Geeky Gadgets

Raspberry Pi HAT adds up to 128 opto-isolated inputs and more

Raspberry Pi enthusiasts may be interested in the new stackable Raspberry Pi HAT capable of adding up to 128 oto-isolated iputs and more. p to eight cards can be stacked on top of one Raspberry Pi ...
Geeky Gadgets

Raspberry Pi Debounce is a six-channel, fully isolated and debounced input HAT

Raspberry Pi enthusiasts may be interested in a new upcoming project which will soon be available via Crowd Supply in the form of the Raspberry Pi Debounce HAT. A six-channel, fully isolated and ...
EDN

Isolated Digital Input Translator/Serializer

This document explains how the Corona (MAXREFDES12#) subsystem reference design provides a compact and simple isolated digital input interface for industrial control and automation applications.
EDN

New Digital Input Serializers Catapult Channel Count of Digital Input Modules

The trend towards increased monitoring in industrial automation and process control requires input modules with higher channel densities. In these applications, 24V DC digital inputs (DI) make up the ...