Mini Whisper P2 5x RFID Relay Control board

This board supports up to five RFID readers and activates a relay once the chosen number of readers is successfully triggered. Introducing our new Whisper Board, designed to support next-generation RFID readers while still maintaining compatibility with older systems. This board does not replace our existing model, but rather works alongside it to address key user feedback and provide enhanced performance. While primarily designed for RFID readers, the signal pin is also compatible with any 5–12V signal, offering the flexibility to integrate various other sensors. Key Features: Easy Card Programming: A built-in button allows you to program RFID cards without the need for a master key—eliminating the hassle of lost or misplaced keys. Close-Proximity Reading: Readers can be placed as little as half an inch apart and still perform reliably, a significant improvement over previous models. Shorter Read Range:The new RFID readers have a shorter read range (around half an inch to an inch)