Analog Link. It is also possible to read the amount of moisture present in the soil (for judging whether the soil is wet or dry) by linking the analog output (AO) of the module, to one analog input ...

At the heart of the Arduino Due is an 84MHz Atmel CPU, based on ARM's Cortex M3 Architecture, ... Analog Input Pins 12 Analog Output Pins 2 (DAC) Total DC Output Current on all I/O lines 130 mA ...

This could be detected in a sort of similar (actually simpler since accuracy wasn’t a big issue) way as here, I disabled the ADC, used the IO-pin as regular IO charged it by making the IO-high ...

Makers and developers that enjoy using the Arduino platform to create projects, ... – Analog input pins: 6, 12-bit ADC channels – Analog output pins: 1, 10-bit DAC – Flash memory: ...

The long-awaited Arduino Due just hit the market, replacing the 8-bit, ... 6-20V Digital I/O Pins 54 (of which 6 provide PWM) Analog Input Pins 12 Analog Output Pins 2 (DAC) ...

Whereas a typical scale would then simply show the resulting number on an LCD display, [Mirko] decided to use a moving coil meter driven by the Arduino’s analog output.