Holaacchillin HQ is my main upload location. Various videos, behind the scenes, as well as fpv drone footage can be found here: RU-vid.com/holaacchillin
UAS Pilot based out of Southern California. Fly in California? maybe aquire your faa part 107 license DOUBLE CHECK WITH STATE & LOCAL AUTHORITIES BEFORE piloting an FPV drone. #holaacchillin ドローン フリースタイル #ドローン フリースタイル
Why do some streamers put their game monitors way above their heads? It looks silly and it's gotta be uncomfortable! Thank you for the informative video, however!! Much appreciated.
John 3:16 For God so loved the world, that he gave his only begotten Son, that whosoever believeth in him should not perish, but have everlasting life. Isaiah 53:6 All we like sheep have gone astray; we have turned every one to his own way; and the LORD hath laid on him the iniquity of us all. Romans 4:5 But to him that worketh not, but believeth on him that justifieth the ungodly, his faith is counted for righteousness. 1 Corinthians 15:3 For I delivered unto you first of all that which I also received, how that Christ died for our sins according to the scriptures; 1 Corinthians 15:4 And that he was buried, and that he rose again the third day according to the scriptures: Ephesians 1:12 That we should be to the praise of his glory, who first trusted in Christ. Ephesians 1:13 In whom ye also trusted, after that ye heard the word of truth, the gospel of your salvation: in whom also after that ye believed, ye were sealed with that holy Spirit of promise, Ephesians 1:14 Which is the earnest of our inheritance until the redemption of the purchased possession, unto the praise of his glory. Ephesians 4:30 And grieve not the holy Spirit of God, whereby ye are sealed unto the day of redemption.
Is this essentially what albatross do? They kind of turn up into the wind, then dive bomb at the ocean to pick up speed without a lot of flapping as I'm given to understand by a former ornithology professor. I've never see an albatross irl, alas.
I just stumbled upon this whole genre of flying, so forgive me a beginner's question: Doesn't the trans sonic range begin at Mach 0.8, i.e. around 960 kph? Were you at a an altitude were the speed of sound is sufficiently reduced to have 740 kph at or above Mach 0.8?
Check the link in the description that goes to Spencer's talk on DS. It gets a bit technical but the idea is how the speed of the air is hitting the leading edge of the wing and then forced back down on the top of the wing is a tremendous amount of force. I don't think they're technically "transonic" but are "in the transonic range." Spenser did just put out some videos of a new swept wing prototype which has the goal of going into the transonic range (and hopefully beyond).
Incredible to see these speeds. Actually Turkey Vultures and other bird have been dynamic soaring for eons. I've even seen them dynamic soaring the lee side of a row of tall trees. I wish I had he skill and nerves to try this!
I've just watched a vlog where an engineer working on inter-stellar travel said that research is being directly influenced by these hobbyists. There is a theory that they might be able to use shear zones in the solar winds to achieve similar fuel-free acceleration for an inter-stellar probe, getting closer to light speed than would otherwise be possible. This might enable a probe to reach other star systems within a single human lifespan.
Record for Hawks is held by the Peregrine Falcon... 36 to 49 cm (14.2 to 19.3 inches) in length. Strong and fast, they hunt by flying high and then diving at their prey. Attaining tremendous speeds of more than 320 km (200 miles) per hour, they strike with clenched talons and kill by impact.
Nice video brother literally just bought this today been sick of cod lately u explained everything in depth underated video appreciate u man hope ur well
Bravo pour le fake . Vous avez fait plein de vue et gagné de l’argent , mais rien ne colle , ni l’appareil de mesure , ni le temps de faire un tour avec le diamètre du tour .
You are amazing!!! You really are Americans!!! I expect you to approach the limit of sound with the arrow-shaped wing! I really admire you because I completely understand what you are doing... Greetings from distant Bulgaria!
After multiple failures and an unsolvable problem with the nosewheel assembly, I have decided to strip the plane for parts and throw the rest of this crappy plane in the garbage
Just did some math. The record plane at 9.0kg (according to stats page) and 245m/s has a kinetic energy of 270 kilojoules. A .50bmg round has a kinetic energy of 17 to 20 kilojoules. Getting hit with one of these would be not much fun at all.
The speed of sound varies according to the the materials ability to transmit it. In this cas case the barometric pressure and temperature are a part of the equation.
