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 ...

200-yard medley relay: Cathedral Prep (Maria Costa, Jaslene Cage, Ellie Natemeier, Kendal Johnston) 1:47.47 200 freestyle: Allison Hegwood, Sharon 1:55.88 200 individual medley: Maria Costa ...

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.

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 ...

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 ...