Analog multiplexers have sets of switches that connect several analog inputs to a common analog output, allowing a single analog-to-digital converter (ADC) to sample data from multiple inputs. Often, ...

Digital-to-analog converters produce an analog output which is proportional to a digital input. They perform the opposite function to that of analog-to-digital converters. Digital-to-analog converters ...

If you’re short an ADC give this a try, the cost is negligible, PCB space is very minimal, and the code is negligible and ...

See audio cable. Audiophiles think so. They feel that no matter how many times an analog wave is sampled per second, the musical experience does not compare to an analog recording. In fact ...

The original telephone technology, which was introduced in the late 1800s. Analog phones convert sound (air vibrations) into analogous electrical frequencies. Many homes and small offices still ...

Power Integrations has introduced a 1700 V gallium nitride (GaN) switch, the 1700 V InnoMux-2. marking a new technical ...

But its connections are limited to Bluetooth, one analog input, and a line output for connecting a subwoofer. This stereo integrated amp adds Wi-Fi streaming to deliver potentially better sound ...

While we wouldn’t want to document a computer motherboard with ASCII schematics, it’s great for a quick-and-dirty circuit diagrams. Not exactly schematics, but [Duckman] has some Arduino ...

See one power-over-Ethernet product and you’ve seen ‘em all, right? Not quite. Here is a Tycon Passive PoE injector teardown.

Addressing the issue "will include inspection of the voltage regulator output wire harness and installation of a secondary ...

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