Cars That Think

AUGUST 20, 2021

At the time, e-bikes were still rather exotic, at least in the United States, so it seemed worth the expense and effort to build my own. But I was in a hurry and simply mounted on the handlebars a Drok meter , which I had purchased for an earlier bicycle-based battery-charging project. Fast forward a dozen years.

DIY 145

DIY Conversion Cheap Motor 145

Cars That Think

AUGUST 20, 2021

At the time, e-bikes were still rather exotic, at least in the United States, so it seemed worth the expense and effort to build my own. But I was in a hurry and simply mounted on the handlebars a Drok meter , which I had purchased for an earlier bicycle-based battery-charging project. Fast forward a dozen years.

DIY 98

DIY Conversion Cheap Motor 98

Cars That Think

JUNE 22, 2022

So when I decided to build a cheap DIY scintillating gamma spectrometer, it was the natural choice—although I didn’t realize I’d find myself navigating around teething problems of the sort that often affect a first-generation integrated circuit. I wanted to see if I could make it easy and affordable to build a spectrometer.

DIY 100

DIY Convert DC Affordable 100

Cars That Think

JULY 21, 2021

So I decided to build a new workbench. After some consideration, I purchased a 2x4basics custom workbench kit (which provides the bench's heavy-gauge structural resin supports) and lumber to form the main structure, and then cut slabs of chipboard to form a top and a bottom surface. I decided on building a 213-by-107-cm bench.

DIY 96

DIY Light Kits Connect 96

DIY Electric Car

MARCH 10, 2012

However I have been busy buying parts and I building myslef a lab power supply for a old computer ATX power supply which I had lying around. So I guess I now have a cheap DC to DC convertor. So far I have purchased a Kilovac EV200 Series Contactor, Tyco EV200AAANA from a man for $50 each. What a pain that is?

Saturn 100

Saturn DC Volvo Cheap 100

Electric Vehicless

SEPTEMBER 6, 2020

If you want to design a battery pack on your own you may refer to the following book ( DIY Lithium Batteries: How to Build Your Own Battery Packs ) otherwise purchase a battery pack. Cheap electric bike conversion kit with battery. Battery capacity Watt-hours = Amp -hrs X Volts . Also Read:-.

Kits 52

Kits Conversion Lithium Ion Electric 52

Electric Vehicless

SEPTEMBER 9, 2020

If you want to design a battery pack on your own you may refer to the following book ( DIY Lithium Batteries: How to Build Your Own Battery Packs) otherwise purchase a battery pack. In some cases you may purchase an electric bike conversion kit without battery & purchase battery from another source. (1)

Kits 52

Kits Conversion Batteries Battery 52