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4hv.org :: Forums :: Projects
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PLASMASONIC DRSSTC: Please support our Indiegogo Campaign!!!

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HV Enthusiast
Sun Aug 18 2013, 12:14PM Print
HV Enthusiast Registered Member #15 Joined: Thu Feb 02 2006, 01:11PM
Location:
Posts: 3068
Hey everyone. We are releasing a new commercial DRSSTC system which is called the Plasmasonic DRSSTC. Please help us out and visit and support our Indiegogo campaign at:

Link2

We will donate $5.00 to 4HV for EVERY 4HV member that contributes to our campaign, no matter the size of their contribution!

(If you do contribute, please respond to this thread indicating so and what name the contribution was made under as this is the only way we can track 4HV contributions!)





Link2

Thank you for watching and please help support us!
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Thomas W
Sun Aug 18 2013, 03:17PM
Thomas W Registered Member #3324 Joined: Sun Oct 17 2010, 06:57PM
Location:
Posts: 1276
I thrown in some spare cash, may add more in the future :)
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nixie
Sun Aug 18 2013, 03:32PM
nixie Registered Member #3908 Joined: Tue May 24 2011, 09:40PM
Location: Gilbert, Arizona USA
Posts: 68
EasternVoltageResearch wrote ...

We will donate $5.00 to 4HV for EVERY 4HV member that contributes to our campaign, no matter the size of their contribution!

Cool, I'm donating $5.00


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Thomas W
Mon Aug 19 2013, 12:50AM
Thomas W Registered Member #3324 Joined: Sun Oct 17 2010, 06:57PM
Location:
Posts: 1276
PdknNJG
FAQ but no answers?
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HV Enthusiast
Mon Aug 19 2013, 02:55PM
HV Enthusiast Registered Member #15 Joined: Thu Feb 02 2006, 01:11PM
Location:
Posts: 3068
Thanks! Great catch. For some reason I posted code for these to be manually expandable HTML code, but didn't come out right.
I'll get those answers updated soon.

Thanks again for your feedback!
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Chip Fixes
Mon Aug 19 2013, 05:49PM
Chip Fixes Registered Member #3781 Joined: Sat Mar 26 2011, 02:25AM
Location:
Posts: 701
I also donated :)
- Schuyler
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Chris Cristini
Tue Aug 20 2013, 12:10AM
Chris Cristini Registered Member #1749 Joined: Fri Oct 10 2008, 02:04AM
Location: Claremont New Hampshire
Posts: 497
Wonder full video I love it Great commercial I hope you reach your goal :)
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Chip Fixes
Sun Aug 25 2013, 09:35PM
Chip Fixes Registered Member #3781 Joined: Sat Mar 26 2011, 02:25AM
Location:
Posts: 701
Since you have exceeded your goal, I am curious as to whether you know what you will do with the extra money recieved?
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HV Enthusiast
Wed Aug 28 2013, 06:01PM
HV Enthusiast Registered Member #15 Joined: Thu Feb 02 2006, 01:11PM
Location:
Posts: 3068
Chip Fixes wrote ...

Since you have exceeded your goal, I am curious as to whether you know what you will do with the extra money recieved?

Hey Chip Fixes,

That's an excellent question. Our funding goal was set at a limit set to ensure that we would have enough funds available to get the minimum amount of upfront machining / assembly to be able to ship the pledge level rewards made to reach that minimum pledge level.

Recall that the majority of our reward levels are based on actual product, so any additional dollar amount above our minimum funding level will be used as materials / labor costs to build and ship those pledge rewards.

Thanks again for your and everyone elses support so far!
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HV Enthusiast
Sat Sept 07 2013, 03:47PM
HV Enthusiast Registered Member #15 Joined: Thu Feb 02 2006, 01:11PM
Location:
Posts: 3068
Project update:

We just just received our boards for our gate drive board assembly. One of the requirements of the Plasmasonic was to make everything modular and connect via pre-made harnesses. To that end, we designed our gate drive board to house all of our gate drive components (gate resistor, transorbs, diodes, etc...) on a single board and have it connect via press on tabs. This would allow easy removable and also allow the ease swap out of various IGBTs etc... as opposed to hard soldering everything to a cable harness or directly to the pins of the IGBTs.

All in all, worked out well.


1378568831 15 FT156561 Gatedriver03

1378568831 15 FT156561 Gatedriver02

1378568831 15 FT156561 Gatedrive01
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