Introducing 

Prezi AI.

Your new presentation assistant.

Refine, enhance, and tailor your content, source relevant images, and edit visuals quicker than ever before.

Prezi logo
Log in
Loading…

Sample 2

Button to report this contentButton to embed this content on another site
BF

Betty Fitzhugh

Transcript

How And Why Have Vending Machines Changed?

Why Were Vending Machines Invented?

  • New technology-motorized arm
  • Optical sensors-early 1990
  • Modern machines electromagnetic coin tester.
  • New Coke V.M.-mixes water with flavored syrup
  • Dispense many things
  • First used to prevent holy water theft
  • 1880-first commercial coin operated V.M. open to public
  • 1888- first V.M. in the U.S. -NYC subway platforms

Vending Machines

Image Gallery

The inside of the new coke machine.

A normal everyday vending machine.

Hug Me Vending Machine!

A car vending machine.

Working LEGO vending machine!

How Do Vending Machines Work?

A model of the first vending machine.

Intro to Vending Machine.

New Coke vending machine.

  • 8 main parts
  • Main computer
  • Keypad
  • Bill validator
  • Coin tester
  • Metal Spirals
  • Motors
  • Laser beams
  • Light sensor
  • All of these parts work together to dispense your desired item.

Welcome to the history of vending machines. You will learn a lot about vending machines, from how they work to why they were invented! I hope you will have fun and learn a lot!

Fun Facts

Hug me vending machine video.

  • The first vending machine was used to dispense holy water!
  • Vending machines can dispense whole meals!
  • Vending machines can dispense cars!
  • Vending machines are over 2,000 years old!
  • Vending machines are used all over the world!
  • Some vending machines use an elevator-like robotic arm that picks up your desired item and drops it in the slot where you pick it up!
  • Vending machines in Japan can tell you where you are!
  • The USA has the most vending machines in the world!
  • Some vending machines accept credit cards!
  • The first vending machine that accepted dollar bills was invented in 1965 by John Greenwick!
Choose a template

Whiteboard (AI Assisted)

Unleash creativity and collaboration with our Whiteboard Prezi AI-assisted presentation template, seamlessly combining the simplicity of a traditional whiteboard with the power of digital innovation for dynamic and interactive visual storytelling.

Constellations (AI Assisted)

Illuminate your ideas with our captivating Constellations Prezi AI-assisted presentation template, merging celestial elegance with professional design to elevate your content and guide your audience through a stellar visual experience.

Data Analysis (AI Assisted)

Transform data into insights with our Data Analysis Prezi AI-assisted presentation template, strategically designed to visually convey complex information, enabling impactful presentations that drive informed decision-making.

Presentations from around the world

Redken Color Line

Rachel Gerlaugh

CASE STUDY

titus antelo

NOVELTIES 2020

Italiana Ferramenta

Learn more about creating dynamic, engaging presentations with Prezi
Why Prezi is better