I wanted to Pm someone first to see what they thought of the idea before posting on the forum.
So basically im in the process of waiting to order some V2 version trainers, but want to see if they do a V3 anytime soon so im basically sitting here twindling my thumbs and trying not to order the the current V2 ones!
In the meantime I have ordered an EL panel and whilst waiting for that to come decided to look into a way I could not use one of the bulky and frankly crap (and noisy!) Inverters that I notice people have been using to power their EL panels.
So I designed a circuit that can take a DC input of between 1.8v - 5.5v which then outputs 160 volts AC.
I knocked the circuit up quickly on my laptop last night and below are some screenshots. Note the size is in Millimetres so 20mm by 18mm.
Couple of 3d screenshots (not to scale just to show what it looks like)
This one I was trying to show how high the thing will be
The Tallest component on there is the Inductor with measures a whopping 2mm. Add to that the thickness of the PCB = between 1 and 1.6mm and a couple of mm on the bottom side for some wires that may need to go through the board to attach to things Im lookng at a maximum height of 5 to 6mm.
In fact the components have just turned up and the inductor footprint I used on the piccies above are WAY out...the inductor is tiny footprint wise so Il be re-doing the PCB in a little while to give an idea of proper size.
So yeah that's my idea to use this to power the EL panel. In theory I should be able to hook this up to the current electronics inside the V2 or V3 trainers to allow me to power them from the same source/circuit as whats already in the trainers.
Just need to make the PCB and wait a week or so for my EL panel to turn up and we shall see what is what...hopefully all is good