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Infracrveni odašiljač/prijemnik 38 kHz - par

U paketu se nalaze infracrveni odašiljač i prijemnik, radna frekvencija 38 kHz, radni napon 3.3V~5.5V, valna duljina 940 nm.
10263
Vaša cijena: 55,00 kn
Težina: 10 g
Dodaj u košaru Raspoloživo:9
The Infrared Emitter is based on the infrared emission infrared emission control module 940, the infrared signal emitted by the transmitter tube 940nm wavelength, the signal can be acquired infrared receiver module is a few meters away and demodulation, encoding and decoding process can be achieved with the remote control function.
Features:
(1). Level control interface, power supply for 5V or 3.3V;
(2). High drive currents needed to pull small;
(3). In accordance with the direction of the tube can be launched manually adjust the actual application requirements;
(4). 4 M2 screws positioning holes for easy installation.


The Infrared Receiver is based on HL-A838 integrated infrared receiver modules, IR transmitter module can receive incoming 38KHz modulated infrared signal, and demodulated into logic level, When it receives the modulated infrared signal then output low level, otherwise output high level. IR remote control can be completed by using application of codec.
Features:
(1). Funny and easy to use;
(2). low-power, wide-angle and long distance reception;
(3). Supply voltage can be 3.3V~5.5V;
(4). Output matching TTL, CMOS level;
(5). 4 M2 screws positioning holes for easy installation.