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DESCRIPTION. PT is a remote control decoder paired with PT utilizing CMOS Technology. It has bit of tri-state address pins. PT Datasheet, PT Remote Control Decoder Datasheet, buy PT Remote Control Decoder. RF Decoder – PT – MHz. Sunrom Part#. Decodes variety of RF remote control transmitters at Mhz which uses encoder chip.

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Sep 3, at 6: This is the reason I would think the momentary receiver type will be appropriate to be connected each to float switch, so that I would expect to have 8 level reading from the tank wirelessly. Feb 21, at 7: When the A button is released, the daasheet pin goes low. Apr 24, at How abt security in this encoder? Thank you very much. Leave a comment Cancel reply.

Feb 25, at Hope can get your explanation. Could you do me a favor to forward this email to your purchasing department or your company CEO?

Wireless 4 Channel RF 315MHz Remote Control and PT2272 Receiver Module 5V [Momentary]

The pins only go high when a button is pressed. Highly appreciated your reply, thank you. I was intend to use this to send wireless level indicator signal from my water tank.


Please continue discuss in technical forum. RF Modules are used wireless transfer data and low cost application. Soldered the components onto the donut board. This makes them suitable for remote control applications, as in where you need to control some machines or robots without getting in touch with ptt2272 may be due to various reasons like safety, etc. I have 8 ch remote using pt and lt2272 receiver respectively.

Your site is very interesting. Jun 14, at 6: So before we use them, we have to set their adresses the same. Mar 11, at Apr 15, pr2272 7: One of the features Aug 26, at PT has a maximum of 12 bits of tri-state address pins providing toor address codes; thereby, drastically reducing any code collision and unauthorized code scanning possibilities. Package Included 1 x Transmitter with battery 1 x Receiver.

PT Datasheet(PDF) – Princeton Technology Corp

As shown above, jumper pad dayasheet is composed of three rows. Jan 18, at 1: And if you leave it alone, it means vacant.


In this tutorial, only 2 fluorescent lamps were using. On the right of the top row there marked an “L”, where means this row is connected to GND. Adtasheet 5, at 3: The IC operations was shown by the flow chart at the below.

Mar 11, at 1: Please help my to link this datssheet circuit with arduino mega adk. PTM4 data received flow char Click to Enlarge. Can somebody advise me to resolve this?

Dec 9, at We generally use the 8-bit address code and 4-bit data code. HTML is not translated! Add to Wish List.

After soldering the circuit, connect the fluorescent lamps and the plug top to the 3 pins terminal block as shown as the below. Would it work with MHZ? Only while the transmitter PT and receiver PT have the same address, they can communicate.

Press the push button on the RF-TX board and observed the result obtained. Direct contact of antennas.