This invention of mine has helped farmers save millions of dollars !
💡 With just a small flow of water from a canal, stream, or irrigation system, you can generate electricity to:
Provide lighting
Charge batteries
Power small devices for home and farm use
Do you think this is a promising invention or just a controversial experiment?
Watch until the end and leave your opinion in the comments!
#freeenergy #waterturbine #vangha #diygenerator
Agriculture based Mechanical Projects / Agro Trimmer
DIY 5 Speed Gearbox from Cardboard
Mode N: the gears of the middle axis \"are not attached to\" the gears of axis 3 (the inner axis, is attached to the motor), so the middle axis and the 1- axis axis in the outermost are not turned.
Mode 1: First gear (R = 3cm) (from left) of axis 3 \"attached to\" third gear (R = 3cm) of the middle axis and first gear (R = 2cm) of the middle axis \"attached\" to the first gear (R = 4cm) of the first axis (outermost axis) so that the reel rotates (the slowest speed).
Mode 2: Second gear (R = 3cm) of axis 1 \"attached to\" third gear (R = 3cm) of the middle axis and second gear (R = 2.5cm) of the middle axis \" attach to the \"second gear (R = 3.5cm) of the first axis (outermost axis) the rotating axis (faster speed than mode 1).
Mode 3: Third gear (R = 3cm) of axis 1 + third gear (R = 3cm) of the middle axis + third gear (R = 3cm) of the first axis (outer axis) \"attach to each other\" rotation axis (faster speed than Mode 2 and equal to the speed of motor).
Mode 4: Fourth gear (R = 3.5cm) of axis 1 \"attached to\" fourth gear (R = 2.5cm) of the middle axis and third gear (R = 3cm) of the middle axis \"attached to\" the fourth gear (R = 3cm) of the first axis (outer axis) the rotating axis (faster speed than mode 3).
Mode 5: Fifth gear (R = 4cm) of axis 1 \"attached to\" fifth gear (R = 2cm) of the middle axis and third gear (R = 3cm) of the middle axis \"mounted into the \"fifth gear (R = 3cm) of the first axis (outermost axis) the rotating axis (fastest speed)
it active amazing. Hope you like speed gearbox it. Thank you!
Materials you need: cardboard, 4 bearings, A4 paper, 1 motor DC 9v, 1 switch, battery, aluminum bars, hot glue gun and follow all steps from this video and you will get amazing #speedgearbox with #5speedtransmission. If you like this video don't forget to subscribe :). Thank you!
Building the Ultimate Handmade Elliptical Bike
An elliptical bike is a hybrid between a traditional bicycle and an elliptical trainer. It combines the motion of pedaling with the upper body workout of an elliptical trainer. Building a handmade elliptical bike requires sourcing the necessary materials, such as a frame, wheels, pedals, and drivetrain, and then custom building the elliptical portion of the bike. This can include the design and placement of the handlebars and the resistance mechanism for the upper body workout.
The building process begins with the selection and preparation of materials. This includes sourcing high-quality components, such as the frame and wheels, and carefully measuring and cutting any additional pieces needed for the elliptical portion of the bike. Next, the bike is assembled, starting with the frame and then adding the wheels, pedals, and drivetrain. The elliptical portion of the bike is then added, including the handlebars and resistance mechanism.
It's important to note that building a handmade elliptical bike requires a high degree of skill and knowledge of bike mechanics and engineering principles. Properly assembling and calibrating the bike is crucial for safety and the proper functioning of the elliptical workout.
Once the bike is built and calibrated, the rider can experience the unique benefits of an elliptical bike. The combination of pedaling and upper body workout allows for a more comprehensive workout and engages different muscle groups. It also provides an eco-friendly and sustainable transportation option.
Overall, building the ultimate handmade elliptical bike is a challenging and rewarding DIY project that results in a one-of-a-kind, functional, and efficient elliptical bike that is tailored to the builder's preferences and needs. It requires a high degree of skill and knowledge of bike mechanics and engineering principles but provides a unique and eco-friendly transportation option.
Lightweight Plane Prototype F1D And This Is How It Works
DIY Paper Jet with Wi-Fi Control | 3D Printed RC Airplane with Long Range Flight Test
00:00 Intro
00:06 Introducing the board
00:20 Design and printing of 3D part... Timestamps:
00:00 Intro
00:06 Introducing the board
00:20 Design and printing of 3D parts and assembly of parts
03:09 Sponsor
03:49 Design and printing of 3D parts and assembly of parts
04:40 Initial test
05:05 Installing the main body on the paper jet
05:42 Flight test
Automatic Sanitizer Sprayer
Agricultural sprayer pump is used for spraying sanitizer liquid. The conventional oscillating pumping mechanism is replaced by chain and sprocket mechanism.
Chain and mechanism are used to pumping the liquid sanitizer when vehicle moves forward.
Turn My Bike into a Street Sweeper: Crazy DIY Experiment with 12 Spinning Brooms!
How this was made
Japan\'s Perforated Roads Technology!
Not only that—these smart roads also help in cooling the surface temperature, reducing urban heat islands. It’s a brilliant mix of civil engineering and environmental sustainability.
Watch till the end to know how these holes are making cities safer and smarter!
Brick Machine
Air Defense System- DIY Arduino Project
Here's the Parts List:
1/ Arduino nano
2/ Servo Motor 2x
3/ Bread Board
4/ Jumper Cable
5/ LDR 4x
6/ 330Ohm resistor 5x
7/ 5v Dc Power Supply
8/ Dc Power Jack
9/ Plastic Project box
Thanks for watching this Video. If you like this video then hit the LIKE button, share it
Realistic Mechanical Insects #DIY #机械昆虫 #Hercules Beetle #Steampunk #Machine Beetle#手工
Throughout the video (0:11 - 9:09), the creator demonstrates the intricate process of building a steampunk-style Hercules Beetle from scratch.
Key highlights of the video include:
Artistic craftsmanship: The process involves detailed mechanical assembly and artistic modification to create a lifelike machine beetle.
DIY Mini Air Conditioner with REFRIGERATION COMPRESSOR and Fan – Cools Instantly Like a Real AC
How To Make mini air conditioner? In this video i Making a mini desktop air conditioner fan is easier than you think! In this project, you'll build a DIY air conditioner that’s small, portable, energy-efficient, and perfect for personal use at home or on the go.
Using simple materials, we’ll guide you through every step of creating your own mini air conditioner DIY system — a homemade air conditioner that delivers serious cooling power for your workspace or room. This portable air conditioner is compact enough to sit on your desk, but strong enough to transform your space into a cool environment at home.
😱 Hand Winding Machine | Perfect Coil in Minutes 🔥 Complete Demo (DIY)
इस वीडियो में मैंने अपनी बनाई हुई Hand Winding... #MotorWinding #DIYProjects #HandWindingMachine
इस वीडियो में मैंने अपनी बनाई हुई Hand Winding Machine का complete demo दिखाया है।
my facebook page
/ 184cvqjcer
यह एक Manual (hand operated) winding machine है, जिससे आप motor coil winding को बहुत easy, fast और perfect बना सकते हैं।
🔥 In this video you will see: ✔ Hand winding machine working demo
✔ Step by step use ka process
✔ Perfect coil winding result
✔ Low cost DIY machine
👉 This machine is very useful for electricians, motor rewinding work और DIY project lovers के लिए।
#HandWindingMachine #DIYProjects #MotorWinding #MakingProjects #ManualMachine
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Car That Runs On Air
DIY CODE LOCK FROM SCRAP METAL
TOP 10 Simple Automatic Gate Latch Lock Ideas.
HARMONICA WIRE WEAVING MACHINE!! A quick and easy way to make harmonica wire that you must try!!
Mechanical principles part 08
Wooden Mechanical Inspired Crafts
HOW TO MAKE A TV PANEL WITH FLOATING CABINET STEP BY STEP
The Tv panel c... Showing a tutorial How to Make a TV Panel with Floating Cabinet Step by Step.
The Tv panel can be opened up to 110 degrees, horizontal rotate left 90 degrees and right 55 degrees. The direction of TV can be set according to the wishes of the audience. The TV panel floating cabinet is designed minimalist, simple and very suitable to be placed in your living room. The TV panel floating cabinet is made of solid wood or plywood. This video guide can help you to assemble it yourself with out getting confused. Made in detailed step by step so it's easy to understand and easy to make, especially for beginners.
Good LUCK!
Look forward to the next interesting video.
How does an Electric Motor work? (DC Motor)
The Art of Storytelling & Executive Presence
To build a truly world-class communication ac... The Art of Storytelling & Executive Presence
To build a truly world-class communication academy, learning should follow a natural, cognitive progression. Having mastered the biological and physical basics of standing on a stage, learners must now master the substance of what they say and how they project authority.
Here is why this topic is the most impactful first choice, along with a proposed curriculum blueprint.
🎯 Why This Topic First?
The Foundational Bridge: Public speaking mechanics (breathing, posture, pacing) are the \"hardware.\" Storytelling and executive presence are the \"software.\" You need both to run a successful system.
Skepticism Shield: In a world flooded with automated, formulaic content, audiences crave raw authenticity. This course teaches how to drop the \"corporate shield\" and connect on a human-to-human level.
Prerequisite for Video & AI: You cannot script a compelling 60-second video (Topic 2) or prompt an AI to write a great pitch (Topic 3) if you do not understand the emotional architecture of a story.
🗺️ Proposed Module Blueprint
Module 1: The Brain on Stories (The Science)
Neural Coupling: How stories light up the same areas in the listener's brain as the speaker's, creating instant empathy.
The Chemical Cocktail: Using narrative tension to trigger dopamine (focus) and oxytocin (trust) in your audience.
Module 2: The Narrative Arc for Business
The 3-Act Structure: Moving away from sequential data slides to a dynamic journey: The Status Quo, The Inciting Incident (The Catalyst), and The New Dawn.
The \"I, We, It\" Framework: Balancing personal vulnerability, shared team identity, and data-driven facts.
Module 3: Executive Presence (EP) Demystified
The EP Triad: Gravitas (how you act under pressure), Communication (how you speak), and Appearance (how you present yourself).
Authenticity over Polish: Shifting the goal from sounding \"perfect\" to sounding conversational, real, and authoritative.
🎨 Proposed Slide Deck Visual Structure (10-Slide Outline)
Slide 1: Title (The Narrative Edge)
Slide 2: The Death of the Data Dump (Why bullet points fail)
Slide 3: Neural Coupling (Science of Storytelling)
Slide 4: The Business Narrative Arc (Visual diagram)
Slide 5: Crafting Your \"Hook\" (The first 30 seconds)
Slide 6: The EP Triad (Gravitas, Communication, Presence)
Slide 7: The \"I, We, It\" Balance (Doughnut chart/visual)
Slide 8: Conversational vs. Corporate Speak (Comparison table)
Slide 9: The Power of Vulnerability (Key quote/takeaway)
Slide 10: Call to Action & Practice Sandbox (Impromptu exercises)
Rubber pvc 3D toys making process in customer workshop.
Recycle your waste cardboard into packaging!
If your business is paying to dispose of used cardboard boxes, then this easy-to-use machine can help you produce high-quality packaging material from items you were going to throw away.
Simply feed the cardboard through the machine to produce a perforated flexible cardboard material that provides an easy, and more environmentally friendly, new packaging solution.
Our cardboard shredder let's you wrap - pack - protect by turning sheets of cardboard into a flexible padding that can be used to fill void spaces, wrap around products or as protective layers.
Robot drill | part 2 | rc action homemade
Following the robot drill building process, today let's watch the process of... Hello everyone...
Following the robot drill building process, today let's watch the process of building a 4x4 full-time four-wheel drive system with a combination of a high-capacity differential gearbox and a dual 24V 600W motor... Let's get started!
MPU6050 + Arduino Nano 3D Motion Tracking | Real-Time Orientation Visualization using Processing
I Built the Next-Gen IONIC PLASMA THRUSTER Using NASA’s Secret Design!
Unlock the secrets of ionic propulsion with my latest DIY experiment! Discover how to harness high-voltage generators (50,000+ volts!) to accelerate ionized gases, creating thrust without moving parts—just like advanced NASA ion thrusters! In this video, I break down:
How electrons collide with neutral gases to generate supercharged plasma.
The role of electromagnets in focusing ion beams for maximum thrust efficiency.
Step-by-step build of a dual-stage plasma thruster (inspired by aerospace engineering!).
DIY Solar Generator Is WAY More Powerful Than I Thought
Key highlights and improvements include:
Precision Alignment: The creator abandoned standard laser pointers in favor of a 3D-printed housing with a high-power LED and magnifying glass to project a large, uniform red dot for aligning the 18 individual mirrors (5:50-6:06).
Sun Tracking: To solve issues with ambient light interference, a custom sleeve was printed for the LDR sensors to ensure more accurate tracking during clear days (4:52-5:45).
Refined Design: Based on viewer feedback, the creator removed the secondary mirror to prevent heat damage to components and painted the collector plate black to maximize heat absorption (6:29-7:16).
Test Results:
During the final test, the mirror array successfully heated 20 liters of water from 22.6°C to 44.2°C in 32 minutes (8:22-8:35). Despite a structural failure caused by wind that tipped the device, the calculated power output was approximately 924 Watts (just under 1 kW), demonstrating a surprisingly high efficiency of about 705 Watts per square meter (8:42-9:26). The creator concludes by inviting viewers to vote on whether to rebuild this version or design a more robust, weatherproof model.
Darreius Wind Turbine || Working model || 3D printed
I use Creality's Ender 3 V3 KE printer for my 3D printed projects. This printer is amazingly good for the price we pay for. The print quality is excellent and comparable to printers 2 to 3 times of its cost. It has a blazing fast print speed of up to 500 mm/s & has bed auto levelling feature which is very helpful for beginners. This printer uses advanced sprite extruder with ceramic heater for fast and efficient heating of filament. There are dual Z axis rails and X axis linear rail for very precise and fast printing. There is also a 4.3\"colour touchscreen interface. I am more than 100% satisfied with this printer. You can confidently buy this printer and will surely be happy with its performance.
3D Print your own high quality Arduino based CNC drawing machine
This project has a relatively low cost and can produce some very detailed drawings. I've used it to create t-shirts, cake decorations, drawings to colour in myself (and some it coloured in for me!). You could also use it to draw out scale drawings, wedding invitations, birthday and Christmas cards and anything else you can think of. :)
Shredding Paper with Lego Gears
How to make an air powered engine
The video serves as a visual guide to the assembly and testing process. While there is no detailed narration, the footage demonstrates several technical stages of the build:
Component Preparation: The use of adapted parts and various materials to craft the motor's core mechanisms.
Mechanical Assembly: The construction of the pistons and the engine's moving parts (1:10 - 5:32).
Functional Testing: Demonstrations of the motor in action, where you can see the system operating under external pressure (8:09 - 14:02).
This content is aimed at engineering and mechanics enthusiasts looking for inspiration to build their own pneumatic or steam-powered devices using accessible materials.
Mechanical Principles Part 10
Mechanical Principles
Automatic Bottle Filling and Capping Machine using PLC | Industrial Engineering Projects
SOLAR OPERATED WATER PUMP
We are in the field of... Here, we have tried, to introduce the simple motorized DUAL SIDE Pump.
We are in the field of technical projects, we are helping hands for school level and engineering project work.
Hello Friends,
We support and give Guideline for Fabrication and Manufacturing of Engineering projects.
Guideline for SYNOPSIS, PPT, REPORT WRITING.
Guideline for Design calculations, and drawings.
TECH DISCUSSION
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