Murad is a student of Mechatronics and Engineering at Tafila Technical University in the town of Tafila, in Jordan. He made a submission to our blog presenting his DIY project of a Heart Pulse Alarm based on Arduino Uno.
The HPA (Heart Pulse Alarm) is a portable device prototyped to measure the pulse rate and the body temperature of who’s wearing it. If the device receives an unusual heart pulse, it will send a sms message to paramedics to act quickly. He designed the device to help people who have cardiac problems and they lack the resources for personal and professional assistants in his country.
Check the bill of materials and code on his blog.
[original story: Arduino Blog]