article thumbnail

A DIY E-bike Conversion on the Cheap

Cars That Think

Terrafirma Technology , a company started by an engineer named Michael House who has gone into business supplying 3D-printed adapters to people who want to repurpose lithium-ion power-tool batteries. So I poured on the juice and blew past him, thereafter maintaining Tour de France speed. On the handlebars are three controls: a.

DIY 145
article thumbnail

A DIY E-bike Conversion on the Cheap

Cars That Think

Terrafirma Technology , a company started by an engineer named Michael House who has gone into business supplying 3D-printed adapters to people who want to repurpose lithium-ion power-tool batteries. So I poured on the juice and blew past him, thereafter maintaining Tour de France speed. On the handlebars are three controls: a.

DIY 98
article thumbnail

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

Tony Karrer Delicious EVdriven

The three leading new options to re-supply our autos with energy are charging at home, battery swap stations and fast charge stations. There are proponents of each method and, though all three could be used, it is possible that one or more might never make it in the real world or that another method might come to the fore.