Monday, January 8, 2024

Tesla Cyber Truck


 
  • Carwow drives the new Tesla Cybertruck
  • Prices start from £66,000
  • Cheaper rear-wheel drive version coming in 2025
  • Tesla not taking orders for Cybertruck in UK & EU (yet)
  • Up to 845hp and 13,960Nm of torque
  • 340 miles of claimed range
  • Design stays true to concept



It’s been four years since Elon Musk first pulled the covers off the Cybertruck concept, and now it’s finally here. A handful of lucky customers picked up their (likely digital) keys on 30 November, however the majority of people will be waiting long into 2024 and beyond to park a Cybertruck on their drive.


Elon Musk has confirmed high quality 300 series stainless steel as their engineering team’s material of choice for the Cybertruck.It’s corrosion resistant, strong and affordable – that’s why the Tesla Cybertruck team chose a stainless-steel alloy to create the Cybertruck exoskeleton.

Tesla.com describes the new vehicle as … “built with an exterior shell made for ultimate durability and passenger protection. Starting with a nearly impenetrable exoskeleton, every component is designed for superior strength and endurance, from Ultra-Hard 30X Cold-Rolled stainless-steel structural skin to Tesla armor glass.”

According to matmatch.com, “The Cybertruck exoskeleton is made from Tesla’s own stainless steel alloy, referred to as the Ultra-hard 30X Cold-rolled Stainless Steel. While the blend is proprietary, Elon mentioned during the product launch that the exoskeleton material of the vehicle is the same as the SpaceX Starship shell.”


The material impacted both the design and the manufacturing process for the vehicle. More from matmatch.com: “Besides the material used in the Cybertruck, Musk clarified that Tesla went with the planar design as a result of the cold-rolled 30X stainless steel’s capability to break a stamping press. Whether that statement is said in layman’s terms or the material is indeed too hard for pressing, the key implication is that Tesla would have to devise a new body manufacturing method that does not apply standard automotive manufacturing techniques.

“Musk has shared that the body panels will be laser cut and that standard stamping was not implemented in the Cybertruck prototype. Besides the impact on aesthetics, this new body manufacturing method will provide Tesla the flexibility to adjust, reduce cost, and improve manufacturing time with its simple flat panel design.”


Another reason Tesla is using steel innovation is to save millions on its Cybertruck program. According to WardsAuto:

“With the flat panels and straight lines, the automaker doesn’t need stamping dies to shape the body panels, or even blanking dies to form steel blanks. They can waterjet or laser-cut the panels to size and even cut out the window openings this way.

“Other standard tooling such as hemming dies won’t be necessary either. All Tesla will need is a simple break press to crease and fold the panels to the proper shape.

“The body is an exoskeleton, which is to say, the body panels are welded together to form the structure of the truck. This is not body-on-frame construction like a conventional pickup truck, nor a collection of panels bolted and welded into a unitized body shell like a typical car or crossover. Instead, it’s a different way of constructing a vehicle, which no other major automaker has ever done.

Things remain just as angular down the side, with this silhouette making the Cybertruck look a bit like an axe head on wheels. Speaking of the wheels they’re 20-inches in diameter, although they look smaller than this thanks to the gigantic tyres, and the aero wheel covers look exactly the same as the concept’s. All Cybertrucks will be delivered in this bare metal finish, although Tesla has just launched two wrap options which you can have fitted at a dealer for $6,500 (just over £5,000). There are just two to choose from though: matte black or white.

New Tesla Cybertruck price and specs
The new Tesla Cybertruck currently starts from $79,990 (£66,000) for a dual-motor car with all-wheel-drive, rising to $99,990 (£82,000) if you want the ‘Cyberbeast’ version with three motors and 845hp. That’s almost $20,000 more than originally promised in 2019, or over £15,000.

If that seems a bit rich for you, a rear-wheel drive version will be available in 2025 costing $60,990 (£50,000). You do have a hit in terms of range though, with it managing 250 miles on a charge compared to the 340 miles the dual-motor car can do.

Friday, January 5, 2024

 




The iPhone 15 Pro Max comes with 6.7-inch OLED display with 120Hz refresh rate and Apple's improved A17 Pro processor. On the back there is a Triple camera setup with 48MP main camera and the prices start at 1199$.


Specifications

DISPLAY

  • Size: 6.7 inches
  • Resolution: 2796 x 1290 pixels, 19.5:9 ratio, 460 PPI
  • Technology: OLED
  • Refresh rate: 120Hz
  • Screen-to-body: 89.75 %
  • Peak brightness: 2000 cd/m2 (nit)
  • Features: Super Retina XDR, HDR support, Oleophobic coating, Scratch-resistant glass (Ceramic Shield), Ambient light sensor, Proximity sensor


HARDWARE

  • System chip: A17 Pro (3 nm)
  • Processor: Hexa-core
  • GPU: Apple GPU 6-core
  • RAM: 8GB
  • Internal storage: 256GB, not expandable
  • Device type: Smartphone
  • OS: iOS (17.x)


BATTERY

  • Capacity: 4422 mAh
  • Type: Not user replaceable
  • Charging: Fast charging, MagSafe wireless charging
  • Max charge speed: Wireless: 15.0W


CAMERA

  • Rear: Triple camera
  • Main camera: 48 MP (Sensor-shift OIS, PDAF)
  • Specifications: Aperture size: F1.8; Focal length: 24 mm; Pixel size: 2.44 μm
  • Second camera: 12 MP (Telephoto, Sensor-shift OIS)
  • Specifications: Optical zoom: 5.0x; Aperture size: F2.8; Focal Length: 120 mm; Pixel size: 1.12 μm
  • Third camera: 12 MP (Ultra-wide)
  • Specifications: Aperture size: F2.2; Focal Length: 13 mm; Pixel size: 1.4 μm
  • Video recording: 3840x2160 (4K UHD) (60 fps), 1920x1080 (Full HD) (240 fps)
  • Features: ProRes, Cinematic mode
  • Front: 12 MP (Time-of-Flight (ToF))
  • Video capture: 3840x2160 (4K UHD) (60 fps)


DESIGN

  • Dimensions: 6.30 x 3.02 x 0.32 inches (159.9 x 76.7 x 8.25 mm) , thickness with camera 0.48 inches (12.28 mm)
  • Weight: 7.80 oz (221.0 g)
  • Materials: Back: Glass; Frame: Titanium
  • Resistance: Yes; IP68
  • Biometrics: 3D Face unlock
  • Keys: Left: Volume control, Other; Right: Lock/Unlock key
  • Colors: Black Titanium, White Titanium, Blue Titanium, Natural Titanium



CELLULAR

  • 5G
  • 4G (FDD)
  • 4G (TDD)
  • 3G
  • Data Speed: LTE-A, HSDPA+ (4G) 42.2 Mbit/s
  • SIM type: eSIM


MULTIMEDIA

  • Headphones: No 3.5mm jack
  • Speakers: Earpiece, Multiple speakers
  • Screen mirroring: Wireless screen share
  • Additional microphone(s): for Noise cancellation


CONNECTIVITY & FEATURES

  • Bluetooth: 5.3
  • Wi-Fi: 802.11 a, b, g, n, ac, ax (Wi-Fi 6), Wi-Fi 6E; Wi-Fi Direct, Hotspot
  • USB: Type-C (reversible), USB 3.2
  • Features: Charging
  • Location: GPS, A-GPS, Glonass, Galileo, BeiDou, QZSS, Cell ID, Wi-Fi positioning
  • Sensors: Accelerometer, Gyroscope, Compass, Barometer
  • Other: NFC, Ultra Wideband (UWB)
  • Hearing aid compatible: M3, T4


BUYERS INFORMATION

  • Price: $ 1199


AVAILABILITY

  • Officially announced: Sep 12, 2023


Pros

  • Excellent camera experience for photography and videography overall thanks to enhanced HDR imaging format
  • Standard-setting experience in video that is consistently ahead of the competition
  • Excellent for capturing portraits, showcasing impressive skin-tone accuracy and face exposure in various lighting conditions
  • Zero shutter lag, allowing to capture the decisive moment in most conditions
  • Significantly improved zoom capabilities for long ranges over previous iPhone models
  • Excellent and refined background blur in portraits that can be added even after a photo has been taken
  • Excellent overall display performance
  • Outstanding screen readability and colors outdoors
  • Excellent for watching HDR videos indoors, due to the high brightness and the fine contrast tuning that renders videos close to the artistic intent
  • Good for listening to music, watching movies or playing videogames, allowing for an immersive experience, thanks to its wideness and sound energy
  • Good at recording concerts and shows, or loud sources of sound
  • Well suited for group selfies thanks to the front camera's performant autofocus
  • Great autonomy overall
  • Good discharge efficiency thanks to low discharge currents


Cons

  • Limited zoom quality before the tele camera takes over
  • In very low-light conditions, takes longer to capture the moment, and images can be grainy
  • Some of the image-quality innovations like photo HDR are currently visible only within Apple’s ecosystem
  • Distortion when listening to music at maximum volume
  • Voices may be masked by ambient noises in an outdoors setting
  • Front-camera images of faces can be grainy or too saturated in difficult low-light or backlit conditions
  • Weak charging experience


Source: https://www.phonearena.com/ 

Tuesday, January 2, 2024

Space X - Starship


 

Height: 121m / 397ft

Diameter: 9m / 29.5ft

Payload Capacity: 100-150tons

 SpaceX’s Starship spacecraft and Super Heavy rocket – collectively referred to as Starship – represent a fully reusable transportation system designed to carry both crew and cargo to Earth orbit, the Moon, Mars and beyond. Starship is the world’s most powerful launch vehicle ever developed, capable of carrying up to 150 metric tonnes fully reusable and 250 metric tonnes expendable.

 

 STARSHIP



 Height: 50m / 165ft

Diameter: 9m / 29.5ft

Propellant Capacity 1200tons / 2.6Mlb

Thrust: 1500tf / 3.3Mlb

Payload capacity: 100-150tons

Starship is the fully reusable spacecraft and second stage of the Starship system. The vehicle comes in several different configurations, offers an integrated payload section and is capable of carrying crew and cargo to Earth orbit, the Moon, Mars and beyond. Starship is also capable of point-to-point transport on Earth, enabling travel to anywhere in the world in one hour or less.

 

 SUPER HEAVY BOOSTER

 
 

HEIGHT: 71 m / 232 ft

DIAMETER: 9 m / 29.5 ft

PROPELLANT CAPACITY: 3,400 t / 7.5 Mlb

THRUST: 7,590 tf / 16.7 Mlbf

 

Super Heavy is the first stage, or booster, of the Starship launch system. Powered by 33 Raptor engines using sub-cooled liquid methane (CH4) and liquid oxygen (LOX), Super Heavy is fully reusable and will re-enter Earth’s atmosphere to land back at the launch site.

 

RAPTOR ENGINES

 


 

DIAMETER: 1.3 m / 4.2 ft

HEIGHT: 3.1 m / 10.2 ft

THRUST: 230 tf / 507 klbf

The Raptor engine is a reusable methane-oxygen staged-combustion engine that powers the Starship system and has twice the thrust of the Falcon 9 Merlin engine. Starship will be powered by six engines, three Raptor engines, and three Raptor Vacuum (RVac) engines, which are designed for use in the vacuum of space. Super Heavy will be powered by 33 Raptor engines, with 13 in the center and the remaining 20 around the perimeter of the booster’s aft end.

 

 Source: https://www.spacex.com/


 

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