Nojoto: Largest Storytelling Platform
Download Nojoto

Install App Get upto ₹ 100 Cash

it is necessary to first understand yourself. Goo

it is necessary to first understand yourself. Good morning, writers! 😊 "Freedom is nothing else but a chance to be better." - Albert Camus Did you know? 🌸 While researchers are developing test kits and scientists are busy discovering vaccines to fight the novel coronavirus, a student from Delhi has come up with a doorbell that does not require human contact. Doorbells are possibly one of the biggest sources of germs, as it's not something that is cleaned regularly. In such a scenario, Sarthak Jain, a student of Class XI of Modern Public School, Delhi, has designed an automated touch-less doorbell. He programmed Arduino such that when the ultrasonic sensor detects the presence of an individual in the range of 50 cm, it responds by producing a buzzer sound. 😀👏
it is necessary to first understand yourself. Good morning, writers! 😊 "Freedom is nothing else but a chance to be better." - Albert Camus Did you know? 🌸 While researchers are developing test kits and scientists are busy discovering vaccines to fight the novel coronavirus, a student from Delhi has come up with a doorbell that does not require human contact. Doorbells are possibly one of the biggest sources of germs, as it's not something that is cleaned regularly. In such a scenario, Sarthak Jain, a student of Class XI of Modern Public School, Delhi, has designed an automated touch-less doorbell. He programmed Arduino such that when the ultrasonic sensor detects the presence of an individual in the range of 50 cm, it responds by producing a buzzer sound. 😀👏
vaishaligarg8237

Vaishali Garg

New Creator