In this tutorial, we explain how to use a PWM output to make a DAC (Digital to Analog Converter). Can be useful if the processor you're using does not have a DAC.
Read more: C-11 DAC using PWM
In this tutorial, we show how to send short command messages to REOBoard from an Android application.
Read more: J-01 Bluetooth Messages from Andoid
This tutorial shows how to send ADC sampled data to terminal using serial port.
Read more: C12 Serial ADC
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