A 27MHz transmitter circuit schematic with MC2833 and 2 FET transistors MPF6660. Using a Motorola MC2833 one-chip FM transmitter, a few support components and am MPF6660 RF amp, this transmitter ...

Next is the radio (RF receiver) module. The 433-MHz RF receiver used here looks very similar to the common “RX480” Chinese module (the part number of its RF transmitter module is WL102). See the ...

Targeted for the smart home, this design leverages two PIC MCUs that use a wireless RF transmitter/receiver to control up to six relays and monitor two analog signals.

Powercast’s RF power transmitter means to slash RF transmitting technology costs and make convenient, contactless power ubiquitous.

Renesas unveiled two 2.4GHz RF transceiver technologies supporting the Bluetooth® Low Energy low-power near-field communication standard at ISSCC 2022 ...

The HX1 from Radiometrix is a narrow band VHF radio transmitter module designed for use in various data-transfer applications. When used in conjunction with the matching RX1, BiM1R, or CVR1 receiver ...

Using an EH4104R single zone fire RF receiver with relays and an EH1115EOL single input fire RF transmitter, a wireless link can be easily created for any fire switch with standard contacts.