Arduino Analog Signal Graphing on a TFT Touch Screen

This video demonstration with source code is an example of analog signal graphing. The project uses an Arduino Mega 2560 and UNO R3 2.8 TFT Touch Screen to display two analog signals as line and bar graphs. One signal is a photo resistor and the second is an audio sample from an Adafruit Electret Mi...By: dmainmonContinue Reading »

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Arduino Mega 2560 [+]    UNO [+]    TFT Touch Screen [+]    Adafruit Electret Mi [+]   

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