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CriptasticHacker
Приєднався 19 бер 2023
Hi all! I'm a disabled engineer hacker guy making cool things with mobility aids / disability tech & repairing wheelchairs!
Right to Repair (SB244) and DIY Wheelchair Repair
I gave this talk at a conference and thought I'd share it with you all :)
Going over the new (July 2024) Right to Repair legislation that helped me get parts for my power wheelchair! (the company was being super cool too)
Going over the new (July 2024) Right to Repair legislation that helped me get parts for my power wheelchair! (the company was being super cool too)
Переглядів: 36
Відео
Matco Tools Maximus 2 0 Battery Fix / Upgrade for my Mechanic
Переглядів 1643 місяці тому
The built-in battery on my mechanics diagnostic tablet was swollen and breaking the functionality of it. A replacement off-brand was well over $100 and could swell and break just the same. So I used e-wasted AA-size Li-ion batteries (can't swell), my 3D printer, and my custom built spot welder to fix it :) This fix was tricky because I could not take the Maximus tablet home for measurements or ...
Wheelchair Demo Touch Control Hack (Wheelchair EZ-Motion)
Переглядів 130Рік тому
follow the project progress! updates every week: hackaday.io/project/190502-wheelchair-ez-motion
Power Scooter Throttle Repair and Upgrade Explained (Merits)
Переглядів 258Рік тому
btw it is a JST-SM-3 pin connector. Please watch my other videos for how to make the adjustments to your scooter: ua-cam.com/video/koAf9Uqj7Z4/v-deo.html Did this video help you? If so, please share it with a friend. I get $0.00 for making these tutorials and just want the word to get out to help other wheelchair users.
Mobility Scooter Throttle Lever Repair / Alignment (Merits Pioneer)
Переглядів 762Рік тому
Mobility Scooter Throttle Lever Repair / Alignment (Merits Pioneer)
Merits Mobility Scooter Hacks Part 1 Inverter + 12V OUT upgrade!
Переглядів 62Рік тому
Merits Mobility Scooter Hacks Part 1 Inverter 12V OUT upgrade!
Mobility Scooter Tire Replacement Guide Part 2
Переглядів 34Рік тому
Mobility Scooter Tire Replacement Guide Part 2
Merits Mobility Scooter Transaxle Replacement Part 1
Переглядів 104Рік тому
Merits Mobility Scooter Transaxle Replacement Part 1
Merits Mobility Scooter Hacks Part 2 Inverter + 12V OUT upgrade!
Переглядів 49Рік тому
Merits Mobility Scooter Hacks Part 2 Inverter 12V OUT upgrade!
Travelscoot Wheel & Brake Replacement Woes Part 1
Переглядів 30Рік тому
Travelscoot Wheel & Brake Replacement Woes Part 1
Mobility Scooter Battery Replacement Tutorial
Переглядів 20Рік тому
Note, I highly recommend getting the rechargeable version of the bike alarm. Lasts *way* longer!
Travelscoot Wheel & Brake Replacement Woes Part 2
Переглядів 12Рік тому
Travelscoot Wheel & Brake Replacement Woes Part 2
Travelscoot Wheel & Brake Replacement Woes Part 3
Переглядів 12Рік тому
Travelscoot Wheel & Brake Replacement Woes Part 3
Mobility Scooter Tire Replacement Guide Part 1
Переглядів 15Рік тому
Mobility Scooter Tire Replacement Guide Part 1
Merits Mobility Scooter Transaxle Replacement Part 2
Переглядів 142Рік тому
Merits Mobility Scooter Transaxle Replacement Part 2
2:41
Would you be interested in making another one? I have the same scan tool and believe my battery is done
Thanks good video! My mobility scooter is having a flash code show up upon power. The flash code relates to the throttle pot. How can I calibrate to find the sweet spot? Do I just have to pull the handle of and turn the pot shaft ever so slightly and turn the power back on and repeat over and over with the slightest turns?
Also on my scooter the wigwag paddle only goes one way. It has a separate switch for reversing the direction of the motor. If that makes a difference in calibrating
check out my other video, I show exactly how to do it: ua-cam.com/video/koAf9Uqj7Z4/v-deo.html :)
@@CriptasticHacker hey thanks! I have managed to get the scooter but sometimes it cuts out when driving. I turn it off and on again and it goes. When it cuts out it is displaying the same flash code as before. Do you think I haven't quite got the throttle pot calibrated right? At least it's going now after watching your videos
@@DanielFrame-id3gq it's very hard to calibrate it perfectly. I don't know for sure since I don't have your scooter, but mine does that when it gets a bad reading from the pot. Getting the same error code also leads me to believe that yes, it's the calibration. Hopefully you don't have a dead spot in the pot. My guess is you just need to tweak the calibration. Be prepared to spend an hour or two to get it right. Once you get it right, make sure to grab some readings with a multimeter (on ohms) for your records!
@@CriptasticHackerhave tested the swing of the pot with a multi meter and it had no dead spots. Will have to try tweak the calibration a bit more. Thanks for your reply and videos, very helpful!
I need help with the same exact thing. Can you help me please
idk...maybe? feel free to shoot me an email (under my about me - just added it).
@@CriptasticHacker i sent an email sir sorry it took me a few hours
Thank you a lot, but do you remove that red cover?
just some good olde fashion hand-prying. Leave it out in the sun a bit if you need, it softens the rubber to pull it off more easily (my mechanics idea!)
Great job! Am curious I saw the original battery was 44Wh, but what is the new batts capacity add upto?
I dont know for sure because the batteries were donated. But 7x cells @ 3.7V nominal, even at a low capacity of 1500mah would still be 38.85Wh. although I imagine the cells hold closer to 2000mah/each. and given the lipo OEM quality, I suspect the 44wh rating doesnt last long (they degraded quickly)
Amateur.
✅ Promo-SM