In this part of the lesson, you will add a relay to your Wio Terminal in addition to the soil moisture sensor, and control it based off the soil moisture level. The Wio Terminal needs a relay. The ...

ADDVALUE Technologies has successfully launched its data relay terminal into low-earth orbit on the VELOX-II satellite, paving the way for the mobile satellite terminal supplier to begin testing its ...

Roseville, Calif. — R2 Controls is providing an inexpensive way of remote sensing and high-speed remote relay control via its Modbus mixed signal remote terminal unit (RTU) for demanding field and ...

FCL Components America, Inc., has released the FTR-E1J 20A, a tab terminal-type high voltage DC switching relay, based on its FTR-E1 series. It is screw mounted and does not use printed circuit boards ...

Abstract: A 4-terminal microelectromechanical systems (MEMS) relay has long been sought for signal switching applications because it allows de-coupling of the actuation (body and gate) and signal ...

Abstract: This paper reports a unique 4-terminal MEMS relay (actuation is electrically isolated with signal passage) employing a novel one-contact design to overcome high contact resistance problem of ...