1.Pertinent Gathering Information - P-division-2020-2021-even/Repo-11 GitHub Wiki
what is pattern drawing bot?
This deals with the design, implementation and analysis of a low cost drawing robot for educational purposes. With the aim of boosting the students robot making interests and their technical expertise to the next level, the research elaborates on the technology behind building this low cost bot. Robotic technologies are being extensively used in the field of education and entertainment. This introduces a robot that has artistic abilities of drawing and writing. The robot is capable to draw sketches similar to how a human perform with greater precision and accuracy. The robot can make significant influence in training and other educational purposes. This robot will not only encourage people to involve in artistic activities but also infuse interest in people to actively participate in robotics and programming.
Information sources:
- Youtube videos
- Internet
- Online sites
Artbots are famously fun to build and watch draw. One of the most common ways of powering them is using a simple circuit with a battery and a DC motor with an offset weight to create vibration. The center of balance from the motor makes a simple circle, and it makes for a lot of (relatively) circular patterns.
But what if you want to change that motion? Fortunately, there are a bazillion mechanisms that convert motion from one form to another. We can take that rotary motion and make it linear, reciprocating, irregular, etc. So I decided to design a series of 3d-printable mechanisms that can be added to a motor to change the motion used to control a motorized artbot.
This one is a simple four-bar linkage mechanism, and includes different lengths of bars so that you can try different combinations. One of the bars is fixed in place relative to the bot, one has an end fused to the motor shaft, and all joints are allowed to pivot, driven by the motor.
This instructable covers the motor-mounted mechanism. For learning how to build the body of an art/scribble/squiggle bot, try one of these lovely links:
https://www.instructables.com/id/Art-Robot/
Here are some of the images of drawing bots circuits......
