Analog-to-digital converters, or ADCs, are somewhat monolithic devices for most users, a black box that you ask nicely for the value on its input, and receive a number in return. For most readers, … ...

Adafruit has this week announced the arrival of the new Arduino compatible TCA9548A I2C Multiplexer to their online shop, which is now available to purchase priced at $6.95.

The host processor sends the same data to the external multiplexer and to the ADC's internal multiplexer when Connection 1 is closed and Connection 2 is open. This configuration always pairs the same ...

This is a task that can be handled by a microcontroller, so in goes an Arduino Nano, which along with a few other board modifications delivers a serial-controlled studio router.

The 32-channel PCI-417N series parallel-sampling PCI analog-to-digital converter (ADC) board streams at 14-bit resolution. A 32-bit wide on-board DMA PCI bus master offloads the host CPU.

On a single chip, the MAX1329 data-acquisition system (DAS) integrates data converters for both signal conditioning and sensor excitation. It packs a 12-/16-bit ADC, dual 12-bit force-sense DACs ...