Bot is very easy to make,
- Read the manual and understand the microprocessor and hit work, what type of coding is required etc.
- Then we think about the working and flow of the bot like what the bot will do first and so on.
- After that we started making bots
- then working on a code together
- Then it's some try and error and after that we come up with great ideas with such a great bot.





The spread of Corona virus has changed lives around the world from 2020. The COVID-19 outbreak was declared as a Global pandemic on March 11, 2020. Following the COVID-19 norms like social distancing, use of mask and hand sanitizer now became integral part of our lives. These are the effective ways to stop the spread of the Corona virus. But for healthcare professionals who are always in direct contact with these patients, there was a high risk of infection from patients. So to avoid the risk of infection we brought the idea of Contactless Helping Hand. This work results an automated contactless robot prototype that can be used in hospitals instead of human nurses to avoid the infection. This prototype helps the patients to serve food and medicine on time. This robot will follow the predefined path in the hospital ward. While following the path, this could also detect the obstacle. It also alerts the patient using voice output once it reached near the patients bed. This will help to maintain the on time delivery of the service. Also social distancing will be maintained between patients and hospital staff.