 Hey there YouTube This is like a little follow up to the one. I don't know. Well, I'll put it up anyway And basically it was a big Pancake-y type There we go look, but I did a bigger one I am gonna I will put that first bit up. I think yeah What I've done look I've made some adjustments So I've turned this into DC by giving it a a halfway rectification and giving it five volts a regulator basically so I can try to find with it and First of all, I'm just gonna show you this LED So just turn on the power As you can see This get quite bright the LED I turned that off. It sounds pretty good I'm gonna get it much brighter. Yeah, that is a while. That's very bright actually It is quite a Not that much distance Quite a bit of a distance so Well, I also wanted to Well, I didn't want to I didn't think about it like this. I did notice that this thing good up to four amps on here Right in this up Three amps tops So the efficiency isn't so good as you can probably tell anyway, so What I'm gonna do now is I'm gonna take this LED off I'm gonna take this LED off And have it just so it's just that and the five volts going to the fan connection There we go plug a fan onto it and we'll see this little wireless baby Charges a fan All right, and then it does but just for demonstration purposes Thinking about it. I'm just gonna add this to the end of the video probably make it quite long, but so Yeah, so there's a circuit anyway, so we've got I think about 35 turns here of this magnet wire and then with the Got a UF Diode there for 4007 And across it as you can see look positive side goes to the positive side of the output here The capacitor hundred nanofarads micro farads even And then just using a five-up regulator input middle and common On the right of the output and then that just goes to the mini USB So I'll have to put this on here like this This is just so because we got why is here why is here The minus so much where the magnetic side the the magnet wires because it went It's insulated, but we don't want those touching so The transistors here look so It's the receiver side. I look this is the receiver Simple enough. I assume just looking at it that it's feeding the power in and it's just going to be switching on and off Isn't it as that flux builds up? This was quite difficult to keep this nice and compact. This is a The lead and the tip 35 want to put it on a heatsink really going to run it for any length of time As it does get warm not overly hot, but it I'm sure this chip would get quite warm If it didn't have the heatsink there so I'm gonna put this baby on and I'm probably fine I'm gonna just shift these fan rounds stop this one. I don't want to plug this one No, it doesn't actually matter which one I plug in does it? So I'll just I don't know how long how long it will take to charge really don't I suppose in theory, you know in a Pittsburgh it works 16 watts You enjoyed the video. Thanks for watching guys, please