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4-CH RF Remote Control

RF Remote Control



  4-CH RF Remote Control Component List:

1x 4-Channel RF Receiver
1x 4-Channel RF Remote Control with 12V alkaline battery cell
1x PIC16F628A Microcontroller IC (converts four momentary to toggle outputs)
1x Printed Circuit Board (PCB)
1x LM7805 Regulator
1x 100n Ceramic Capacitor
4x BC549 Transistors
4x 1K Resistors
4x 1N4148 Protection Diodes

  Technical Specifications:

Receiver Voltage Supply: 12V (when 12V relays are used) / 8-15V (when 5V relays are used)
Output Mode: Independent ON / OFF or Momentary
Transmission Frequency: 433MHz
Receiver Dimensions:
49mm x 20mm x 7mm
Remote Control Dimensions:
58mm x 26mm x 13mm
(when antenna is not extended)



RF Remote Control



4-CH RF Remote Control
 

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 200m / 650ft and it works even through the walls. You can control many low voltage gadgets including motors, RC cars, robotic devices, amplifiers or 110V/220V appliances through relays such as lights, fans, AC systems, home appliances, garage doors, security systems, motor-driven curtains, motorized window blinds, door locks, sprinklers, motorized projection screens and anything else you can think of.

4-CH RF remote control 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 such us motors or be connected to either 5V or 12V 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.



4-CH RF Remote Control Receiver

 

RF Remote Control Kit

RF Remote Control Receiver

RF Remote Control Receiver

4 channel RF remote receiver offers excellent sensitivity, small size and has very low power consumption. It has four TTL compatibile momentary outputs one for each button on the transmitter remote. If remote button is not pressed receiver's output has no voltage, and when the button is pressed output voltage is 5V. By changing address code on both receiver and remote it is possible to operate remote system on one of 255 possible frequency channels.



4-CH RF Remote Control Kits

 


Wireless Remote Control Kit

RF Remote Control Kit

You can purchase a complete 200m or 100m 4-CH RF Remote Control Kit at Electronics-DIY store. Please see the link for more details.


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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 200m / 650ft 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.
 

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