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Brick Experiment Channel
Finland
Приєднався 6 гру 2017
I do nerdy experiments with Lego bricks :)
FAQ
Q:Where do you buy your Lego from?
A:www.bricklink.com
Q:Can you give me the building instructions for X?
A:No, sorry. The video description may contain a list of parts. Or my wordpress blog.
Q:I see Finnish products in your videos. Are you from Finland?
A:Yes. Kyllä, olen suomalainen.
Q:How big is your Lego collection?
A:Medium sized, worth 8k EUR. See it here: brickexperimentchannel.wordpress.com/2022/08/03/my-lego-collection/
FAQ
Q:Where do you buy your Lego from?
A:www.bricklink.com
Q:Can you give me the building instructions for X?
A:No, sorry. The video description may contain a list of parts. Or my wordpress blog.
Q:I see Finnish products in your videos. Are you from Finland?
A:Yes. Kyllä, olen suomalainen.
Q:How big is your Lego collection?
A:Medium sized, worth 8k EUR. See it here: brickexperimentchannel.wordpress.com/2022/08/03/my-lego-collection/
Lego Propellers in Water (worst to best)
22 Lego propellers are tested in a water-filled container. Which one provides the most thrust? Enjoy!
2 non-Lego propellers are also tested for comparison.
Test method: a Lego Buggy motor (5292c01) and 7V input voltage. A weight scale measures the thrust in grams. Multiple gear ratios (from 1:25 to 5:1) and both directions of rotation are tested for each propeller. The test bench is explained in detail starting at 1:46.
Note: the list of gear ratios shown from 3:22 to 3:50 are incorrectly presented as inverse ratios. Sorry about that.
The results can be read in my blog:
brickexperimentchannel.wordpress.com/2024/04/13/lego-propellers-water-thrust/
0:00 propellers worst to best
1:00 RESULTS CHART
1:46 TEST BENCH
4:22 TEST PROCEDURE
5:44 6041 Propeller 3 Blade 3 Diameter with Axle Hole
6:08 4745 Propeller 2 Blade Twisted
6:40 92842 Propeller 3 Blade 5 Diameter
7:12 non-Lego boat propeller - Joysway 2-blade P1.4x40mm 83 series
7:51 30332 Propeller 3 Blade 9 Diameter
8:21 4751c Propeller 4 Blade 13 Diameter without Studs
9:02 2952 Propeller 2 Blade 9 Diameter
9:27 64683 Technic, Panel Fairing 3 Small Smooth Long, Side A
10:10 Lego liftarm propeller 2-blade 14x9 45-deg
11:05 18592 Propeller 3 Blade 13 Diameter (Ninjago Airjitzu)
11:39 41325 Propeller 4 Blade, for Flying Model Helicopter
12:26 2740c01 Technic Propeller 3 Blade with Gear 24 Tooth
13:10 non-Lego drone propeller Diatone Bull Nose 4 x 4.5
13:51 89509 - Propeller 1 Blade 14L with Two Pin Holes and Four Axles
14:41 COMPARISON TEST: 2 vs 4 blades
14:58 COMPARISON TEST: short vs long blades
15:23 COMPARISON TEST: 30 vs 45 vs 60 pitch angle
15:49 COMPARISON TEST: narrow vs wide blades
Music:
Heaven and Hell - Jeremy Blake
ua-cam.com/video/T9IXodtjRgs/v-deo.html
2 non-Lego propellers are also tested for comparison.
Test method: a Lego Buggy motor (5292c01) and 7V input voltage. A weight scale measures the thrust in grams. Multiple gear ratios (from 1:25 to 5:1) and both directions of rotation are tested for each propeller. The test bench is explained in detail starting at 1:46.
Note: the list of gear ratios shown from 3:22 to 3:50 are incorrectly presented as inverse ratios. Sorry about that.
The results can be read in my blog:
brickexperimentchannel.wordpress.com/2024/04/13/lego-propellers-water-thrust/
0:00 propellers worst to best
1:00 RESULTS CHART
1:46 TEST BENCH
4:22 TEST PROCEDURE
5:44 6041 Propeller 3 Blade 3 Diameter with Axle Hole
6:08 4745 Propeller 2 Blade Twisted
6:40 92842 Propeller 3 Blade 5 Diameter
7:12 non-Lego boat propeller - Joysway 2-blade P1.4x40mm 83 series
7:51 30332 Propeller 3 Blade 9 Diameter
8:21 4751c Propeller 4 Blade 13 Diameter without Studs
9:02 2952 Propeller 2 Blade 9 Diameter
9:27 64683 Technic, Panel Fairing 3 Small Smooth Long, Side A
10:10 Lego liftarm propeller 2-blade 14x9 45-deg
11:05 18592 Propeller 3 Blade 13 Diameter (Ninjago Airjitzu)
11:39 41325 Propeller 4 Blade, for Flying Model Helicopter
12:26 2740c01 Technic Propeller 3 Blade with Gear 24 Tooth
13:10 non-Lego drone propeller Diatone Bull Nose 4 x 4.5
13:51 89509 - Propeller 1 Blade 14L with Two Pin Holes and Four Axles
14:41 COMPARISON TEST: 2 vs 4 blades
14:58 COMPARISON TEST: short vs long blades
15:23 COMPARISON TEST: 30 vs 45 vs 60 pitch angle
15:49 COMPARISON TEST: narrow vs wide blades
Music:
Heaven and Hell - Jeremy Blake
ua-cam.com/video/T9IXodtjRgs/v-deo.html
Переглядів: 696 421
Відео
Building 10 Lego Elevators
Переглядів 2,7 млн2 місяці тому
Different elevator/lift mechanisms and how to build them. 9/10 are motorized and one is pneumatically operated. Enjoy! 00:06 Screw drive elevator 00:54 Rack-and-pinion elevator 01:40 Winch elevator 02:33 Parallelogram lift 03:21 Scissor lift 04:20 Pneumatic elevator 05:17 Chain drive elevator with counterweight 06:16 Chain drive elevator with magnets 07:22 Rotating lift (Falkirk Wheel) 08:30 Be...
200 Wheel Lego Vehicle
Переглядів 11 млн4 місяці тому
A 6.4 meters long, remote-controlled, Lego road train that drives on 200 wheels. Axles are positioned at the center of each trailer to make the rear path follow the front (almost). Hinge joints are used between trailers. A few stop motion scenes included just for fun. Enjoy! Specs: Wheels: 200 Lego wheels of different sizes (mostly small) Motors: 4x Lego PF XL motor Battery box: 1x BuWizz 2.0 b...
Testing Lego-compatible Axles (max torque, durability, friction, etc)
Переглядів 7 млн5 місяців тому
Lego plastic vs carbon fiber vs aluminium vs stainless steel. Lego-compatible axles tested comprehensively. Enjoy! 0:09 Max torque test 4:15 Durability test 5:56 Friction test 1: car and a slope 6:54 Friction test 2: rotating plate 7:51 Noise test 8:44 Insertion test into Lego parts 9:44 Close-up images 10:21 Weight & density comparison 10:53 Price comparison (Nov 2023) 11:14 RESULTS SUMMARY Ca...
Turning Diameter Comparison with Lego
Переглядів 2,7 млн6 місяців тому
Testing the wall-to-wall U-turn diameter (turning radius) of different steering systems. Aiming for a sharp U-turn. The length and width of the vehicle stay the same throughout the video. Enjoy! Base rules for all vehicles: -length is 35 Lego studs (28 cm) -width is 18 Lego studs (14.4 cm) -only Lego parts used 0:00 front-wheel steering & rear-wheel drive 0:17 differential 0:37 rear-wheel steer...
Building 10 Motorized Lego Doors
Переглядів 6 млн8 місяців тому
Different motor-operated doors and how to build them with Lego Technic. Enjoy! 00:10 Basic door 00:43 Sliding bus door 01:27 Revolving door 02:10 Vertical lift door (portcullis) 03:13 Folding garage door 04:35 Tilt up garage door 05:31 Sectional garage door 06:39 Roller garage door 07:37 Bi-parting sliding hangar door 08:26 Telescopic sliding hangar door 09:46 ALL DOORS SIDE BY SIDE
Lego Tank Battle - Mini vs Mega
Переглядів 1,4 млн8 місяців тому
Two RC Lego Technic tanks battle in an apartment. Stop motion in some places and real movement in others. Enjoy! Building of the MINI Tank ua-cam.com/video/rU_KmdqSfUI/v-deo.html Showcase of the MEGA Tank ua-cam.com/video/trqAomdidrg/v-deo.html
Lego MEGA Tank
Переглядів 6 млн9 місяців тому
Showcase of a large RC Lego Technic tank. Includes a rotating turret and a laser sight. Enjoy! The building of the gun (not shown in the video) can be watched here ua-cam.com/video/h2Y2ssqu8xg/v-deo.html The gun turret (4 motors) is powered with BuWizz 2.0 buwizz.com/shop/1-buwizz-2/?ref=212 The tracks (2 motors) are powered with Buwizz 3.0 buwizz.com/shop/buwizz-3-0-pro/?ref=212 Radio control ...
Building a Lego MINI Tank
Переглядів 2,6 млн10 місяців тому
I made a small RC Lego Technic tank (or SPG) that can drive around and shoot 1x1 Lego liftarms as projectiles. Enjoy! 0:00 Hammer mechanism 0:33 6-round magazine 1:55 Motors and tracks 3:36 Decoration 4:06 Radio control 4:52 Final showcase The tank is powered by Circuit Cubes Cubit motors (3x) and a Bluetooth Battery Cube. circuitcubes.com/collections/cubes/products/cubit-motor-cube circuitcube...
Imperial March on Lego motors
Переглядів 1,2 млн11 місяців тому
Lego motor DUO plays Star Wars: The Imperial March. Enjoy! Bass: Lego Buggy motor (5292c01) Baritone: Lego 9V Heavy Mini-Motor (71427c01) The music is generated with PWM signals of varying frequencies. The same thing that causes the annoying whining noise you may have noticed with Lego Rechargeable Battery Box, SBrick and BuWizz. Guitar Pro tab, Raspberry Pi and Python code needed. Read more in...
Building 10 MOVABLE Lego Bridges
Переглядів 13 млнРік тому
Different movable bridges and how to build them. No counterweights, just simple structures (because Lego is strong). Enjoy! 00:10 Simple bascule bridge 00:51 Rolling bascule bridge 01:33 Drawbridge 02:24 Retractable bridge 03:13 Folding bridge 04:26 Swing bridge 05:13 Tilt bridge 05:50 Table bridge (pneumatic) 06:39 Vertical-lift bridge 07:29 Transporter bridge 08:49 ALL BRIDGES SIDE BY SIDE In...
7 Kinetic Sculptures in Lego
Переглядів 6 млнРік тому
7 Lego sculptures in which movement is a basic element. 6 out of 7 are motor-powered. Kinetic art. Enjoy! 0:00 Zylo 0:12 Hyperboloid Spinner 0:35 Contra-Rotating Beams 0:59 Driving Ring 1:30 Tower Curves 2:04 Hoberman Linkage 2:33 Wave Machine 3:25 ALL KINETIC SCULPTURES on a table Thanks to diamabolo, David C. Roy, aeh5040 and Yoshihito ISOGAWA for the inspiration. Zylo is based on a wooden ki...
Free Bird Solo on Lego Guitar (99% editing skills)
Переглядів 750 тис.Рік тому
Lynyrd Skynyrd's Free Bird on a Lego guitar. 1% guitar skills, 99% editing skills. Enjoy!
1% Lego Guitar Skills 99% Editing Skills
Переглядів 3,6 млнРік тому
How to "play" a tremendously difficult song on a tremendously difficult-to-play instrument? Enjoy! The song is DragonForce - Through The Fire And Flames More info about the Lego guitar: brickexperimentchannel.wordpress.com/2022/12/17/lego-guitar/ This video was inspired by Davie504 ua-cam.com/video/hkM94LgohKw/v-deo.html
Lego Guitar (3 simple songs demonstrated)
Переглядів 1,1 млнРік тому
This is a Lego Mindstorms EV3 guitar. It generates sounds based on 12 fret positions and 5 buttons. Sound comes from the EV3 Brick (95646) internal speaker. Fret position is measured by EV3 Ultrasonic Sensor (95652). The guitar can be used as a solo guitar, rock guitar and bass guitar with different EV3 programs. Built completely from Lego parts. Enjoy! 00:22 Jingle Bells (Solo Guitar demo) 01:...
20 Mechanical Principles combined in a Useless Lego Machine
Переглядів 42 млнРік тому
20 Mechanical Principles combined in a Useless Lego Machine
Building a Lego-powered Submarine 4.0 - automatic depth control
Переглядів 22 млнРік тому
Building a Lego-powered Submarine 4.0 - automatic depth control
Lego, Raspberry and Python Project - Reaction Wheel Inverted Pendulum
Переглядів 4 млн2 роки тому
Lego, Raspberry and Python Project - Reaction Wheel Inverted Pendulum
Requested Lego Experiments 1 (no voice-over)
Переглядів 1,5 млн2 роки тому
Requested Lego Experiments 1 (no voice-over)
Do Lego Wheels Spin FASTER in Vacuum?
Переглядів 1,7 млн2 роки тому
Do Lego Wheels Spin FASTER in Vacuum?
for reference, 5.2x10^91 years is equivalent to 52000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000 years Please correct me if I’m wrong
❤😊❤❤❤❤
How does it go up and down without any bubbles?
These havent bee cars since the second one!!!!!!!!!!
These are not car at this point or anymore brutha
Bro just decided to make a video about Lego propellers that is so specific and tediously measured that it could be a scientific paper.
insertion test was the most accurate one xDDD
What kind of steel and aluminum were you using?
0:20 Female lego
The steel axle basically became a drill bit!
This is so cool!
0:36 it turned into a bald eagle for a second
The last one is amazing. The question is where could it be used?
Me trying to breakdance:
Can you plot propeller comparison by efficiency? grams thrust per watts (Volt x Amp) power input?
That’s awesome!
u can make more aërodynamic design submarine type or bigger fr more electronics sensors battery maping...
WONDERFUL!! THANKS
Did he just measure in atoms?
Можно было бы ещё замерить удельную эффективность тяги на Ватт мощности.
how to get over a gap Step one: make a ramp Step two: back up as far as you can Step three: JUMP! And that’s how you get over a gap
your content is always relevant and incredibly well presented!
Absolute elevator mechanism
Would like to see the voltage amps its pulling
*motorised
Porfavor puedes hacer más vídeos haci como este
Netflix : Are you still watching ? Someone son : Slider-Crank linkage
Or the motor of the F4U Corsair
@#₫÷@÷+×××@
Wow! I like this video the best door is the Bus Door can you telk me the kits to the parts?
love it
Pure satisfaction
{Alternate Title} Breaking Lego Axles!
The 2nd elevator was an apartment elevator
Bro really bended 180 degrees
Пластмасовый мир проиграл, сталь оказалась оказалась сильней
0:02 the lazy way to get a cup of watet
2:31 THAT IS THE EL RENO TORNADO
Slightest War Thunder turn:
When
Thats me at 0:56 ( ॒◞ˠ◟ ॒) 𓂸
Can you beat 1kg of force?
Try that in a pool
BRILLANT
i wish scale plane propellers had this kind of information for the buyers too
Here are intelligent people, with an IQ of a certain level.
you didint test the 2952 propeller in a double configuration, i had few of thous propellers as a kid and you can make one 4 bladed one thats why the middle is resessed and proud like that
I did test the double 2952 configuration at the end 14:41
Iron lego next
3:13 the gears: ÆÆÀÅÆÆ😂😂
9:45 yes