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A DIY E-bike Conversion on the Cheap

Cars That Think

The handlebar-mounted controls connect with an Arduino, which interprets their settings and translates them into a PPM signal, which is applied to the electronic speed controller. The speed controller is connected to the motor and battery in the usual fashion, with an automotive-type blade fuse in line for safety. OK boomer," indeed.

DIY 145
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A DIY E-bike Conversion on the Cheap

Cars That Think

The handlebar-mounted controls connect with an Arduino, which interprets their settings and translates them into a PPM signal, which is applied to the electronic speed controller. The speed controller is connected to the motor and battery in the usual fashion, with an automotive-type blade fuse in line for safety. 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’s the one you want.”

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Automakers agree on common plug to recharge electric vehicles

Tony Karrer Delicious EVdriven

Reply Neutral Haikibutsu @ Apr 19th 2009 4:31PM It would be better if there was a 7 point or more: 3 for power and ground, and 4 for a USB-like connection to tell you things like car status, power, etc. Reply Highly Ranked Shyam D @ Apr 19th 2009 4:34PM Such data connections could easily be relegated to a wireless connection.