Just about everywhere you go, there’s a reed switch nearby that’s quietly going about its work. Reed switches are so ubiquitous that you’re probably never more than a few feet away from one ...

[Lucid Science] shows us how to make some simple reed switches. Reed switches are simple components that detect a magnetic field and can close or open a circuit once detected. While not really a ...

based on magnetic field applied. Examples include, smart meters, shelf labels, reed switch replacement, smart home etc. Please refer to NMH1000 Magnetic Switch Sensor Datasheet for more information.

The RAK13011 magnetic switch module includes a WisBlock module, an external reed relay and a magnet to control the reed relay. The RAK13011 module fits into a sensor slot, but due to its size it ...