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A DIY E-bike Conversion on the Cheap

Cars That Think

While it would have been nice to engineer some sort of spring-driven mechanism to control how forcefully the motor pushes against the tire, I kept things simple: I just deflated the tire somewhat, bolted the motor solidly in place, and reinflated the tire. So I bought an outrunner. In that position, it's hardly visible. OK boomer," indeed.

DIY 145
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A DIY E-bike Conversion on the Cheap

Cars That Think

While it would have been nice to engineer some sort of spring-driven mechanism to control how forcefully the motor pushes against the tire, I kept things simple: I just deflated the tire somewhat, bolted the motor solidly in place, and reinflated the tire. So I bought an outrunner. In that position, it's hardly visible. OK boomer," indeed.

DIY 98
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Andrew Leland on Assistive Tech for the Blind

Cars That Think

But if you had asked me that question in the 1960s or 70s, my answer would be completely different because then I might have had to write the book longhand with a really big magic marker and fill up hundreds of notebooks with giant print—basically making my own DIY 30-point font instead of having it on my computer. That was a V.”

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Arc 1 Conversion Journal 10/1/2013 Big EV Grin

DIY Electric Car

I have never run out of juice. this was part of waterproofing the engine bay) The car turns heads at every intersection, and people stop me in the parking lot to ask about the "Electric" emblems on the car. I mentioned before that I waterproofed the engine bay. This car has continued to exceed my expectations.

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Greenlings: Benefits of charging stations vs. battery swaps vs. home charging

Tony Karrer Delicious EVdriven

Therefore, until we get quick-charge batteries -- based on new breakthroughs, Ill take a WAG and estimate that we will have real 5-minute quick-charge batteries in perhaps 10 years -- we are likely to get our juice mostly from our home chargers. Vancouvers trolley bus fleet operates at 600 volts and god knows how many amps.