Quantity | Component name | |
1 | × | Arduino UNO Rev 3 https://www.dfrobot.com/product-610.html |
1 | × | I/O Expansion Shield for Arduino http://www.dfrobot.com/product-1009.html |
1 | × | Heart Rate Sensor https://www.dfrobot.com/product-1540.html |
1 | × | ESP8266 WiFi Bee https://www.dfrobot.com/product-1279.html |