The contact-free call button module is compatible with DoorBird D21x series’ IP video door stations and is available to order now. The scope of delivery includes the sensor panel cover with ...

Nevertheless, this could be a handy sensor, and it’s definitely a solid lesson in design. Still, if your tastes run more toward using this module on the 1.25-cm ham band, have a look at this ...

Recently an ad on YouTube about an acoustic light sensor/switch module piqued my interest. Out of curiosity, I contacted the online vendor and bought a pair. Named MR-SK50A, the module is less popular ...

Neonode's touch sensor modules stand out for providing excellent touch response, and maintain the familiar touch button interface without risk of spreading pathogens shed on physical buttons.

Intel is going full throttle into wearables with the release of a button-sized piece of hardware called Curie at CES 2015. The module is composed ... six-axis sensor with accelerometer and ...