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IR Remote Controller
| Item No.: | KWS36-B3320F100-IR_a |
Supplier Details
Country: Taiwan
City: New Taipei City
Address: 2F., No.1, Jian 1st Rd., Zhonghe Dist.
TEL: +886-2-22233220
Fax: +886-2-22235739
Online Showroom:
49 Products
IR remote controller.
SPEC:
Max Key :36 key
Size: 185.1×56×24.28 (mm)
Battery :AAA battery *2
In serial communication we usually speak of 'marks' and 'spaces'. The 'space' is the default signal, which is the off state in the transmitter case. No light is emitted during the 'space' state. During the 'mark' state of the signal the IR light is pulsed on and off at a particular frequency. Frequencies between 30kHz and 60kHz are commonly used in consumer electronics.
At the receiver side a 'space' is represented by a high level of the receiver's output. A 'mark' is then automatically represented by a low level.
Please note that the 'marks' and 'spaces' are not the 1-s and 0-s we want to transmit. The real relationship between the 'marks' and 'spaces' and the 1-s and 0-s depends on the protocol that's being used. More information about that can be found on the pages that describe the protocols.
SPEC:
Max Key :36 key
Size: 185.1×56×24.28 (mm)
Battery :AAA battery *2
In serial communication we usually speak of 'marks' and 'spaces'. The 'space' is the default signal, which is the off state in the transmitter case. No light is emitted during the 'space' state. During the 'mark' state of the signal the IR light is pulsed on and off at a particular frequency. Frequencies between 30kHz and 60kHz are commonly used in consumer electronics.
At the receiver side a 'space' is represented by a high level of the receiver's output. A 'mark' is then automatically represented by a low level.
Please note that the 'marks' and 'spaces' are not the 1-s and 0-s we want to transmit. The real relationship between the 'marks' and 'spaces' and the 1-s and 0-s depends on the protocol that's being used. More information about that can be found on the pages that describe the protocols.