What is a "315 433 Mhz"? The Most Authoritative Explanation.

What is a "315 433 Mhz"? The Most Authoritative Explanation.

What is the difference between 315mhz and 433 MHz wireless modules?

The frequency of the 315MHz wireless module is 315MHz, the frequency of the 433 MHz wireless module is 413 MHz, and the frequency of the 2.4 GHz wireless module is 2400MHz. The wavelength of 315 MHz is longer than that of 433 MHz, and the antenna is longer than that of 433 MHz. The directivity is not as strong as that of 433 MHz.

What is the difference between infrared and 433 MHz?

TVs often use infrared for remote control. 433 MHz on the other hand is used by companies to control socket switches, motorized roller blinds, wireless sensors and all other sort of equipment. 433 MHz technology has been around for a long time, and is embedded in lots of wireless devices.

What frequency does a radio remote control use?

The frequency used by the radio remote control is 433Mhz or 315Mhz, also referred to as 433 remote control and 315 remote control. The wireless remote control uses the nationally prescribed open frequency band.

What is the frequency range of TPMS data?

TPMS data is typically transmitted in one of two frequency ranges, which depends on the geographical location of the TPMS. TPMS signals are transmitted at about 433MHz in Europe, and at 315MHz in most other parts of the world.

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