Tesla Cybertruck Spotted 'Crab-Walking'; Hints at Steer-by-Wire Capabilities

The Cybertruck may include steer-by-wire

niccruzpatane/X

As anticipation for Tesla's Cybertruck continues to mount, a recent "crab-walking" sighting has added to the speculation that Tesla may be integrating advanced steer-by-wire technology into its futuristic pickup.

Steering Into the Future: Tesla's Patent Points to Innovation

As we reported in June, Tesla's patent filing hinted at a steer-by-wire system possibly slated for a 2023 debut. This system replaces traditional mechanical steering with an electronic one, where drivers' inputs are translated into digital commands that articulate the vehicle's trajectory. Tesla's innovation isn't just a simple reinvention; it's a leap toward heightened efficiency, customizable cockpit designs, and a level of redundancy that ensures reliability.

Yoke Wheel & Steer-by-Wire: A Match Made for Cybertruck?

Tesla's yoke steering wheel, a controversial but forward-thinking design choice, could be the perfect match for steer-by-wire technology. With different steering ratios programmable at various speeds, the need for hand-over-hand steering—a cumbersome relic of the past—could be eliminated. X user @niccruzpatane connected the dots, noting the Cybertruck's yoke appears to necessitate fewer turns compared to other models, a hallmark of dynamic variable steer-by-wire systems.

Although not *confirmed* Dynamic Variable Steering Ratio on Cybertruck all evidence is pointing to that direction.

** Dynamic Steer-by-wire enables the vehicle to automatically adjust (via the computer) how much a driver has to turn their steering wheel to maneuver the vehicle… pic.twitter.com/4BcM42H3k7

— Nic Cruz Patane (@niccruzpatane) November 1, 2023

Cybertruck's Sidestep: More Than Just a Party Trick?

Joe Tegtmeyer's (@JoeTegtmeyer) latest observations at Giga Texas have added fuel to the speculative fires. The Cybertruck's ability to "crab-walk" implies rear-wheel steering is not just included but has been honed to a level of sophistication on par with—or potentially exceeding—that of its competitors. This could signal a software-enabled driving mode that adds lateral maneuverability, a feature sure to excite off-road enthusiasts and urban navigators alike.

If steer-by-wire is indeed behind the Cybertruck's minimal steering wheel rotation and its crab-walking capability, we are looking at a revolution in vehicle control. This technology allows for a highly responsive steering experience, adapting to speed, driving conditions, and potentially even driver preferences.

What's Next? Delivery Day Revelations Await

The first deliveries of the Cybertruck are scheduled for November 30, 2023. By then, we expect full demonstrations of all its capabilities, including potential "beast mode" specs that could rival Tesla's Plaid performance models. With a speculated weight of 7,000 lbs., a range of around 500 miles, and acceleration from 0-60 mph in less than 3 seconds, the Cybertruck aims to redefine not just truck performance but the auto industry - again.

With rivals like the Ford Lightning, which hit the market hot but has since slowed, Rivian and General Motors making a few blips on the radar, Tesla's Cybertruck doesn't just aim to join the pickup sector but roll right over it. It's not just the potential for a Plaid powertrain or its purported specifications; it's making the future look like the future.

Did you know Cybertruck can Crab Walk/Drive?

Check out this SHORT video from Giga Texas testing out this Crab Walking capability!

Much more coming up in my main 1 November 2023 video later today! @greggertruck @SERobinsonJr pic.twitter.com/tCgdqoLULJ

— Joe Tegtmeyer ? ?? (@JoeTegtmeyer) November 1, 2023

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Tesla Increases Price of Model S; Starts Offering Free Lifetime Supercharging

Not a Tesla App

For the first time in quite a while, Tesla has increased the price of one of its vehicle offerings. The Model S Long Range and the Model S Plaid have both received a hefty price increase. However, not all is bad - as Tesla also added a new benefit for buyers.

Price Increase

The price increase for the Model S is $5,000 - currently only in the United States. This price increase will likely impact other markets, including Canada, in the coming days.

The Model S Long Range now starts at $79,990, while the Model S Plaid now starts at $94,990. The Model S and Model X now have the same starting price. Interestingly, that’s also the same pricing point for the Cybertruck AWD and Cyberbeast Trimotor non-Foundation Series. 

The vehicle configuration does not appear to have changed, so the new pricing is simply an increase rather than the addition or removal of features. Tesla previously cut the price of the Model S and Model X by 15% in 2023, so this could simply be an adjustment to ensure that the vehicle pricing stays in line with inflation and other factors.

Free Lifetime Supercharging

For those on the fence about ordering a Model S, Tesla has brought back Free Lifetime Supercharging when you order a new Model S on or after December 13, 2024. As always, Free Lifetime Supercharging is restricted to the buyer’s Tesla account and to that specific vehicle. It cannot be transferred to another vehicle or another owner after ownership transfer. It’s worth noting, that it also doesn’t exclude the owner from receiving Supercharger idle fees or congestion fees. There is currently no end date for this promotion.

There are currently no changes to the Model X, neither a price increase nor the addition of Lifetime Superchargering. However, when Tesla makes changes to one of their premium vehicles, it usually affects the other one as well. So be on the lookout for potential changes to the Model X offering in the coming days.

We’ve seen Tesla value Lifetime Supercharging at $5,000, so this falls in line with the price increase we’re seeing. It’s possible that Tesla will begin to bring back Lifetime Supercharging as a perk for buying into their more premium Model S and Model X cars, or this could be another temporary promotion to get buyers who are on the fence to go ahead and make their purchase while this promotion lasts.

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Tesla’s Optimus Robot Learns to Walk Without Vision [VIDEO]

Optimus Falls - but catches itself!

Not a Tesla App

Tesla recently showed off a demo of Optimus, its humanoid robot, walking around in moderately challenging terrain—not on a flat surface but on dirt and slopes. These things can be difficult for a humanoid robot, especially during the training cycle.

Daily walks help clear your mind pic.twitter.com/dUsW58trS6

— Tesla Optimus (@Tesla_Optimus) December 9, 2024

A Look Behind the Curtain

Most interestingly, Milan Kovac, VP of Engineering for Optimus, clarified what it takes to get Optimus to this stage. Let’s break down what he said.

Optimus is Blind

Optimus is getting seriously good at walking now - it can keep its balance over uneven ground - even while walking blind. Tesla is currently using just the sensors, all powered by a neural net running on the embedded computer. 

Essentially, Tesla is building Optimus from the ground up, relying on as much additional data as possible while it trains vision. This is similar to how they train FSD on vehicles, using LiDAR rigs to validate the vision system’s accuracy. While Optimus doesn’t have LiDAR, it relies on all those other sensors on board, many of which will likely become simplified as vision takes over as the primary sensor.

Today, Optimus is walking blind, but it’s able to react almost instantly to changes in the terrain underneath it, even if it falls or slips. 

What’s Next?

Next up, Tesla AI will be adding vision to Optimus - helping complete the neural net. Remember, Optimus runs on the same overall AI stack as FSD - in fact, Optimus uses an FSD computer and an offshoot of the FSD stack for vision-based tasks.

Milan mentions they’re planning on adding vision to help the robot plan ahead and improve its walking gait. While the zombie shuffle is iconic and a little bit amusing, getting humanoid robots to walk like humans is actually difficult.

There’s plenty more, too - including better responsiveness to velocity and direction commands and learning to fall and stand back up. Falling while protecting yourself to minimize damage is something natural to humans - but not exactly natural to something like a robot. Training it to do so is essential in keeping the robot, the environment around it, and the people it is interacting with safe.

We’re excited to see what’s coming with Optimus next because it is already getting started in some fashion in Tesla’s factories.

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