In this IoT-based real time water quality monitoring system, we have interfaced four pH, turbidity, TDS, temperature sensors, and we have interfaced two motors for inlet and outlet of samples.

Communication plays an important role in everyday life. We as human beings tend to communicate our needs to one another.

In order to control the use of weapons in a neighborhood, school, business or event, this system would utilize a dual camera design from the same lens. One, a microbolometer would take an IR image and the other a standard CCTV image.

• failure to locate faults/ problems/ errors etc instantly
• reduce/ zero-out fraudulent activities by the ATM machines
• reduce password forget-ability eg regenerating passwords time & again
• account holder tracker,


SOLVE: disconnect/connecting mouse cable time & gain [unplug your USB cable or USB receiver] hassling with USB port, wait for 1-3 minutes, reset USB mouse ports through disabling & re-enabling the wired/cabled USB controller

WIRELESS ELECTRICAL MOUSE: Flexibility, Convenience, Comfort, Portability, Reliability, Aesthetics,


To develop a contactless attendance system.


A unique RFID card will be programmed and given to a particular person; if that card comes at a particular range between the RFID reader,

Problem Statement:

Elder people, pregnant women, and children with a heart problem should periodically monitor their health.

Due to COVID-19, they are unable to go outside and monitor their health condition.

This may also require huge sum of money.

Pollution of water is one of the main threats in recent times as drinking water is getting contaminated and polluted. The polluted water can cause various diseases to humans and animals, which in turn affects the life cycle of the ecosystem.

Anti-pinch technology is a safety system that is present in power windows of modern vehicles. The power window is the window that uses an electric motor to operate. As the name anti-pinch suggests, this window prevents the accidental winding up of the power window.

Visually Impaired people face a lot of struggles in doing day to day work. A cane type traditional device is used by them for every small work. It is very difficult for blind people to carry the device whereever they go. So we are designing a handheld device.

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