Monday, February 27, 2023

Drill holes for better ventilation?


Picture: u/Apeci

The Quest 2 VR headset can typically get very heat. Does it make sense to drill holes within the Quest 2 for higher air flow?

This intriguing thought from Reddit person Apeci is inflicting head-scratching within the Quest subreddit this week. The VR fanatic proudly offered footage of his cooling resolution, which he calls “OcuFlow 3000” – and was broadly met with incomprehension.

The image reveals a Quest 2 with nearly two dozen small drill holes on the entrance and two bigger openings on the highest of the entrance cowl.

An engineer explains why he thinks this “modification” isn’t very efficient. Mud may get into the system by the extra openings, which might be detrimental to cooling in the long term. Moreover, the holes may impair Meta’s meant air circulation contained in the system, which might once more be a drawback.

“Possibly it really works. Possibly it doesn’t,” the engineer says. “I’ve seen dumber shit on the web.”

PC VR streaming checks the bounds of cooling efficiency

Meta Quest 2 ought to by no means overheat a lot in “regular” use that it turns into uncomfortable to put on or brings the system to its knees.

Meta is kind of conservative in relation to clocking the chip, as Oculus engineering chief John Carmack himself identified. The CPU runs at half load to keep away from overheating. Even after the small GPU increase that the Quest 2 not too long ago obtained, the cooling efficiency of the system has not modified.

Apeci was impressed to drill holes as a result of he makes use of the Meta Quest 2 for “excessive decision PCVR.” This secondary use state of affairs may stress the chip otherwise than native VR use. In PC VR streaming, the chip doesn’t calculate the graphics itself and is especially busy decoding video indicators.

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Different Reddit customers additionally report that Meta Quest 2 can overheat below intense PC VR use and excessive room temperature extremes.

A Quest like Swiss cheese: Not an remoted case

Apeci is glad with OcuFlow 3000 and calls the cooling impact “dramatic”.

“Usually after 30min of Alyx the headset could be very heat to the contact. Now operating a strong 120fps on ultras with 10ms decode latency the exhaust is barely heat,” the Reddit person writes. He doesn’t care in regards to the attainable mud as a result of he cleans the headset himself.

The guarantee has expired anyway, so he desires to proceed “hacking” the system. The Quest 2 can also be much less necessary since Apeci’s fundamental system is now a Meta Quest Professional, whose cooling resolution is much better.

By the best way, Apeci isn’t the one one who has drilled holes into his Meta Quest 2 for cooling functions. One other person reported within the Quest subreddit and confirmed footage of his “OcuFlow 1500“. In accordance with his personal statements, this “hacker” additionally achieved good outcomes along with his modification. Your complete higher and entrance facet now really feel cool, and considerably extra scorching air escapes on the entrance, they are saying.

We hear hypothesis within the subreddit that this could possibly be the start of a brand new pattern. Let’s hope not. Half-Life: Alyx and different PC VR video games might be loved fairly totally and with wonderful image high quality, even within the authentic situation of the Quest 2.

Sources: u/apeci, u/Center-Friendship-16



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source https://vrgamenews.com/drill-holes-for-better-ventilation/

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