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Tesla Semi prototype’s multiple camera setup highlighted in new video
Tesla expects to start production of the electric Semi truck sometime in 2019, but the company is already getting busy doing some real-world tests using a hand-built prototype version of the vehicle. The Tesla Semi prototype has been spotted in multiple states recently, and when it stopped by CO, it was filmed extensively by Tesla enthusiasts.
The Semi was initially sighted as it was charging at the Brush, CO Supercharger. During its stop, Model 3 owner and recording engineer Erik J. Martin was able to ask questions to the team of engineers who were accompanying the truck as it traveled across the United States. Among the most notable aspects of the vehicle that were related to Martin were its 300-mile range, its lack of a sleeper cabin, its carbon fiber body, and its unique 26-camera system.
These cameras were filmed by Tesla owner-enthusiast Sean Mitchell, who was able to take a very close look at the electric long-hauler while it was parked at the company’s facility in Denver, CO. Mitchell’s video revealed the unique placement of some of the vehicle’s cameras, including those that were installed at the truck’s side mirrors, as well as an array of at least six cameras that were mounted at the back of the truck. The vehicle also featured Tesla’s trademark three-camera array at the front, which would likely be utilized for the vehicle’s semi-autonomous functions.
Tesla is sparing no expense with the Semi, and the vehicle is designed to be one of the most technologically advanced trucks on the road. Since it’s planned for a 2019 release, Tesla is likely ensuring that the vehicle is future-proof as well, which could explain why the company opted to install a very generous number of cameras in the prototype. Cameras would play a significant role in Tesla’s vision for the Semi, particularly since the vehicle was unveiled with a side-mirror-less design. “Convoy Mode,” a key feature that allows the trucks to semi-autonomously draft in close proximity with each other, would likely utilize input from multiple cameras as well.
In a follow-up video on his YouTube channel about his encounter with the vehicle, Erik J. Martin noted that he was informed that the Semi’s production version would likely have fewer cameras. This would be a sensible decision on Tesla’s part, especially since some of the cameras currently in the prototype appear to be redundancies for other cameras on the vehicle.
Tesla is now on full throttle in terms of testing the Semi on actual roads, and the prototype, which has been going around the United States for months now, has likely gathered a healthy amount of mileage. This could be seen when the long-hauler was filmed in Denver, CO, as signs of wear from thousands of miles worth of traveling were evident in the vehicle. These battle scars from the road make the Semi even more impressive, as it shows that Tesla is ensuring that the electric truck will be ready for deployment when it reaches the market.
Elon Musk announced last November that the Semi would enter production sometime in 2019. Such a timeline is hyper-aggressive, and is classic Elon Musk. That said, the fact that the Semi shares several components with the Model 3 such as its electric motors, door handles, air vents, and 15″ touchscreens would likely make the vehicle a little less troublesome to produce at scale than the midsize electric sedan. Thus, even if the Semi’s actual production ends up starting in “Elon time,” there is a good chance that the electric truck’s deliveries would not see the delays that plagued the company’s previous vehicles like the Model X and the Model 3.
Watch Sean Mitchell’s extensive look at the Tesla Semi in the video below.
Elon Musk
Tesla Full Self-Driving’s newest behavior is the perfect answer to aggressive cars
According to a recent video, it now appears the suite will automatically pull over if there is a tailgater on your bumper, the most ideal solution for when a driver is riding your bumper.
Tesla Full Self-Driving appears to have a new behavior that is the perfect answer to aggressive drivers.
According to a recent video, it now appears the suite will automatically pull over if there is a tailgater on your bumper, the most ideal solution for when a driver is riding your bumper.
With FSD’s constantly-changing Speed Profiles, it seems as if this solution could help eliminate the need to tinker with driving modes from the person in the driver’s seat. This tends to be one of my biggest complaints from FSD at times.
A video posted on X shows a Tesla on Full Self-Driving pulling over to the shoulder on windy, wet roads after another car seemed to be following it quite aggressively. The car looks to have automatically sensed that the vehicle behind it was in a bit of a hurry, so FSD determined that pulling over and letting it by was the best idea:
Tesla appears to be implementing some sort of feature that will now pull over if someone is tailgating you to let the car by
Really cool feature, definitely get a lot of this from those who think they drive race cars
— TESLARATI (@Teslarati) February 26, 2026
We can see from the clip that there was no human intervention to pull over to the side, as the driver’s hands are stationary and never interfere with the turn signal stalk.
This can be used to override some of the decisions FSD makes, and is a great way to get things back on track if the semi-autonomous functionality tries to do something that is either unneeded or not included in the routing on the in-car Nav.
FSD tends to move over for faster traffic on the interstate when there are multiple lanes. On two-lane highways, it will pass slower cars using the left lane. When faster traffic is behind a Tesla on FSD, the vehicle will move back over to the right lane, the correct behavior in a scenario like this.
Perhaps one of my biggest complaints at times with Full Self-Driving, especially from version to version, is how much tinkering Tesla does with Speed Profiles. One minute, they’re suitable for driving on local roads, the next, they’re either too fast or too slow.
When they are too slow, most of us just shift up into a faster setting, but at times, even that’s not enough, see below:
What has happened to Mad Max?
At one point it was going 32 in a 35. Traffic ahead had pulled away considerably https://t.co/bjKvaMVTNX pic.twitter.com/aaZSWmLu5v
— TESLARATI (@Teslarati) January 24, 2026
There are times when it feels like it would be suitable for the car to just pull over and let the vehicle that is traveling behind pass. This, at least up until this point, it appears, was something that required human intervention.
Now, it looks like Tesla is trying to get FSD to a point where it just knows that it should probably get out of the way.
Elon Musk
Tesla Megapack powers $1.1B AI data center project in Brazil
By integrating Tesla’s Megapack systems, the facility will function not only as a major power consumer but also as a grid-supporting asset.
Tesla’s Megapack battery systems will be deployed as part of a 400MW AI data center campus in Uberlândia, Brazil. The initiative is described as one of Latin America’s largest AI infrastructure projects.
The project is being led by RT-One, which confirmed that the facility will integrate Tesla Megapack battery energy storage systems (BESS) as part of a broader industrial alliance that includes Hitachi Energy, Siemens, ABB, HIMOINSA, and Schneider Electric. The project is backed by more than R$6 billion (approximately $1.1 billion) in private capital.
According to RT-One, the data center is designed to operate on 100% renewable energy while also reinforcing regional grid stability.
“Brazil generates abundant energy, particularly from renewable sources such as solar and wind. However, high renewable penetration can create grid stability challenges,” RT-One President Fernando Palamone noted in a post on LinkedIn. “Managing this imbalance is one of the country’s growing infrastructure priorities.”
By integrating Tesla’s Megapack systems, the facility will function not only as a major power consumer but also as a grid-supporting asset.
“The facility will be capable of absorbing excess electricity when supply is high and providing stabilization services when the grid requires additional support. This approach enhances resilience, improves reliability, and contributes to a more efficient use of renewable generation,” Palamone added.
The model mirrors approaches used in energy-intensive regions such as California and Texas, where large battery systems help manage fluctuations tied to renewable energy generation.
The RT-One President recently visited Tesla’s Megafactory in Lathrop, California, where Megapacks are produced, as part of establishing the partnership. He thanked the Tesla team, including Marcel Dall Pai, Nicholas Reale, and Sean Jones, for supporting the collaboration in his LinkedIn post.
Elon Musk
Starlink powers Europe’s first satellite-to-phone service with O2 partnership
The service initially supports text messaging along with apps such as WhatsApp, Facebook Messenger, Google Maps and weather tools.
Starlink is now powering Europe’s first commercial satellite-to-smartphone service, as Virgin Media O2 launches a space-based mobile data offering across the UK.
The new O2 Satellite service uses Starlink’s low-Earth orbit network to connect regular smartphones in areas without terrestrial coverage, expanding O2’s reach from 89% to 95% of Britain’s landmass.
Under the rollout, compatible Samsung devices automatically connect to Starlink satellites when users move beyond traditional mobile coverage, according to Reuters.
The service initially supports text messaging along with apps such as WhatsApp, Facebook Messenger, Google Maps and weather tools. O2 is pricing the add-on at £3 per month.
By leveraging Starlink’s satellite infrastructure, O2 can deliver connectivity in remote and rural regions without building additional ground towers. The move represents another step in Starlink’s push beyond fixed broadband and into direct-to-device mobile services.
Virgin Media O2 chief executive Lutz Schuler shared his thoughts about the Starlink partnership. “By launching O2 Satellite, we’ve become the first operator in Europe to launch a space-based mobile data service that, overnight, has brought new mobile coverage to an area around two-thirds the size of Wales for the first time,” he said.
Satellite-based mobile connectivity is gaining traction globally. In the U.S., T-Mobile has launched a similar satellite-to-cell offering. Meanwhile, Vodafone has conducted satellite video call tests through its partnership with AST SpaceMobile last year.
For Starlink, the O2 agreement highlights how its network is increasingly being integrated into national telecom systems, enabling standard smartphones to connect directly to satellites without specialized hardware.
Tesla Full Self-Driving’s newest behavior is the perfect answer to aggressive cars
Tesla Megapack powers $1.1B AI data center project in Brazil
