GROW K216 Fingerprint Control Board Relay Output with Remote NRF-PPK2 Power Profiler Kit II Universal Compatibility: Standard M3 mounting

Universal Compatibility: Standard M3 mounting holes integrate seamlessly with Arduino robot kits

Industrial Edge AI Inference: Integrate into manufacturing floor monitoring systems running computer vision models for quality control and defect detection

This box is specifically designed for 3 x 18650 cells

LED/display controllers

GROW K216 Fingerprint Control Board Relay Output with Remote NRF-PPK2 Power Profiler Kit II Universal Compatibility: Standard M3 mountingGROW K216 Fingerprint Control Board Relay Output with Remote The GROW K216 is a biometric fingerprint recognition control board featuring relay output switching capability and wireless remote control functionality for access control and automation applications. Security professionals, system integrators, and facility managers rely on this board to implement secure, contactless authentication systems that eliminate the need for physical keys or access