With testing complete the PCM5122 Audio DAC is almost ready for production. In this article Parker designs the test fixture for the Audio DAC.
Engineering
When should you tent your vias in a PCB design? Parker explains the different between tented and exposed vias.
Engineering
The PCM5122 Audio DAC that Parker designed gets tested to see which passive part load our will go to production!
Engineering
Parker illustrates how to select the best parts for electronic hardware design, using his pinball machine's audio DAC file as an example.
Engineering
The advance of IoT devices & light weight embedded OS environments have created a need for more intricate ways to shutdown your devices.