The Ultimate Floor Cleaning Robot (Version 2.0) | How To Make

Code, Schematic and Chassis Layout: https://github.com/saiyam-agrawal/Flo... Detailed step by step procedure on instructables: https://www.instructables.com/The-Ult... Buy Me a Coffee: https://ko-fi.com/saiyam Instagram:   / saiyam_rakh   Instructables: http://instructables.com/member/Saiyam Telegram: https://t.me/saiyamagrawal Email: [email protected] ____________________ Around 5 years back I made a Floor Cleaning Robot (CleanSweep) from scratch, which was a hit and a lot of people followed the guide and tried making their own robot. But that design actually had some flaws. So last year I had to make my Engineering Mini Project and I decided to work on the same idea but with some improvements. However, it is quite ironical that even after 3 years of university I worked on the same project that I built when I was in school (lol). In this video, I will present you Version 2.0 of the Floor Cleaning Robot, with some improvements over the previous version. This one is also controlled from a phone app via bluetooth but here I have also added autonomous control (which a lot of people requested). I used 3 ultrasonic sensors- one looks at the front, one looks left and one looks right. A latching switch is used to switch between Autonomous and Manual Mode. The roller at the back was useless so I removed it. The 2 rotating mops at the front obstructed movement so I replaced that with a single fixed mop. Apart from that I also added an LCD display (which is optional) for displaying commands or debugging. I also used lithium-ion batteries instead of a bulky lead acid battery which gives us more capacity and smaller size. We can also control the flow of water for which I used glucose drip infusion mechanism. In short here are the changes I made compared to the previous version: -Added Autonomous Mode -Fixed mop instead of rotating ones -Removed roller and servo motor -Added LCD Display -Used Lithium-ion Batteries instead of lead acid -Used Arduino Nano (cheaper and smaller in size) instead of Uno -Added Water Flow Control ____________________ Don't forget to Like & Share the video. Subscribe to my channel for more awesome DIY! Do leave a feedback in the comments section below. Any questions/suggestions are welcome. You can also drop me an email at: [email protected] Thanks for watching! :) Tags: #vacuumrobot #cleaningrobot #roomba ____________________ Music Credits: Rhodesia by Twin Musicom is licensed under a Creative Commons Attribution 4.0 license. https://creativecommons.org/licenses/... Artist: http://www.twinmusicom.org/