51 Research and Design, Electronic Engineers website - Embedded Systems, MCU, DSP, EDA, Test and Measurement, Components, Communications, Power, Microelectronics, Semiconductors

Saturday, November 29th, 2008 at 17:26 | No comments

Categories: SCM

Tags: infrared, Monolithic integrated circuit, power source filter

Short Content: 1 introduction PT2262 is the infrared remote control encoder, PT2272 is its receive decoder, both pair the use frequently, already widely used in the automobile gating, controlling remotely domains and so on door lock, entrance guard management, may also use in transmitting the numerical information. PT2262 has 19 binary code function; The PT2272 decoding has 4~6, this has limited the data transmission application. Obtains in this from the PT2262 receive's signal characteristic, receives the signal using 8051F330 monolithic integrated circuit ...