By connecting multiple MFRC522 RFID readers to an Arduino Uno, ... as a quick demonstration of how both the RFID “combination” and manual override can be used to trigger the attached relay.

The Silicon Labs Si4735 is a single-chip solution for receiving AM, FM, and shortwave radio. With a bit of hacking, it even supports single sideband (SSB). All you’ve got to do is provide it … ...

Shelly’s Gen4 relays start at $18 and can automate anything that’s wired, from light switches and garage door openers to ...

The Wink Relay doesn’t just hang on your wall; it installs inside your wall. You must be on your local Wi-Fi network to program the Relay using the Wink app, which is available only for Android ...

LINCOLN, Neb. (KOLN) - A Las Vegas man diagnosed with multiple sclerosis (MS), a debilitating disease of the brain and spinal cord, ran from Holdrege to Lincoln this week as part of a national relay.

This year, multiple athletes from the Texas Panhandle were selected to compete in the event's 97th edition. To be selected to participate in the Texas Relays, athletes have to be nominated and hit ...

Chino Valley will host a number of Relay For Life events this weekend in support of the cause. Relay For Life events gives communities a chance to celebrate lives of people who have battled cancer,… ...

BOSTON, Oct. 12, 2023 (GLOBE NEWSWIRE) -- Relay Therapeutics, Inc. (Nasdaq: RLAY), a clinical-stage precision medicine company transforming the drug discovery process by combining leading-edge ...

We are exceptionally proud of all involved in developing a multi-orbit, multi-band space relay for both government and commercial LEO operators as NASA’s TDRS system retires.” ...

PYGO boards are also stackable on top of each other on the same Arduino board and have built-in measurement redundancies. The level shifters for voltage are integrated to allow I2C sensors to work ...