Pemeriksa Oksigen Darah dan Denyut Nadi
Keywords:Pulse Saturation, Heart Rate Pulse, Bluetooth
The heart is a major and important organ in the body system. Among its important functions is that the heart pumps oxygen throughout the limbs which acts as a booster to supply energy to muscle tissue. This report introduces a prototype of an oxygen saturation and heart rate pulse as a tool to check a person 's oxygen rate and pulse easily and anytime. Controlled using an Arduino, this prototype transmits and stores data on the device using a wireless connection (Bluetooth). The data sent were analyzed to show the heart health trends of users. However, this prototype is limited to displaying analytical values and data obtained on the screen surface only. Prototype improvements are expected such as the addition of remote sensors due to the Covid-19 pandemic problem plaguing the country at the moment.