2.Pertinent Gathering Information - Q-Div-2022-2023-Odd/Repo-6 GitHub Wiki
Need Statement:-
SC hardware industry needs automatic nuts, bolts, and drill bits sorter depending on dimension, weight, etc
Introduction:
There is an increase in demand for nut-sorting machine in small-scale areas like colleges, schools, homes, shops, etc. But it can't be used in large-scale areas like industries. So the owner wishes to go for a semi-automatic nut-sorting machine. Which helps to sort the nuts in an accurate manner. This also saves time and human involvement. Hence there is a lot of scope in small-scale areas.
| Sl.no | Electronics components or parts used | Mechanical components or parts used | Mechanism/Working principle identified | Links |
|---|---|---|---|---|
| 1 | Aurdino IDE | ATmega328 | -https://www.youtube.com/watch?v=-aXEEygNTwU&list=PLbpr--tUeJIJ9mIPGSl6cpJhMV_-0sKL9&index=3 | |
| 2 | IR proximity sensor | The photodiode's resistance and the change in output voltage are proportional to the amount of infrared light obtained | https://youtu.be/qEMtCKfZOHw | |
| 3 | DC motor | A DC MOTOR is an electrical machine that converts electrical energy into mechanical energy | https://youtu.be/j_F4limaHYI | |
| 4 | LED light | Electroluminescence | https://youtu.be/e1FVSpkw6q4 | |
| 5 | DC power jack female adapter connectors | DC motor principle | ||
| 6 | Resistor | The resistor absorbs the electrical energy in the process where it acts as a hindrance to flow the electricity by reducing the voltage and it is dissipated as heat | ||
| 7 | Stepper motor | By energizing one or more of the stator phases,a magnetic field is generated by the current flowing in the coil and the rotor aligns with this field | https://youtu.be/eyqwLiowZiU | |
| 8 | Toy servo SG90 | PWM (pulse width modulation)principle | ||
| 9 | Stepper motor driver ULN2003 | Stepper motor principle | https://youtu.be/KRoe4_XM884 | |
| 10 | Potentiometer | The basic principle of the potentiometer is that the potential drop across any section of the wire will be directly proportional to the length of the wire |
Refrences: DIY Nut sorting machine
https://youtu.be/g3i51hdfLaw colour sorting model
https://youtu.be/qEMtCKfZOHw IR proximity sensor