WEEK 0

PRINCIPLE AND PRACTICE

Assignment:

1) Plan and sketch a final project.

RESEARCH FINAL IDEA :

My First idea:(Not Approved)

As a result of a lack of time. I was making plans for the final project. I had a proposal to create a smart escalator out of wood, but after studying the mechanism, I realised there would be a stability issue because the wood steps would not be able to handle the weight of people.

Automatic Escalator

My Second idea:(Not Approved)

A smart piezoelectric tile made of wood material is my second invention. I've got three piezoelectric tiles that will be paired in parallel. Voltages are generated in the output of these tiles as a result of physical stress. Led lights connected to tiles can glow as a result of those voltages.

Piezo-electric Tile

My Final Project:

The smart movable/adjustable desk is my last idea. I want to construct a scissor table with a hydraulic motor that helps me to adjust the vertical location. I can modify my project with the help of an Arduino controller, a motor driver, and an Android smartphone app. I still use an ultrasonic sensor to measure height and display it on a 2*16 LCD display in my design.

He is facing back problem to sitting position for a long time period

The purpose of this project is that many people are face the problem of hips and back. If you stand or move around during the day, you have a lower risk of early death than if you sit at a desk. If you live a sedentary lifestyle, you have a higher chance of being overweight, developing type 2 diabetes or heart disease, and experiencing depression and anxiety.

So i have an idea to make this table because we can do work for both situation standing as well as sitting position.

Sketch my final project is smart ajustable desk

This video relates to my final project. I adapted it from a YouTube tutorial. Since I work in the electronic field and have no experience in mechanical design, I was able to understand mechanical design.

In this video, I also illustrate the desk process. When the liver is revolved, the worm shaft is attached to the scissor, allowing the table to go up and down.

Video Link:

https://www.youtube.com/watch?v=_vBWkT1m5s8&t=467s

I want to make a smart desk that can adjust its height through a mobile app, and the electronic components that I used in my project are listed below.