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we are a group of four student working on a design project on a wireless statoscope which includes body temperature measure.
we have the following parts
Arduino Nano
pulse sensor(Pulse Sensor Product Code: 1136)
electronic contact mic (1063 - Accessory Type:Electret Microphone)
Bluetooth module (BLE P click)
Breadboard
Temperature sensor(One Wire Digital Temperature Sensor - DS18B20)
we have programed all the sensors separately and compiled with the Arduino but we don't know how to put them together. our main problem is the Bluetooth module, we have powered it by connecting with Arduino 3.3v and ground it so now we can see the LED light on. unfortunately the devise is not searchable on our phone or laptops.
we have attached our program here for further check if we have got it wrong.
all opinions and suggestion are welcome
Thank you in advance
PulseSensor_wt_BT_1.1.ino (4.01 KB)