For switching high-powered loads from a microcontroller, or for switching AC loads in general, most of us will reach into the ...

Part of any self-respecting Smart Home, smart relays are useful for switching and monitoring loads that do not plug into an outlet. This also makes them a lot more integrated, and thus, a long ...

GATT stands for Generic Attribute Profile defines the format of the data exposed by a BLE device. It also defines the procedures needed to access the data exposed by a device. Characteristics: a ...