This project is about a RESCUE CUFF which can be helpful to lift a child / person fallen into a deep bore well.
In the above video one could see the simple mechanism for tightening the hose clamp at the bottom which can be used to hold the persons hands or legs.
As first part of the project is over and the second part is to use ARDUINO to monitor the condition of the person trapped by using following sensors and cameras.
1) Infrared Video camera
2) Thermal imaging
3) Oxygen Sensor
4) Heat & RH sensor
5) Pressure sensor etc
The second part is yet to be done.