I am an industrial designer which means I always think about user and so I think to create a useful tool to the user. While searching for sensors I get inspired with ultra sonic sensor.
so I decided to make a project to help dressmaker in her taking sewing dimension mission in an advanced way. After searching I found a device called (Automatic Tape Measure) which I can start from it to develop it and reach my idea.
For shape inspiration
my project main purpose is measuring human height.
the project consists of 3 main parts:
the base which is for balance and digital screen to give us the output
main body is slided on a wooden stand
tall wooden stand
I face a challenge on the wooden stand height so I searched for wooden joints. there were traditional ang digital joints as shown in the images.
The most appropriate joint types I found were:
tongue and groove joint
Joints with key shapes
you can find the full info in the links below
first concept
Second concept
Construction Parts
the main body consist of
Input
(Sensing, Tactile Input, and/or Graphical Input)
Action
(Physical and/or Graphic)
Brain
Arduino UNO
Power Management
Battery
LCD + on/off switch
Ultra sonic sensor holes + Mazora outlet
Minimum Features: are the least amount of features that would demonstrate the coverage of all the technical modules and their complete integration
Complete Features: are the set of features that will complete your original project objective and vision
Nice-to-have Features: are the extra set of features that will make the project cooler, yet they need extra time, effort, and/or resources to finish
Minimum User Features
LCD presents heights when I put the User press button.
Action: LCD
Sensing: Ultrasonic Sensor
User Input: pressing a button
Complete User Features
LCD presents circumference when I put the User press button.
Action: LCD-mechanism
Sensing: stepper motor
User Input: pressing a button
Nice-to-have User Features
user mobile phone received PDF file from my project after press finish button.
Action: none
Sensing: Bluetooth sensor
User Input: pressing finish button
Task
Sub-Tasks
From:
To:
Component/Material
Amount
Link