2. GATHERING PERTINENT INFORMATION - S-Division-2022-2023-Odd/Repo-02 GitHub Wiki
SPIROGRAPH PATTERN DRAWING BOT [1954]
| Sl.No | ELECTRONIC AND MECHANICAL COMPONENTS | MECHANISM OR WORKING PRINCIPLE IDENTIFIED | LINKS |
|---|---|---|---|
| 01 | 2 DC geared motors 100 RPM, 5V DC input, 2 Potentiometers,4 mount screws, 2mm iron wire, Acrilic 13cmx12cm | It works on the principle of Crank and rocker system. while one DC motor is connected to the pen holder, the second DC motor is connected to a turning paper stand where the pattern is drawn. | https://youtu.be/PBkwgaEli7w |
ARDUINO PATTERN DRAWING BOT [1958]
| Sl.No | ELECTRONIC AND MECHANICAL COMPONENTS | MECHANISM OR WORKING PRINCIPLE IDENTIFIED | LINKS |
|---|---|---|---|
| 02 | Arduino UNO , Geared 5V Stepper, ULN2803 Darlington Driver, Half-size breadboard, Male-male jumpers, Micro servo, Male pin header, 2 x AA Holder, 3 x AA Holder, 470 uF 25V capacitor, SPDT slide switch, USB micro cable, AA Batteries, 1 7/8" ID x 1/8" O-ring, Caster 5/8" bearing, M3 x 8mm pan head screw, M3 x 6mm flat head screw, M3 Nut, 1/4" thread forming 4-20 screws | The intake of the command is given through turning on the power button results in the movement of the bot. It will start drawing hexagons leading to a beautiful pattern. | https://www.instructables.com/Arduino-Drawing-Robot/ |
XY PLOTTER DRAWING BOT [1957]
| Sl.No | ELECTRONIC AND MECHANICAL COMPONENTS | MECHANISM OR WORKING PRINCIPLE IDENTIFIED | LINKS |
|---|---|---|---|
| 03 | Nema 17 Stepper Motors, Linear Rod for X Axis and Y axis, Threaded Rod, LM8UU Bearings, Servo Sg90,GT2 Pulley, 16 teeth,2000mm GT2 belt, Arduino Uno, CNC Shield | The Pen holder can move in X and Y axis, The two motors are responsible for this. The movement of pen is possible because a micro servo motor is attached to it | https://youtu.be/u26Wt8eY5zc |
CYCLOID DRAWING BOT [1958]
| Sl.No | ELECTRONIC AND MECHANICAL COMPONENTS | MECHANISM OR WORKING PRINCIPLE IDENTIFIED | LINKS |
|---|---|---|---|
| 04 | Wooden Board, DC motor, Screws and Nuts for Pen holder, Drive Gear, Wooden crank and rocker | Gear Wheel Mechanism, DC motor is used for rotatary motion which is connected to a driving wheel through which board rotates and the pattern is drawn. | https://youtu.be/X5uZ6JwmTbc |
