4-Channel 433MHz Wireless RF Remote Control Kit (100m)
Having the ability to control various appliances inside or outside of your house wirelessly is a huge convenience, and can make your life much easier and fun. RF remote control provides long range of up to 100m / 325ft and can find many uses for controlling different devices, and it works even through the walls. You can control lights, fans, AC system, computer, printer, amplifier, robots, garage door, security systems, motor-driven curtains, motorized window blinds, door locks, sprinklers, motorized projection screens and anything else you can think of.
Four button RF remote is used to turn ON / OFF four different devices independently. Any of the four outputs can be configured to work independently in either toggle or momentary mode. Outputs are buffered by BC549 NPN transistors and can drive low voltage devices directly or be connected to 5V / 12V / 24V relays to control appliances that use 110V / 220V mains voltage or any voltage of your choice.
Multiple remote systems can be used independently to control more than four appliances in the same location by changing the address code on 433MHz receiver and remote. It is also possible to use several remotes to control the same appliance such as garage door.
Click here for remote control schematic and description
Output Mode: Toggle / Momentary
Transmission Frequency: 433MHz
Kit Voltage Supply: 5 - 24V
Relay Types: 5V / 12V / 24V
Receiver Dimensions: 45mm x 30mm x 7mm
Remote Control Dimensions: 52 mm x 40 mm x 14 mm (when antenna is not extended)
1x 4-Channel RF Remote Control Transmitter with 12V alkaline battery cell
1x 4-Channel RF Receiver
1x Printed Circuit Board (PCB)
1x PIC16F628A Programmed Microcontroller
1x 78L05 Voltage Regulator
1x 10uF Capacitor
1x 100n Ceramic Capacitor
4x BC549 Transistors
4x 1K Resistors
4x 1N4148 Protection Diodes
5x 2-PIN Headers
1x Instructions Manual