My Portfolio

About me

I'm Wim, from the Netherlands. I work on electronics and hardware projects in my spare time. Sometimes for fun, sometimes because I convinced myself it couldn't possibly be that hard.

If a project turns out well enough to sell, you'll find them in the shop.

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My Products

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Tesla Superman Heat Pump Controller
from €565.00
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View fullsize Working on the HV-box⚡. At first I wanted to reuse the original HV-box from the model 3 pack. But I couldn't get that to fit. So I designed a new enclosure for the same components. The HV-box will fit under the trunk to keep as much space as possible
View fullsize Gotta love wires! The main wiring harness is now finished so I can finally get to some actual testing with all the components connected in the car. #electricconversion #bmwconversion #evconversion #electricbimmer #electricvehicle #wiringharness #wir
View fullsize Progress! Recently started working on the main wiring harness for the car. This will connect all the new modules in the car for the powertrain. The routing was done in advance by tying pieces of string together between the modules in the car. And th
View fullsize Assembling the battery pack took more time than expected (as always), but it's finished🙌. Installing and testing the bms was straightforward and worked right away. The coolant system had a lot of 3d printed connectors that were too lose and leaked a
View fullsize Decided to use the dilithium bms from thunderstruck ev instead because this is the fastest solution right now. This meant I had to solder wires directly to the existing bms as the cell connections on the battery pack are aluminium. This was quite tri
View fullsize Finally ticked this one off the list✅ The floor and tunnel are back in. This took quite some time, since obviously nothing fitted and I had to modify a bit more than expected. But the result is what matters. #metalfabrication #chassisfab #cutting #w
View fullsize After many hours of struggling, the motor is finally mounted in the car. Unfortunately I had to cut away from the rear seat more than expected, but don't worry. This will be fixed with a few rigid 3d sheetmetal parts. #electricconversion #electricca
View fullsize Another milestone, the motor is in the rear subframe! The subframe had to be modified and reinforced quite a bit for the motor. It doesn't fit in the car yet, but that's the next step. #electricconversion #bmwconversion #teslaconversion #tesla #tes