The Arduino Due, based on the 32-bit ATSAM3X8E, allows multiple 8-bit DACs and digital outputs to be mapped onto a single port. This ensuring all outputs are synchronized.

This hurdle is easily overcome, but soon we are all faced with another issue: filtering noise from an analog signal. Luckily [Paul Martinsen] has put together a primer of three different ways to ...

There are so many nice hacks in [Joekutz]’s retro LED display project that it’s hard to know where to start. There’s his DIY LED display controlled by an Arduino UNO. To have some… ...

This paper describes an Arduino Due based platform for digital signal processing (DSP) education. The platform consists of an in-house developed shield for robust interfacing with analog audio signals ...

The +5V supply line (VCC) of the module is linked to the 5V line of the Arduino. GND of the module is the common (0V) connection. The digital signal output to be detected (usually marked as DO in the ...

The TEMT6000 is a cheap and small analog light sensor. The sensor typically comes on a breakout with only GND, VCC and SIGNAL pins. It is not a calibrated sensor however the signal is very useful for ...

For example, the Arduino Uno uses a 10-bit ADC. Let’s take an 8-bit ADC as an example: it has a resolution ... This means it can convert an analog signal into a digital value ranging from 0 to ...

By introducing the Arduino OPTA platform for rapid development and deployment of automation systems, this article examines the features offered by Analog Devices technology integrated into the module, ...

Abstract: Data Acquisition System (DAQ) enables conversion of analog signal of physical system into a digital signal, making it more flexible for being processed by computer. Conversion of Analog ...