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They are standalone On Jul 30, 2014 7:29 PM, "Atomic" <atomicrox@xxxxxxxxx> wrote: > I don't think I've seen this mentioned anywhere on the kickstarter page - > are the new kits standalone or do they need an external DC power supply > like the old kit? > > > On Wed, Jul 30, 2014 at 11:15 AM, Bayley Wang <wang9xb17@xxxxxxxxx> wrote: > > > I don't think we'll be going open source in the sense of the software > folks > > concept of open, primarily because we want to keep the Chinese from > cloning > > our design, but board files and schematics will definitely be available > to > > folks who ask for them. > > > > > > On Wed, Jul 30, 2014 at 8:59 AM, <jhowson4@xxxxxxxxxxx> wrote: > > > > > Hey Bayley, > > > > > > Is oneTesla planning on taking the open source route with both > tinyTesla > > > and oneTeslaTS, just as you did with the origional oneTesla? > > > > > > > > > > > > Thanks, > > > John "Jay" Howson IV > > > > > > > > > "Why thank you, I will be happy to take those electrons off your > hands." > > > > > > > > > > > > > > > > > > > Hey all, > > > > > > > > We (oneTesla < http://onetesla.com/about >) have just launched a > > > Kickstarter > > > > campaign > > > > < > > > > > > https://www.kickstarter.com/projects/onetesla/tinytesla-the-little-singing-tesla-coil-anyone-can > > > > > > > > for a pair of coil kits that might interest you - tinyTesla, a small > > MIDI > > > > SSTC, and oneTeslaTS, a desktop DRSSTC. > > > > > > > > There's a lot of info on the Kickstarter page, but here's a summary > of > > > the > > > > cool features the coils have: > > > > > > > > > > > > - Both kits are MIDI controlled; oneTeslaTS is controlled via the > > > > traditional computer->MIDI Adapter->Interrupter pathway, while > > > tinyTesla's > > > > interrupter connects via USB and shows up as a USB-MIDI adapter. > Both > > > > interrupters are fiber-optically isolated. > > > > - Zero tuning required. In particular, TS's secondaries are all > > > > identical down to the last turn, and the primaries are spirals on a > > 4oz > > > > PCB, so each and every coil should perform identically. > > > > - Both coils are super-compact, mostly thanks to the fact that our > > > > coil-winding partner can wind very high fill factor secondaries TS > > has > > > a > > > > 6.5" secondary and 6"x1.5" topload that resonates at 250KHz, and > tiny > > > has a > > > > 3.5"x3" secondary that runs at around 450KHz unloaded. > > > > - We tried hard to keep the primary current down on TS; it sits at > > > > around 200A right now, which is not too hard on the 180A-rated > > IGBT's. > > > This > > > > should give a longer lasting coil. > > > > > > > > Thanks in advance for your support, and feel free to ask questions! > > > _______________________________________________ > > > Tesla mailing list > > > Tesla@xxxxxxxxxx > > > http://www.pupman.com/mailman/listinfo/tesla > > > > > _______________________________________________ > > Tesla mailing list > > Tesla@xxxxxxxxxx > > http://www.pupman.com/mailman/listinfo/tesla > > > _______________________________________________ > Tesla mailing list > Tesla@xxxxxxxxxx > http://www.pupman.com/mailman/listinfo/tesla > _______________________________________________ Tesla mailing list Tesla@xxxxxxxxxx http://www.pupman.com/mailman/listinfo/tesla