The Wixom manufacturing electronics manufacturer has released new BusWorks XT Series multi-channel optocouplers and interposing relay modules that connect discrete field devices to measurement and ...

Someone has invented a way to add Wi-Fi to a standard Arduino Uno, by proposing a module that drops into the DIL socket normally reserved for the ATmega328 – it will not work with Unos that have a ...

Tips, Best Practices, and Resources GPIO Protection: Use resistors, level shifters, and optocouplers to avoid damaging your Pi or Arduino. Power Management: Use a UPS HAT for the Pi to prevent data ...

“These multi-channel discrete contact sensor and relay output modules offer a safe, isolated interface between high-energy field devices and sensitive control system I/O modules,” explained Don Lupo, ...