433Mhz RF transmitter and receiver kit for Arduino

2 litt ulike 433Mhz RF transmitter + receiver kit for f.eks Arduino

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Teksten her hjelper kanskje:

Receiver module parameters 1.Product Model: 433MHZ 2.Operating voltage:

DC5V 3.Quiescent Current: 4MA 4.Receiving frequency: 433.92MHZ Mhz

(optional) 5.Receiver sensitivity:-105DB 6.Size: 30 * 14 * 7mm 7.External

antenna: 32CM single core wire, wound into a spiral Technical parameters

of the transmitter head 1.Product Model: MX-FS-03V 2.Launch distance :

20-200 meters (different voltage, different results) 3.Operating voltage :

3.5-12V 4.Dimensions: 19 * 19mm 5.Operating mode: AM 6.Transfer rate:

4KB / S 7.Transmitting power: 10mW 8.Transmitting frequency: 433Mhz /

315Mhz (optional) 9.An external antenna: 25cm ordinary multi-core or

single-core line 10.Pinout from left → right: (DATA; VCC; GND) Application

environment Remote control switch, receiver module, motorcycles, automobile

anti-theft products, home security products, electric doors, shutter doors,

windows, remote control socket, remote control LED, remote audio remote

control electric doors, garage door remote control, remote control retractable

doors, remote volume gate, pan doors, remote control door opener, door

closing device control system, remote control curtains, alarm host, alarm,

remote control motorcycle remote control electric cars, remote control MP3.

Remark 1.VCC voltage module operating voltage and good power filtering;

2.Great influence on the antenna module reception, preferably connected to

the 1/4 wavelength of the antenna, typically 50 ohm single conductor, the

length of the antenna 433M of about 17cm; 3.Antenna position has also

affected the reception of the module, the installation, the antenna as

possible straight away from the shield, high pressure, and interference

source; frequency used to receive, decode and oscillation resistor should

match with the transmitter.