WORKERS ACTIVITY MONITORING AND ANALYZING WITH MINIATURE WEARABLE SUPER ACTIVE RF SENSOR USING LOCAL RF NET WORK AND CENTRAL MONITOR STATION IN REAL TIME.
With advancement in technology and science electronics have been getting smaller and smaller, which enables researchers and scientist to weave the electronics and interconnections into human body. This new technology enables to establish a new concept called electronic workers activity monitoring which allows cost-effective and efficient solutions for monitoring efficiency of workers in the factory or various applications.
Monitoring workers activity in garment factory, during day or night is very important. A supervisor cannot monitor every personals activity. The small electronic device attached to workers body will monitor the real action of worker and can be analyzed through a computer. This activity monitoring system will help to improve workers activity and find out each persons performance during the duty time.
In this project, the main idea is monitoring workers activity by analyzing vital body signs by placing the electronics device in body in a compact way. The micro miniature sensor will monitor activities like body action sleeping or lazy have been monitored. The measurements have been performed with a microelectronics-based technology. The electronic components have been placed in the body to form the electronic body activity monitor TO MONITOR BODY SIGNS. COLLECTED DATA FROM VARIOUS SUBJECTS have been transmitted by miniature RF transmission and monitored in real-time. Every employs / workers have equipped with this small sensor module. It will monitor the activities of a person in real time and transmit to the central monitoring station. The monitor will analyze the received data and conclude as the worker is sleeping, lazy or active during the working hours. The central monitor will show the main parameters such as
1. The parson is sleeping, lazy or active,
2. Display each parsons ID while giving report.
3. Time of sleep, wake up, activity.
4. Multiple reading simultaneously.
The system contains mainly two parts. One of them is the mobile part on body, which contains Microelectronics acceleration, battery based system with miniature RF transmitter, A special type of software is implemented to save battery consumption and makes system more intelligent. The second and the fixed part contains ARX receiver with multiple reader, SC â€œ 2075 connector block, data acquisition board a computer with a processor software.