watermark logo

3 Views· 07 October 2022

How does a Mouse know when you move it? || How Does a Computer Mouse Work?

Advertisement


WilbertBil
Subscribers

You've probably used a mouse today. But do you know how it works?
Check out https://www.pcbway.com/ for all kinds of PCBs, easy ordering, and quick delivery. Take a look at their PCB Assembly, for an inexpensive population of the components on your PCBs.

In this video, we explore the different parts of a computer mouse and we'll focus on the optical navigation system. Specifically, we'll look at how exactly computer mice can track their movement on a mouse pad. Finally, we take a look at the difference between gaming mice and normal mice, and we explore DPI or dots per inch and how different mice have different amounts of DPI.

Do you want to support in-depth engineering and technology education? Support us on: https://www.patreon.com/brancheducation

Website: https://www.branch.education
On Facebook: https://www.facebook.com/BranchEducation/
On Twitter: https://twitter.com/TeddyTablante
On Insta: https://www.instagram.com/brancheducation/

Or Join us on YouTube Memberships: https://www.youtube.com/channe....l/UCdp4_l1vPmpN-gDbU

Animation & Modeling: Mike Radjabov
Modeling: Prakash Kakadiya
Script: Teddy Tablante
Twitter: @teddytablante
Voice Over- Phil Lee

Table of Contents:
00:00 - Inside of a Computer Mouse
00:43 - Image Sensor
03:16 - Cross-Correlation Algorithm
05:42 - Gaming Mice vs Normal Mice
06:50 - What exactly is DPI or Dots Per inch?
07:43 - How do we reach 25,000 DPI?
09:29 - Specs of different computer mice
10:39 - PCBWay Sponsored Segment
11:23 - Outro


Key Branches from this video are: Printed Circuit Boards, Lithium-Ion Batteries, Scroll Wheel, Bluetooth

Erratum:

Animation built using Blender 2.90.1 https://www.blender.org/
Post with Adobe Premiere Pro


Internet References:
Logitech MX Master 3 Teardown offers an Intriguing look at its new scroll wheel
https://www.theverge.com/circu....itbreaker/2019/10/9/

https://blog.bolt.io/logitech-mx-master-3-vs-2s/

Fixing the Logitech MX Master Scroll Wheel
https://toemat.com/logitech-mx-master-fix/

Details of the Image Sensor
https://www.pixart.com/

Inside the Omron D2FC-F-7N Microswitch
https://www.gonnalearn.com/ins....ide-omron-d2fc-f-7n-

What is Mouse DPI? Does DPI Matter?
http://xahlee.info/kbd/mouse_dpi.html

Logitech Mouse Review. Logitech MX Master Wireless Mouse. Packaging and Equipment
https://playfmrussia.ru/en/pro....grammy/logitech-obzo

Razer Viper Gaming Mouse Review: Lefties Bestie, Righties' Meh-stie
https://www.tomshardware.com/r....eviews/razer-viper-m

Wikipedia contributors. "Computer Mouse" , Interpolation Wikipedia, The Free Encyclopedia. Wikipedia, The Free Encyclopedia, Visited October, 2021

Music Credits
Kindred

#ComputerMouse #HowItWorks #Mouse

Show more


Up next

Advertisement


0 Comments