Few microcontrollers include a DAC. Although you can easily find an inexpensive DAC to control from your microcontroller, you can use unused peripherals instead of adding parts. Fortunately, you can ...
This file type includes high resolution graphics and schematics when applicable. Sometimes a design needs more DACs than the mixed-signal microcontroller has available. An easy solution is to put in a ...
Audio and low-frequency circuit systems often require a signal source with a pure spectrum. DDS (direct-digital-synthesis) devices often perform the signal generation by using these specialized ...