MIND-BLOWING HOMEMADE PROJECTS YOU SHOULD SEE

[Music] backyard 4.2 g this is perhaps the most dangerous homemade invention of all a roller coaster this huge project was carried out by a british inventor in his backyard that's where he tested the mini roller coaster and then set it in operation for family and friends the tracks were assembled mostly from wooden parts the rails were made of plastic tubing and the sleepers are made of wood the car is very simple and the users are protected by safety belts the internal mechanisms are powered by a three and a half inch air catapult that generates over 1200 pounds of thrust the track is quite short too so it only takes only a couple of seconds for the car to reach the end of it however the initial speed gives you a thrill and a rush of adrenaline to the bloodstream phoenix iv on september the 19th 2015 american kurt vondelius and his team launched the homemade phoenix 4 rocket into the air the launch took place at a makeshift spaceport in the black rock desert in nevada the rocket reached supersonic speeds of about 900 miles per hour this is nearly three times the average speed of a commercial aircraft the rocket reached an altitude of eighteen and a half miles in one minute and fifteen seconds and then successfully landed two miles from the launch point thanks to a special parachute the rocket didn't suffer any damage the second launch was conducted on june 16th 2018 and phoenix iv outdid itself it reached an altitude of 46 miles beating the record for amateur rockets all of this after more than five years of research testing and design what's most amazing is that the project including the design and internal components were created in a garage porsche 996 hoverboard if you are a sports car lover we recommend you to step away from the screen because this extravagant vehicle was made from an authentic porsche 996 the spanish studio bell and bell is responsible for the creation of these models the porsche 996 hoverboard no longer reaches supersonic speeds and its characteristics make it similar to a self-balancing scooter it's also known that the vehicle will feature a backlight and an integrated voice assistant interestingly the bell and bell team used to design furniture not surprisingly their vehicle looks more like a sofa on wheels [Music] shredder there are many ways to combat plastic pollution on the planet for example with a homemade shredder this device can effectively shred all kinds of plastic waste by bottles caps containers cups and plastic details of various devices the design of the machine is very simple the waste plastic is deposited into the container where it moves towards the rotating shaft here it is shredded and then fed onto a small conveyor belt that discharges the shredded material into a bucket for further transport [Music] for particularly hard and coarse plastics the operator uses a special tool to push the object the resulting mass is ideal for recycling [Music] the core of this homemade flying machine is a lefan engine similar to the popular and well-known honda gx640 engine the power output is 17 horsepower according to the creator along with the gearbox muffler and propeller it weighs no more than 105 pounds making it easy to transport as for its structure it's a standard paratrite the parachute is used as a wing the pilot during the flight is seated on a wheeled trolley these vehicles are created by the russian alexander masloff it's even possible to buy one of his creations for 650 dollars tractor let's go to the united kingdom to see another unusual vehicle in this case it's a homemade tractor made with improvised materials however not even the developer himself knows how to classify his invention and claims that it's a hybrid between a tractor a car and a truck the heart of the model is an 8 horsepower engine taken from a kohler k181 lawn mower the carburetor is a 28 millimeter ammo the transmission unit is a plus 1200 series borrowed from a lawn tractor the steering wheel is taken from a greenhouse heating boiler the seats made from a pair of planks and the wheels were taken from a ford model y manufactured between 1932 and 1937 which perfectly completes this unusual steampunk design of the tractor the vehicle was built about 10 years ago but it's not the talented craftsman's only idea he also built several motorcycle models from various parts and with an equally unusual look [Music] the firfy wheel this invention is the living embodiment of the phrase work smarter not harder instead of spinning the meat on the grill manually the guys from the tasmanian studio falcon farm homestead created this unusual grill at first it only consisted of a bicycle wheel empty cans and a water tank it operated like a water wheel and was powered by a solar pump [Music] later however the project grew and the structure was considerably enlarged it took more than a hundred empty cans to build it now the automatic grill is powered by a windmill [Music] hovercraft this hovercraft was built by ken mcdonald the vehicle was created with materials the inventor had at hand ken used insulation and wooden sheets put the hull together with glue and even used concrete blocks to create the right pressure a durable plastic coated fabric was chosen for the air pad the finished vehicle only moves on smooth surfaces or soft grass at low speed and makes quite a bit of noise however it still impresses everyone who sees it stance trike with a minimum of tools and for relatively little money it's possible to create a unique vehicle in this case a hybrid between a go-cart and a bicycle stance trike was created in russia in about two weeks the creator used a unicycle more specifically its front fork wheel and pedals as well as various metal profiles and tubes the shock absorbers were taken to a chinese scooter and the seat was borrowed from the bleachers of a sports stadium all these parts as well as the bike and a pair of car wheels were put together with the help of an angle grinder and a welding machine the creator admits that before undertaking the project he had no knowledge of welding let alone engineering he didn't even use any plans instead drawing inspiration from photos online steam engine car traction engines that run on firewood were trendy in the 19th century but today it's surprising to see these vehicles especially when they're not created by companies but by ordinary people the wood in this model is transported on board as an alternative biomass briquettes or charcoal can be used the machine has no practical application but can be used for simple agricultural work if desired okay watercolor panther dave march needed 14 years to develop this vehicle capable of traveling on both land and water today it's a commercial project and the amazing vehicle is in mass production a jeep suv was chosen as the base it received a redesigned chassis made of lightweight steel fiberglass was chosen for the body it can switch from land to water mode in a matter of seconds on land the panther can reach up to 55 miles per hour on water the speed is a bit more modest for safer driving up to 44 miles per hour the engine uses a 3.7 liter honda vtec the model is designed to carry up to 4 people [Music] lift regular viewers of our channel have seen many professional high tech lifts for building materials however you can build one with your own hands this one for example is designed to lift tools shingles and other materials weighing up to 500 pounds onto the roof surprisingly it's made almost entirely of wood [Music] mini food processor lack of advanced appliances in the kitchen is not a reason for frustration you can find enough video tutorials on the internet to make one with your own hands for example this mini processor was built with a bottle cap an electric motor and a battery the master used a drill and a hot glue gun you can blend food in a glass jar with the blender attached directly to the lid of the jar it's not the most powerful food processor out there however it's more than enough to turn soft fruit into a puree vespa extreme modify to see another unusual vehicle created by ordinary people let's go to indonesia that's where this seven meter long cross between a motorcycle and a go-kart was created thanks to the unique shape of the hull it can carry several people at once one fuel tank is not enough to power the 47 wheels so the vehicle received two tanks perhaps the only drawbacks for its poor maneuverability and the fact that the passengers and driver are too close to the ground can press empty cans take up too much space therefore before transporting them to the recycling center they need to be processed and compressed to a more compact size a good alternative to the usual manual work in this case is a homemade can crusher like this one it works with cans of any size and the working cycle lasts exactly 2 seconds thus productivity can reach up to 1800 cans per hour perhaps the only drawback of the device is the need for manual loading the press is powered by a standard power supply [Music] magazine speed loader the cartridge of the us ar-15 semi-automatic rifle has a capacity of 45 rounds manual loading is too time consuming so police officers and hunters prefer to use special devices unfortunately they are quite expensive so the option you see on the screen is sure to catch your attention it's a homemade automatic reloading device made from a piece of wood the device has a simple construction and is assembled with a standard set of carpentry tools detailed video tutorials on its construction can be easily found online land walker this robot was built in 2005 and is the first humanoid robot of its size it is 11 feet tall and weighs about 2 200 pounds the robot comes from japan and was designed by sakakibara kikai it was created with the efforts of just a couple of people interestingly despite having legs land walker does not walk in the usual sense of the word it has tracked platforms on its feet that allow the robot to move across flat surfaces at speeds of up to one mile per hour land walker has no practical use and was created purely as an exhibit however it can shoot soft rubber balls [Music] hey stop being lazy it's time to use that brain of yours welcome to brain time incredible facts from the past the present and even the future the power of nature and wild animals amazing facts and unsolved mysteries you'll find all this and much more here subscribe now you won't regret it [Music] [Music] you

Channel: TechZone

Views: 1,400,367

Keywords: top 5, top 10, inventions, gadgets, technology, tech, review, list, amazing inventions you must see, you won’t believe exist, inventions you must have, things that actually exist, amazing inventions at home, homemade projects, Backyard 4.2G, Phoenix 4, Porsche 996 Hoverboard, Plastic shredder, Paratrike, Tractor, The Furphy Wheel, Hovercraft, Stance Trike, Steam engine car, WaterCar Panther, Lift, Mini food processor, Vespa Extreme Modify, Can press, Magazine speed loader, LANDWALKER

Id: t_9KdoVC8qY

Length: 14min 53sec (893 seconds)

Published: Sat Nov 27 2021