a DIY 312 control box and I am so looking forward to using it on both myself and sub'r'.
Has anyone else made one?

[StuntCock]

That is going to be so much fun to use for all of us. No doubt sub'r' is already wet and ready wanting to try it out.

[Joanne]

I can pretty much guarantee very wet panties for both myself and sub'r' when this one arrives as I have been wanting to use one of these for ages. Purely for scientific reasons, nothing to do with wanting some delicious hands-free orgasms of course.

[Terry]

That is a serious looking piece of equipment, I would be interested to hear how it feels when you finish it.

[Lawman]

I love the blue activity lights.

[Joanne]

@Terry - I will let everyone know how we get one with it.

@Lawman - Thanks they do look great (you did a good job).

[hants4fem]

That looks incredible, I look forward to seeing the finished control box and what you get up to with it

[Gyrator]

I earned a living in electronics for quite a while and am trying to work out the output stage circuit from the components around there in the picture. Three mosfets per channel looks like they are using a push-pull drive onto a centre-tapped primary of the transformer with the 3rd mosfet used to set the drive voltage (and possibly current limit) onto the feed onto the centre tap. It's a configuration I have thought of using for an estim unit for myself and would be chuffed if it turns out they use the same idea. Do you have a circuit diagram or even a close-up of that part of the PCB that would confirm that?
Thanks

[Joanne]

I believe that these are the circuit diagrams.

[lawman]

Gyrator, PM sent.