Первый в мире. Новые кадры с Марса представлены в потрясающем разрешении 4K. Мы также поговорим о камерах на борту марсианских роверов и о том, как мы делали видео.
Камеры на борту роверов были высшей технологией, когда запускались соответствующие миссии.
Часто задаваемый вопрос:
\«Почему у нас на самом деле нет живого видео с Марса?\»
Несмотря на высокое качество камер, скорость, с которой роверы могут отправлять данные на Землю, является самой большой проблемой. Любопытство может отправлять данные прямо на Землю только со скоростью 32 килобита в секунду.
Вместо этого, когда ровер может подключиться к орбитальному аппарату Mars Reconnaissance, мы получаем более благоприятные скорости в 2 мегабайта в секунду.
Тем не менее, эта ссылка доступна только в течение примерно 8 минут каждый Сол или Марсианский день.
Как и следовало ожидать, отправка HD-видео на этих скоростях займет много времени. Поскольку на Марсе ничего не происходит, имеет смысл брать и отправлять изображения обратно.
SpaceX Crew-1: Earth From Space seen from Crew Dragon Arrival at Space Station
SpaceX Crew-1 mission with NASA astronauts launched to Space Station as part of Commercial Crew Program. Liftoff of Falcon 9 crewed mission from LC-39A, Kennedy Space Center, Florida occurred on Sunday, November 15 at 7:27 p.m. EST (00:27 UTC, Nov. 15).
Resilience Crew Dragon is now docked to ISS with NASA astronauts Michael Hopkins, Victor Glover, and Shannon Walker along with JAXA astronaut Soichi Noguchi, all members of the Expedition 64 crew.
► SpaceX launch Falcon 9 for Sirius SXM-7 Mission + GIVEAWAY
Set Reminder to WATCH LIVE: youtu.be/WGBxpSsaR4w
► Total Solar Eclipse: Live stream of December, 14 2020 Solar Eclipse
Set Reminder to WATCH LIVE: youtu.be/zEHcZE4qcDE
Semi underground cabin & music studio alone in the woods.
In 2018 I've started to build my house alone in the woods in south of France. It tooks me around 9 months. It's inspired by the superadobe building technics (earth bag houses), but in rectangular form, covered by wood. The only powered tool I've used were a chainsaw. For the first month, I've slept in the tent you can see on this video, but due to a huge amount of snow fallen in a night, my tent broke so I used it only to store my food. I've slept on a hammock under a tarp during something like 6 months. What you can't see on this video is that I've completly covered the roof with earth. For using my electronic music instruments & lights I have a little solar panel and for cooking and staying warm I have a small wood stove that is normally used for yurts.
It's less than 8m square.
About the Piano, many questions are asked in the comments:
I moved the piano with two very strong friend during an entire afternoon trough the forest. There is a road up to my spot where I dropped the piano with a van. Normally walking from this point to my house takes me 10 minutes. But with a 100years old piano, it's not so easy. We put a carpet under the piano to let it slide slowly when it was possible to, but the little path is thin with ton of rock, and very sloping. I put the piano inside my cabin before making the door, because afte the final doorframe the piano is too big to pass trough. So basicaly now my piano will never be able to go back out.
Buy the land and build this cabin cost me around 5000€ (solar panel included).
I would like to thanks all my friends who came to help me, to dig, to cut & move the trees, to put earth in bags, to drive me to the store, to bring me some beers & cheese. to give me hapiness.
► Seaside Storm -Rain Sounds for Sleeping (lluvia) Rain, Waves, Wind, Thunder with a Darker Screen
This week I lets head out to the seaside for some nice rain sounds for sleeping with rain, wind, ocean waves, and some thunder. The thunder sounds can barely be heard because the sound of the ocean waves is pretty powerful. Of course, you don't have to enjoy rain sounds for sleeping. You can enjoy the seaside storm sounds for studying, relaxing, or just unwinding after a long day of home quarantine. How to fall asleep fast! Try 10 hours of relaxing actual rain sounds video for sleeping or studying. This darker screen (not quite black screen) features some rainfall and distant thunder sounds by the seaside. 10 hours of rain sounds for sleeping. Enjoy this great rainstorm and let me know if it helped you fall asleep fast in the comments below. Nature sounds are the best free white noise sleep hacks you can find. Try it! Rainfall video by the ocean with wind (lluvia).
#seaside #rainsounds #storm #rain
Ambient sounds for sleeping, or any relaxing background sounds, are a great way to help you fall asleep fast and sleep all night. It is a great way to block out the surrounding room sounds and distracting noises that wake you up. Relax your mind and drift off to sleep.
♫ ♪ Some of my other recordings that you may enjoy:
4K Virtual Winter Walk — Walking in a Snow Forest — 3.5 HRS of Crunching Snow Sound
Take a deep breath of fresh winter air on a great winter virtual walk along the snowy forest with sound of snow crunching. 3 hours of 4K Ultra HD winter relax video.
Enjoy the winter wonderland together with a new 4K nature relax video from www.beautifulwashington.com and www.proartinc.net
Explore white winter forest with bare trees that are covered with a warm blanket. Take a virtual walk along the forest that in winter becomes a spectacular wonderland. Open your heart and mind and let your eyes see the numerous treasures that await those who wander.
Perfect 4K TV Screensaver for any office, waiting room, spa, hotel, restaurant, lounge, etc. Play it in your Apple TV, Roku TV, on any Android device, Chromecast, Xbox, Wii, etc.