Category Archives: tesla

Fun-Size Tesla Might Be The World’s Smallest

We get all kinds of tips about “the world’s something-est” widget, which normally end up attracting the debunkers in droves. So normally, we shy away from making superlative claims about a project, no matter how they bill themselves. But we’re comfortable that this is the world’s smallest Tesla, at least …read more

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Hackaday Links: February 9, 2020

In case you thought that we learned everything we need to know to land on the Moon fifty years ago, think again. NASA still has a lot of questions, and has scheduled the first of many commercial missions designed to fill in the blanks. As part of the Artemis program, …read more

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Posted in bitcoin, blackberry, Hackaday Columns, Hackaday links, moon, taxes, TCL, tesla | Leave a comment

Texas Tesla Tower Titillates

One of the nice things about a road trip is you often get to see something that really surprises you. A recent trip through Texas may have resulted in my second most surprising sighting. There’s a strange tower that looks oddly like a Tesla tower in the middle of rural …read more

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Posted in Hackaday Columns, power, science, tesla, textas, tower, wardenclyffe tower, Wireless power, zenneck | Leave a comment

Tesla’s Smart Summon – Gimmick or Greatness?

Tesla have always aimed to position themselves as part automaker, part tech company. Their unique offering is that their vehicles feature cutting-edge technology not available from their market rivals. The company has long touted it’s “full self-driving” technology, and regular software updates have progressively unlocked new functionality in their cars …read more

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Posted in autonomous car, autonomous cars, autonomous vehicle, car hacks, Featured, Interest, smart summon, tesla | Leave a comment

Converting a Tesla to a Pickup Truck

The renowned inventor of useless robots [Simone Giertz] has outdone herself this time. She, along with a team of engineers featuring [Rich Rebuilds], [Laura Kampf], and [Marcos Ramirez], recently decided to convert a Tesla into a pickup truck, and make a video along the way, all while salvaging what remains …read more

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Worn Out eMMC Chips are Crippling Older Teslas

It should probably go without saying that the main reason most people buy an electric vehicle (EV) is because they want to reduce or eliminate their usage of gasoline. Even if you aren’t terribly concerned about your ecological footprint, the fact of the matter is that electricity prices are so …read more

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Posted in car hacks, Current Events, electric vehicle, Embedded Linux, Engineering, Featured, flash storage, intel atom, linux, linux hacks, log files, Original Art, slider, tegra, tesla, wear-leveling | Leave a comment

Solar System Wars: Walmart versus Tesla

It seems like hardly a day goes by that doesn’t see some news story splashed across our feeds that has something to do with Elon Musk and one or another of his myriad companies. The news is often spectacular and the coverage deservedly laudatory, as when Space X nails another …read more

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Posted in Current Events, Featured, fire, forensics, green hacks, hotspot, investigation, MC4, news, Original Art, photovoltaic, solar, solarcity, tesla, walmart | Leave a comment

Wireless Charging Without so Many Chargers

[Nikola Tesla] believed he could wirelessly supply power to the world, but his calculations were off. We can, in fact, supply power wirelessly and we are getting better but far from the dreams of the historical inventor. The mainstream version is the Qi chargers which are what phones use to charge when you lay them on a base. Magnetic coupling is what allows the power to move through the air. The transmitter and receiver are two halves of an air-core transformer, so the distance between the coils exponentially reduces efficiency and don’t even think of putting two phones on a …read more

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Fail of the Week: How Not to Electric Vehicle

If you ever doubt the potential for catastrophe that mucking about with electric vehicles can present, check out the video below. It shows what can happen to a couple of Tesla battery modules when due regard to safety precautions isn’t paid.

The video comes to us by way of [Rich], a gearhead with a thing for Teslas. He clearly knows his way around the EV world, having rebuilt a flood-soaked Tesla, and aspires to open an EV repair shop. The disaster stems from a novelty vehicle he and friend [Lee] bought as a side project. The car was apparently once …read more

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Posted in battery, battery management system, car hacks, electric vehicle, Fail of the Week, fire, lithium battery, safety, tesla | Leave a comment

A 1940s Gangster-Mobile Gets an Electric Makeover

When referring to classic cars, there’s a good reason that “they don’t make ’em like that anymore.” Old cars represented the limits of what could be done in terms of materials and manufacturing methods coupled with the styles of the time and cheap fuel. The result was big, heavy cars that would cost a fortune in gas to keep on the road today.

Some people just don’t want to let those styles go, however, and send their beast off for some special modifications. This 1949 Mercury coupe with an electric drivetrain conversion is one way of keeping that retro look …read more

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Posted in car, classic, classic hacks, conversion, electric vehicle, ev, hot rod, tesla, transportation hacks | Leave a comment