 Hi there, I am Bob the Builder and Yeah, I am fixing up a An electric unicycle that I took apart a couple of months ago because I finally have replacement parts So this is the frame of the unicycle it goes together like that and This is the wheel which has a hub motor inside whole effect wires Phase wires pedals and so I will be transplanting all of this Stuff onto new wheels new board. Oh, yes Here is the old Unicycle battery which is burnt crisp and this is the board which is also burnt crisp Yeah with complete with broken MOSFETs and all So yes Over here, we have a new board and a new motor and so let's proceed Just get the remaining pedal of this wheel. I hope this is the right side It's just the right side. I think it is. Yes. Okay, good Yeah, okay This got the wealth, okay So Yep, let me just put this thing back on so I don't lose it New wheel has all of this stuff anyway Okay, and now we may be damaging the table Should I get wood? How about wood? I Wonder if I should just focus on the other parts first Okay In that case I will need this and I need to transplant this This board onto this Okay, this is the board piece and Okay, time to dig up the manual. All right, so we have installing direction which is Battery connector and capacitors face upwards. So it's like that. Okay. I Am transplanting the board on from the new new aluminum sink To the old aluminum sink because the holes are not quite the same Yes, I bobbed the warranty sticker GG Okay Since the warranty sticker is broken, I'm just going to remove the screw Yep No, you know to use it you have to break the warranty. No, no, no They they gave me the wrong aluminum bore aluminum backing plate and I didn't specify So my fault. Oh My god, this spacer is glued on. No wait Okay, it's not glued on I can remove it. Yeah Okay, and this silicone sheet be peeled. Yes it can Okay, what do you do? Okay? Okay? Second sheet or we have background commentary now Okay We have screw Fuck me. Ah the stickers the sticker moved OMG I hate my fat fingers. I feel like I'm typing on a smartphone screen But but we have tired leave us look those are Fuck really Oh shit really But we succeeded with Robert's tires before Man, did you bring your unicycle Oh I have no idea There are two big capacitors and there are six MOSFETs. Yay. Oh fuck. I miss I'm missing a spacer Come on, I'm a Chinese engineer I Put out fuck. Where is the spacer? Oh Thankfully we have old screws Please tell me the trains are the same and yes, they are the same Yeah, I don't know. You know what if we get the unicycle running We can get to Mustafa to buy the tire things we will which we will no longer need or really Thanks CJ Okay, let me just probe these things so that I to make sure I didn't Like shot these things So screw to screw Hey, where is sound That's surprising Okay, good it's not shorted. Okay good. We are good here No I This is a friggin comedy skate Where's manual and note cathode, okay, let's see and note of hall cables How to get to the howler area Port of buzzer Port of buzzer And note of buzzer cathode of buzzer Like in 10 minutes. Did they have 10 minutes shipping free 10 minutes shipping? And note of buzzer cathode of buzzer. Oh, yeah, that's correct. Okay, um power switch Power switch connector. Okay, this one doesn't matter This one is Charging port ah, okay, let's just install the board Why oh Fuck The capacitor is on top of the screw hole means I have to remove this thing and Install it afterwards. I Pray I don't remove I don't lose another spacer. I hate missing spacers. Okay Open this up Let me get a chair. I swear. I thought this thing will only take half an hour Yeah Basically Oh Thanks, Aaron Okay Now I don't know which screw goes where it's probably one of these. I wonder which one You have to be careful about taking out the inner tire the inner tubing This doesn't look right. Oh This is this is a PCB screw I Think I will go and get some zip ties As everyone knows unicycles are constructed of zip ties. Yeah, really? Yep. No, maybe Who knows? Okay Is there a player here? No Okay, so we have a cracked screw hole thingy here, but hopefully with this zip tie it will stay Fuck, where's the screw? Okay One of from all angles yo Is this like a high high speed camera is this like a high speed camera can we get like high speed shots of it blowing up? Shit the sticker move again Fuck It's a silicone sheet, you know like the the stuff It's for heat sinking at It's for heat sinking while retaining while insulating electricity Because most fat gates are switches, right? So if you If it shorts onto the aluminum plate, then it shorts together and things die They're all my friends there Really? Yeah Wow If you get the if you can't find a hardware And we just just go there Is it just me or is it connected? Is it north, east wing, west wing, south wing? Just go there and ask them to direct you to the hardware area How difficult can that get? Okay, six two nine five five eight five five Oh my god, I forgot the spacers Again, and one is missing Mine Please tell me there are more spacers where the fuck is the other spacer Well, we go to central engineering and get more everything. Oh, oh spacer spacer It kind of needs to all go together what ammo They know what a tire lever is they only have one oh I have no money Oh my god These are not the tire levers you're looking for That's why I'm asking which one I mean, I will know when I get there You either buy that or you don't buy it. What if they have their stock has increased Was it Wait a second something clicked I hope nothing broke this time in nothing book I kind of dismantled it, but yeah, who knew that you needed tires, right? Oh, so that you just have the bell yeah, okay You mean ask those random apex on the street with Riding around in neon light bikes Gee Gee I wonder where that is Okay Okay, okay Board is on okay now let me check the manual again 30b controller port of indicated LED's is here Think this is the one No, it's The other way There we do this is one buzzer is to you Now it is is one. It's on the right side. Oh My god these loose wires are scary Okay Yeah, I have no idea which polarity this is. I'm just leaving Three wires out first. So I don't show anything Hopefully I get it right Okay Step one One port of LED's to buzzer Tree is holy fat cable, which is on the motor motor and power button It's not there. It's because you don't have enough strength Okay, the just final look like it was gonna fly Port of whole cable whole cable is like that I know This is all correct Okay, I am done with the board side but can't power it on yet Okay Now to work on the battery Okay Battery I need to take out this connector so that I can get this plate off and this other connector off and Then then we should be good Oh Don't worry I said a lot You can post process the swearing out Oh It goes from G to PG to mc16 then to everything then to R21 Okay, let me get soldering Forgot to buy new flux Okay, no, that's fine, I think Let me just place the actual shot for my much man Yes, please Okay in the absence of a clamp Masking tape stuff to the table shit. It's the wrong side. Okay like this Okay Yeah Soldering iron I Am trying to refresh the tip. This is a tip refresher or something. It makes the tip nice and silver again Power connector battery. I have to get the displayed out Can't get it out without disordering this thing. I had to cut the wires or I desoldered it. I Am picking the latter option. Are we not hot enough? 400 Yes, of course One always talks to his soldering iron. Don't you know? Come on. Come on. Hmm vacuum thingy. Oh Come on out. Hmm. That's not silver. But yeah, something like that Oh No solder, let's shift this a bit. Whoa. I'm not scared. I'm not scared. I'm not scared Shush, I'm trying to convince myself Doesn't work man. I'm high on caffeine. It's so awesome to be soldering on caffeine It's like your fingers just jiggle around and the soldering iron doesn't meet its mark Nah I thought someone said he wanted to get it done before CJ returned Yes, we're out One wire is out. Let's get the other one out. Yay Uh-huh Yes, well the alternative is to No, no