2 publications

• Published Subscription 12 Oct 2023

  Coin Based Mobile Charger Using Arduino

  By Shalini Sahay, Aditya Tiwari, Abhishek Kumar, Abhishek Raj

  Abstract: Since a few years ago, mobile phones have been fantastic tools for communication and everyday use. Therefore, maintaining a mobile phone's battery has become a more important duty. In this project, we created a working prototype for coin-operated mobile battery charging. For all mobile users who might not have access to conventional power banks while travelling or in an emergency, a coin-based mobile charging system offers an alternative solution. Shop …

  Published in Journal of Electronic Design Technology · Vol. 14, Issue 1, 2023 · pp. 21–28 Read article →

• Published Subscription 9 Oct 2023

  Smart Programmable Energy Meter with Bill Estimation

  By Shalini Sahay, Shruti Nodia, Suhana Khan, Siddharth Yadav, Vishal Bhumarkar

  Abstract: The idea of a rechargeable electricity energy metre, similar to how we recharge our mobile phones, is a smart one. In this project, we are developing a computerised system using a microcontroller called the 8051 and a GSM module. The project's major goal is to create an energy metre that sends SMS notifications to consumers to let them know exactly how much energy each load is consuming and how much …

  Published in Journal of Electronic Design Technology · Vol. 14, Issue 1, 2023 · pp. 15–20 Read article →