16 Channel 12V Relay Module Board Third Hand Tool with Magnifying Glass It cannot measure AC voltage

It cannot measure AC voltage or current

and establish GPRS data connections - all controlled via simple AT commands over UART

rechargeable GPS tracking device for vehicles

and load distribution in off-grid and hybrid power installations

while the integrated Broadcom BCM2711 SoC provides 4GB of LPDDR4 RAM and hardware-accelerated H

16 Channel 12V Relay Module Board Third Hand Tool with Magnifying Glass It cannot measure AC voltage16 Channel 12V Relay Module Board Premium Quality Electronics from The Engineer Store, Bengaluru Fast shipping 7 day warranty on manufacturing defects 24 7 expert support Specifications Feature Details Product Type 16 Channel Relay Module Board Operating Voltage 12V DC Channels 16 Independent Relay Channels Relay Type Electromagnetic Relays Contact Rating High Current Capacity Control Interface Standard Logic Level Input Origin Original Authentic