Cars That Think

MARCH 24, 2022

So, I set about building an open-source ice tracker from DIY components that not only proved to be much, much cheaper but also much more capable than the commercial options. This consumed around 350 milliamperes while running at 5 volts for about 1.7 watts, but the Apollo3 uses just 500 microamperes at 3.3 microwatts.

DIY 94

DIY Building Power Powered 94

Cars That Think

AUGUST 20, 2021

Here I took advantage of already owning an electric lawnmower, figuring that the 40-volt, 4-ampere-hour battery I had for it would serve well. It would have been possible to have such information displayed on a smartphone, using a. The third essential element of any e-bike is, of course, the battery.

DIY 145

DIY Conversion Cheap Motor 145

Cars That Think

AUGUST 20, 2021

Here I took advantage of already owning an electric lawnmower, figuring that the 40-volt, 4-ampere-hour battery I had for it would serve well. It would have been possible to have such information displayed on a smartphone, using a. The third essential element of any e-bike is, of course, the battery.

DIY 98

DIY Conversion Cheap Motor 98

Electric Vehicless

SEPTEMBER 6, 2020

Front wheel connected conversion kit- very easy to install but less popular. Rear wheel connected conversion kit – In comparison to front wheel little but tough but most popular. Mid drive connected conversion kit – less popular & tough to install. Battery capacity Watt-hours = Amp -hrs X Volts .

Kits 52

Kits Conversion Lithium Ion Electric 52

Cars That Think

APRIL 26, 2022

With that information, I constructed what’s called a fluxgate magnetometer. But feeding it to a second op amp configured as a simple comparator (one that compares the input with zero volts) squared the signal up nicely, with the output switching between the +12-volt and –12-volt supply rails every 3 milliseconds or so.

DIY 98

DIY Volt 2001 Building 98

Honda S2000 EV Conversion

MARCH 15, 2009

volts that would otherwise be going into the cell. They simply need to be connected to each cell only. I named them Volt Blocher. There will soon be two others using the Volt Blocher units. Dimitri and Jim have ordered their DIY kits and will hopefully have them up and running soon. LiFePo 4 cells are 3.2v

Volt 40

Volt DIY Charging Cheap 40