قالب وردپرس درنا توس
Home / Tips and Tricks / Magic Leap One Teardown Unveils Sophisticated Hardware with Short Durability and Low Repairability «Magic Leap :: Next Reality

Magic Leap One Teardown Unveils Sophisticated Hardware with Short Durability and Low Repairability «Magic Leap :: Next Reality



One of the main marketing tactics used by Magic Leap to promote the Magic Leap One was the sale of Early Adopters to the "magic" contained in the device. Part of this magic was discovered on Thursday when the Magic Leap One was completely disassembled by repair engineers to reveal the delicate innards of the device and explain how it provides its augmented reality experience.

The Team at iFixit Known for Breaking Up Some of the most popular devices on the planet, including devices like Apple's iPhone, iPad, MacBooks, Microsoft's Surface and many other devices, have targeted their tear-down capabilities on the Magic Leap One. And the results are enlightening.

First of all, they address something that I've personally wondered about: the cable that connects the lightwear component (the glasses) to the Lightpack component (the hip-mounted computer). When using the Magic Leap One, I sometimes had to readjust the cable to prevent it from interfering with gestures or other interactions. And at least twice I almost dropped the Lightpack, saved only by the connecting cable that prevented the component from hitting the ground.

Image via iFixit [19659006] All this twist and strain on the connecting cord that connects the Lightwear to the Lightpack has pushed me into the background and left questions about it raised the impact of wear on the patch cord. Well, this teardown gives us a general idea, and takeaway is: be very careful with this string.

Because of the way the string connects the lightwear to the Lightpack and the difficulty of removing it during the teardown, iFixit has determined that if the cable is damaged, you will probably need a complete device replacement.

As someone who has used a number of VR devices with similarly sensitive patch cords, this dynamic, which requires extra caution, is not uncommon. But because of the mobile nature of the system, I think the cord's wear is almost certain, so this is not a trivial point for a $ 2,300 device.

image via iFixit

The rest of the teardown does a fine job of breaking down exactly what the system is about in terms of technical components. Long-time followers of the Magic Leap story are likely to be particularly interested in the waveguides (the Magic Leap called "photonic light field chips" sounds cooler).

The iFixit team found six laminated waveguide layers (one for each color – red, green and blue – on two different focal planes) stacked inside the lightwear housing, each with a small air gap in between, with the edges of the layers seemingly black Handpainted (iFixit Theorized (19659002) This part of the dissection process also exposes the inside of the once-mysterious square bulge on the right side of the lightwear frame, which serves as a receiver for the separate hand control 6DoF magnetic tracking This part of the headset comes with Cooper

photo via iFixit [19659006] An interesting tidbit is here that iFixit is due to the right side The EM sensor believes that left-handers may experience occasional interference (to our left-handers out there, let us know if this is indeed the case when (19659002) The team has also opened the handheld's control unit and found that the circular Trackpad is disguised with LEDs that they believe could track an indication of future interactions with light (like Oculus Touch). In our use, it only seems to be the indicator light pulsing around the circular trackpad when you use the control use (turns green when charging, red and blue when turned off).

Image by Adario Strange / Next Reality

Inside the frame is also the eye-tracking IR camera, located at the bottom iFixit notes that if you look down instead of up, you'll probably get better eye-tracking functionality.

They also unpacked the sensor assembly with the sensors above the bridge of the nose, consisting of an IR camera and IR dot projector (the Strobing depth sensor, which allows the device to map real environments) and the twin sensor arrays on both sides of the lightwear Glasses positioned over the temples.

image via iFixit

Further disassembly of the device, iFixit details how the entire optics chain works. "A small ring of six LEDs starts the process – red, green and blue, sometimes two for two focal planes," explains the breakdown of iFixit.

"The LEDs then light up on the LCOS microdisplay to create an image. Www.kpfilms.com / de / advantage / productionprocess.asp From the inside of the case a collimation lens is aimed the raw light from the LEDs and is mounted on a polarizing beam splitter which then passes through a series of lenses to focus the image into the image. Ingress grid on the waveguides. "

After the hip-mounted Lightpack component has broken open, see We placed the motherboard that the NVIDIA Tegra X2 "Parker" system on a chip in the middle between two Samsung DRAMS components that add up to 8GB of memory, with the device's 128GB of flash memory on the opposite side of the memory Motherboards

image via iFixit

expect ace The motherboard has a small heat sink and a tiny L fter which cools the processor during operation. During this part of the teardown we also look at the Lightpack's 36.77 Wh battery, which is comparable in terms of range to the iPad 6 and the Surface Go.

Image via iFixit

Due to some technical decisions and the overall design, iFixit considers the Magic Leap One to be a "minicomputer" that was likely Price at full speed expelled to bring something on the market. "

That does not bode well for a device that has been in the making for years, but at least it brings at least light into the dark the uncertainty of when it would actually be released.

After all, the verdict on the repairability of Magic Leap One is a terrible three on a scale of 10, meaning that you really, really have to be careful with this device if you want it to last until the next generation impossible to arrive at most for two to five years. For comparison, the team gave the first generation iPhone a repairability score of two, while the iPhone X got six and the Oculus Rift VR headset got a seven.

So, as far as the first-generation devices are concerned The pioneer of a new category, the Magic Leap One seems just as hard to fix as Apple's mobile device game changer, but much more delicate than one of the leading VR systems ( for the HoloLens no data was available).

So have fun with your Magic Leap One, but to be on the safe side, always treat it with kiddie gloves.

Do not Miss: How to use the Magic Leap One in the outdoor area, It's not perfect, but it's possible


Source link