PREREQUISITES: This tutorial assumes that you are familiar with Arduino Boards, Arduino IDE Software, Serial Monitor, micro:bit and how to download program into micro:bit.....
Video Hardware PreparationThis is the list of items used in the video.Maker Nano: Simplifying Arduino for ProjectMAX30102 Oximeter and Heart Rate Sensor ....
This is a great blue backlight LCD display. As the pin resources of Arduino controller is limited, your project may be not able to use normal LCD shield after connected with a certain quantity of sens..