Here is the circuit diagram of Remote Operated Home Appliances or Remote controlled Home appliances. Connect this circuit to any of your home appliances (lamp, fan, radio, etc) to make the appliance ...

SFH505A made by Siemens combine infrared diode receiver, amplifier, demodulator and a filter band pass for minimizing interferences. This circuit works together with this infrared transmitter. The ...

The LoRa Alliance has released a new specification for relay device functionality that would enable long-range wide-area network (LoRaWAN) open-standard deployments to extend into areas in which ...