 Hey guys, now, I don't know if any of you have bought one of these, I've bought a couple and doing a couple of projects and they're both power supplies and so anyway just, but when you buy one, they're great, you can find them really cheap on eBay, on Amazon and but they don't have any instructions. You're going through the post and there's no instruction This one, I think this is a red and red and this is the red and the blue on the amps but I just wanted to do a quick show of how to you can connect these up and how you can probably make it just look really simple doing it too. I did, after quite a bit of scouring, I did find a set of instructions of how to do it, it always seems to have the shunt with them and if you don't have the shunt, it can just seem a little bit confusing so very quickly though, you've got two thin wires, negative positive, this is to actually light the display, well, completely separate power thing to these wires, light display and that's it and drive it maybe, I don't know, but this is those wires to get this light up, okay, positive negative, not a problem. Now where you've got the yellow, the red and the black again, so you've got your positive and your negative, hook that on to the supply that you want to supply your load and then just pretend this cable is your new negative, so you connect your negative lead up, which is going to the negative connection on this bulb and then the positive lead from the bulb, just clip it on to the power positive, normally that's actually going to be powering your circuit and that's it. Now that is it, that is simple and I would probably guesstimate and I'll try it but this is the same thing, on this they've even kept it within the correct coding, that'll be your new negative, so this is going to be the same way around and I'm pretty convinced that that's going to be the exact same, because everything else is exactly the same, except we haven't got a wire there and that's a good enough negative anyway. I'm just going to flip that on and you can see on my power supply I've set it at, it's on one volt and it's reading 0.999 on there and it's reading 0.496 amps, which that is reading there. I'll turn the voltage up, I've got two volts on my power supply, we've got 1.7 there, so there's two pots on the back and 0.946 amps we're using, 0.94, so that's good enough on the amperage, little tiny bit of warmth coming off there, and we give it a bit more power so we get a little bit of glow on the light, so 5.1, 5 volts, 4.6, got a little bit of glow on the light, you can just about see that, should be able to see that in there, there you go, so a glow on the light, I'm going to back that down because the wires aren't very good as I see, but that's about right, I've got 5.6, 5.7 on my power supply and I will probably just trim this, turn them off, and as you see yourself on the back there's two pots, and I think they actually say which one's which, because I can do that, that's one of the things I don't like, because this is going to be doing the work way in, because it's got that connection there, a funny feeling it's not going to give a great connection so it's going to be a bit of a resistance there, yeah, you've got VR and you've got IR, so there you go, current and voltage, not a problem, so basically you've got this, the thin wires going to your separate power supply just to light this thing up, okay and have this doing its thing, and then you've got your other connector and that goes to your power supply again or to a power source where you have, where you're going to be wanting to power, you know, your thing, your load, in this case the lamp, so positive negative to that, the other wire, blue or yellow it seems will become your new negative you connect that to your load and you just hook on to the positive again on your load to the positive that you're going to give here, okay let's give this a little quick chain, just there, just where we got it done, so that's what we've got, we've got 0.99, I hope I don't put the screwdriver anywhere on here, I don't want it to go, it's not the greatest of fit, oh is that it, is that as far as it turns, okay, well maybe I've got to be happy with that, let me just turn it up a little bit, one and a half, 1.4, maybe I'll just switch that to, actually 2 volts, we've got 1.89, no that's not really good is it, that's not really good, I wonder what the limit is on me, on the tube, that's going to be too big, alright, I need to find the more appropriate screwdriver just to make sure that this is actually tuned to the limit, sorry about the hideous noise, well it seems as far as that will tune upwards to 1.96, and I presume the other one's going to be pretty similar because the same units have just got a, I teleport, there is a difference, there's quite a considerable difference, oh you can't see, you might like just a bit more, there is a bit of difference to what's in there, you can see that very well at all, no, it's absolutely rubbish isn't it, sorry, let me turn those off, can't really do a lot about that.