Search found 898 matches

by MattsAwesomeStuff
Wed Jan 31, 2024 5:43 am
Forum: Projects
Topic: [DRIVING] VW Touran powered by Nissan Leaf [FINISHED]
Replies: 738
Views: 175606

Re: [DRIVING] VW Touran powered by Nissan Leaf [FINISHED]

The amazing Dan Gelbart, in his MIT Prototyping for Engineers class he filmed but had the plug pulled on him, says that people who do R&D spend so much of their career doing and undoing fasteners, that you should use cases with keyholes and slots and spot welded captive hardware as much as possi...
by MattsAwesomeStuff
Wed Jan 31, 2024 4:50 am
Forum: Toyota/Lexus
Topic: Doing useful things with the Prius Gen2 buck/boost converter
Replies: 12
Views: 794

Re: Doing useful things with the Prius Gen2 buck/boost converter

With a simple mod we can fix both these problems I have a second inverter with its top off I will try to take pictures of if I can figure out exactly what to do based on your diagram. Also, does any of what you described require using new pins or telling the buck/boost what to do? Any code or softw...
by MattsAwesomeStuff
Tue Jan 30, 2024 12:18 am
Forum: Projects
Topic: 1984 Voltswagen Rabbit Prius Gen 3 ZOMBIE
Replies: 385
Views: 27629

Re: 1984 Voltswagen Rabbit Prius Gen 3

ha ha, maybe OpenCAN, I luv that, and yes it is a can opener, but what is it actually called ? It's a P-38. (Oh, LOL, hence the hint that $38 to the person who identifies the P-38). https://www.youtube.com/watch?v=z-5n1MnBCTo Don't spread myths :) Damnit dude, why isn't this on the wiki? I feed the...
by MattsAwesomeStuff
Mon Jan 29, 2024 5:09 am
Forum: Getting Started
Topic: How Hybrid Cars Work - Part 1: Inverter and Battery Electronics
Replies: 3
Views: 527

Re: How Hybrid Cars Work - Part 1: Inverter and Battery Electronics

Added this to the Gen2 wiki, will have to go through this guy's other vids too. Dr. Kelly of WeberAuto he is not, but it's a differently useful kind of teardown.
by MattsAwesomeStuff
Mon Jan 29, 2024 4:50 am
Forum: Projects
Topic: 1984 Voltswagen Rabbit Prius Gen 3 ZOMBIE
Replies: 385
Views: 27629

Re: 1984 Voltswagen Rabbit Prius Gen 3

Note that stainless is easily scratched by heavy metal parts, like ones you're flipping 12 times to get each face twice. I'd be lining that sink with drawer liner or a passenger side floormat or something. Also, the complete savage he is Greg uses the kitchen sink like he's some kind of bachelor. Co...
by MattsAwesomeStuff
Sat Jan 27, 2024 11:57 pm
Forum: Charging
Topic: CCS charging using Prius buck-boost converter
Replies: 33
Views: 2906

Re: CCS charging using Prius buck-boost converter

I tend to agree, but it's the nature of open source stuff Sure is. Even trying to put aside a selfish perspective, 6 options that are each 2/3 complete have zero value to a beginner. I'd rather 1 option that was 4x as thorough, for the same effort. I think tons more people would be converting vehic...
by MattsAwesomeStuff
Fri Jan 26, 2024 9:45 pm
Forum: Projects
Topic: 1984 Voltswagen Rabbit Prius Gen 3 ZOMBIE
Replies: 385
Views: 27629

Re: 1984 Voltswagen Rabbit Prius Gen 3

What method did you use?
by MattsAwesomeStuff
Fri Jan 26, 2024 9:32 pm
Forum: Charging
Topic: CCS charging using Prius buck-boost converter
Replies: 33
Views: 2906

Re: CCS charging using Prius buck-boost converter

I'm very interested in the results of this on the Gen2 or Gen3 side. All I can do is help document if it gets dumbed down enough for me to understand, and spread the word afterwards. One of the frustrations from the open-source-freeloader perspective is that no design seems to ever be taken to concl...
by MattsAwesomeStuff
Fri Jan 26, 2024 9:24 pm
Forum: Classifieds
Topic: For Sale: Light EV conversion/build parts
Replies: 5
Views: 560

Re: For Sale: Light EV conversion/build parts

Just a general tip... the person asking the question should be the person who names the price. If you want to sell something, you name your price. If you approach some one on the street and ask to buy something of theirs, you name an offer to them. Otherwise, the person who wants to do the thing has...
by MattsAwesomeStuff
Thu Jan 25, 2024 1:16 pm
Forum: Projects
Topic: 1984 Voltswagen Rabbit Prius Gen 3 ZOMBIE
Replies: 385
Views: 27629

Re: 1984 Voltswagen Rabbit

POR15 has failed me three times on three different cars on three different projects: '68 Mustang engine bay, 74 Chevy C10 frame, 54 Chevy AD truck floors Having no firsthand experience, just knowing how well it's recommended, I'll hide behind the typical bodyshop excuses, that no coating will have ...
by MattsAwesomeStuff
Wed Jan 24, 2024 4:33 pm
Forum: Projects
Topic: 1984 Voltswagen Rabbit Prius Gen 3 ZOMBIE
Replies: 385
Views: 27629

Re: 1984 Voltswagen Rabbit Prius Gen 3

Sacred Rule: Never do a restoration and a conversion at the same time. Source: Everyone who warned me 5 years ago. Source2: Me, 5 years into a "summer project" ... Aww jeez. Holes in the floor are okay. Holes in the roof, or borderline not having a roof, a lot harder. With pitting that bad...
by MattsAwesomeStuff
Tue Jan 23, 2024 4:46 pm
Forum: Projects
Topic: 1984 Voltswagen Rabbit Prius Gen 3 ZOMBIE
Replies: 385
Views: 27629

Re: 1984 Voltswagen Rabbit

$750 BMW battery pack $200 Prius transmission (with electric motor inside of it) $50 Prius inverter (to take DC from the battery and provide AC to the motor) Hey, you've spent $1000 on battery, inverter, and motors. You've got a $1000 EV conversion. Everyone knows everything else is just "some...
by MattsAwesomeStuff
Tue Jan 23, 2024 2:23 pm
Forum: Projects
Topic: 1984 Voltswagen Rabbit Prius Gen 3 ZOMBIE
Replies: 385
Views: 27629

Re: 1984 Voltswagen Rabbit

Gregski wrote: Mon Jan 22, 2024 5:24 pmI wanted to transport these wet and dirty bits in my electric GMC pickup truck, but the wife insisted I use her recently detailed 2010 Honda Pilot:
by MattsAwesomeStuff
Tue Jan 23, 2024 2:19 pm
Forum: Inverters / Motor Controllers
Topic: Gen 3 Prius Inverter Features Simple Walk Around
Replies: 17
Views: 2420

Re: Gen 3 Prius Inverter Features Simple Walk Around

no idea what this man is saying, but thought perhaps our Slavic/Korean viewers would appreciate it: 0:00 Hello friends from the YouTube channel, I am Ángel Unda. Here is a video of the hybrid system from hybrid vehicles. 0:10 In this case we are going to talk about the inverter-converter. Here we h...
by MattsAwesomeStuff
Fri Jan 19, 2024 5:42 pm
Forum: General
Topic: Low temps and our batteries
Replies: 17
Views: 1470

Re: Low temps and our batteries

temps droped to -3 or -4. I'm in a warmer part of Canada. It was -38'C here for the last week, -50'C with the windchill. Doesn't happen often, but, does happen. People still drove their EVs. There's reddit threads every storm of curious people asking about how EVs handle it. IIRC you'll get less po...
by MattsAwesomeStuff
Thu Jan 18, 2024 2:39 pm
Forum: Inverters / Motor Controllers
Topic: Gen 3 Prius Inverter Features Simple Walk Around
Replies: 17
Views: 2420

Re: Gen 3 Prius Inverter Features Simple Walk Around

so please watch it and see if you agree I did earlier, watched the whole thing. Yes, he explains where to connect power to instead. My point is, I think this video was during an interim stage where Damien mis-attributed the reason for the failure to not bypassing the boost converter. He later disco...
by MattsAwesomeStuff
Thu Jan 18, 2024 6:56 am
Forum: Toyota/Lexus
Topic: Newb Asks: Do we use the Prius motor or the Prius Plug-in one?
Replies: 28
Views: 3085

Re: Newb Asks: Do we use the Prius motor or the Prius Plug-in one?

Gregski wrote: Wed Jan 17, 2024 4:28 pmas of January 2024 it is nearly impossible to find motors and inverters in these cars in the local self service (you pull it) junkyards (in California anyways) they may have the vehicle, but the parts are long gone
Because of legislation change?

You were there two weeks ago and they had several.
by MattsAwesomeStuff
Thu Jan 18, 2024 6:54 am
Forum: Inverters / Motor Controllers
Topic: Gen 3 Prius Inverter Features Simple Walk Around
Replies: 17
Views: 2420

Re: Gen 3 Prius Inverter Features Simple Walk Around

I was considering it just from the point of view of reducing clutter and opening up some space inside the box to bridge/reroute the stock OEM battery connector to the proper bus bars where we need to inject the battery pack voltage to. So, as far as I understand, that's the part you don't need to d...
by MattsAwesomeStuff
Wed Jan 17, 2024 1:52 am
Forum: Chevy/Opel/Vauxhall/PSA
Topic: I bought a Citroen ibooster GEN2 and have some questions
Replies: 36
Views: 29158

Re: I bought a Citroen ibooster GEN2 and have some questions

woutvanschaik wrote: Tue Jan 16, 2024 2:54 pmeventually got it working. seems that the wiring of the toyota is a bit different.
Please make sure this ends up in the wiki!
by MattsAwesomeStuff
Wed Jan 17, 2024 1:42 am
Forum: Inverters / Motor Controllers
Topic: Omit Wifi module on inverter boards and lower price?
Replies: 10
Views: 1351

Re: Omit Wifi module on inverter boards and lower price?

It's a pick your poison type of thing. You'll run into problems either way. I've never heard anything good about the Olimex boards you use, and have heard nothing but good things about the D1 Minis (which I use). I believe Brattitude was making or going to make Olimex --> D1 converter adapters becau...
by MattsAwesomeStuff
Wed Jan 17, 2024 1:32 am
Forum: Projects
Topic: 1984 Voltswagen Rabbit Prius Gen 3 ZOMBIE
Replies: 385
Views: 27629

Re: 1984 Voltswagen Rabbit

... some say his long form videos have been known to cure insomnia I'm 90 seconds in and he's succeeding in laying out a tarp, riveting. I'm 26 minutes in and he's succeeded in removing a seat! As I'm at the 50% mark, I presume it will take equally long to remove the other seat. ... "We'll try...
by MattsAwesomeStuff
Wed Jan 17, 2024 12:09 am
Forum: Inverters / Motor Controllers
Topic: Gen 3 Prius Inverter Features Simple Walk Around
Replies: 17
Views: 2420

Re: Gen 3 Prius Inverter Features Simple Walk Around

would love to hear more detail / see pics of how you gutted the buck boost converter please if possible Just FYI, and correct me if I'm wrong, but I don't think there's a need to remove the Buck/Boost converter. You just don't use it. Just that in his specific case, it was blown, so, had to be remo...
by MattsAwesomeStuff
Fri Jan 12, 2024 7:59 pm
Forum: Projects
Topic: 1984 Voltswagen Rabbit Prius Gen 3 ZOMBIE
Replies: 385
Views: 27629

Re: 1984 Voltswagen Rabbit

One of the frustrating things about not having a deep understanding of these things, is that I don't think anyone ever goes out and says the most basic overview type stuff. I think the Zombieverter just tells the OEM hardware what to do, according to original OEM CAN signals. So you can't get it to ...
by MattsAwesomeStuff
Fri Jan 12, 2024 7:44 pm
Forum: News
Topic: The Garage is back! (kindof)
Replies: 5
Views: 1145

Re: The Garage is back! (kindof)

Should be better administered than the former (but that is not hard at all :o How dare you. image.png There's still the Eval Bum website. Though I don't know what community supports it or steers people there, 2022 they were still getting a post every 2 weeks, last year only a post every 2 months. I...