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. This article appears in the July 2022 print issue as “DIY Gamma-Ray Spectroscopy.”.

DIY 101

DIY Convert DC Affordable 101

DIY Electric Car

MARCH 10, 2012

I read somewhere about a guy using one as a 144DC to 12VDC convertor instead of buying some expensive DC to DC convertor? I posted a question about this on the blog and turn out you can run these on DC. So I guess I now have a cheap DC to DC convertor. If anyone has done this let me know how?

Saturn 100

Saturn DC Volvo Cheap 100

Electric Vehicless

SEPTEMBER 6, 2020

Brushed & Brush less DC motors. Usually Brush less DC motors are used in electric cycles. 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.

Kits 52

Kits Conversion Lithium Ion Electric 52

Electric Vehicless

SEPTEMBER 9, 2020

Brushed & Brush less DC motors. Usually Brush less DC motors are used in electric cycles. 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.

Kits 52

Kits Conversion Batteries Battery 52