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DTMF INFRARED TRANSMITTER – Circuit Schematic
DTMF INFRARED TRANSMITTER
This transmitter uses a 5089 DTMF generator chip and a keypad to generate DTMF signals and modulate them on an IR light beam from an IR LED. Xtal is a 3.579-MHz...
Typical infrared emission application circuit diagram composed of TC9012F – Circuit Schematic
Typical infrared emission application circuit diagram composed of TC9012F
TC9012 is a special off screen remote control code transmitter. It includes oscillator, divider timing generator, system code latch, data storage, key scan inpu...
Typical infrared emission application circuit diagram composed of TC9012F – Circuit Schematic
Typical infrared emission application circuit diagram composed of TC9012F
TC9012 is a special off screen remote control code transmitter. It includes oscillator, divider timing generator, system code latch, data storage, key scan inpu...
Nikon IR-Remote Control – Circuit Schematic
Nikon IR-Remote Control
IR remote control for my Nikon DSLR camera. Not that I absolutely need one, surely I don`t need it bad enough to get one for about ‚¬30 or ‚¬40 from e-bay...
Nikon IR-Remote Control – Circuit Schematic
Nikon IR-Remote Control
IR remote control for my Nikon DSLR camera. Not that I absolutely need one, surely I don`t need it bad enough to get one for about ‚¬30 or ‚¬40 from e-bay...
PIC IR Decoders – Circuit Schematic
PIC IR Decoders
All PIC IR Decoders share the same, easy to build, hardware. All parts for this hardware are easily obtainable throughout the world. Building it shouldn`t take ...
PIC IR Decoders – Circuit Schematic
PIC IR Decoders
All PIC IR Decoders share the same, easy to build, hardware. All parts for this hardware are easily obtainable throughout the world. Building it shouldn`t take ...
Archos Infrared Remote – Circuit Schematic
Archos Infrared Remote
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Archos Infrared Remote – Circuit Schematic
Archos Infrared Remote
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Laser Pointer Remote Control Circuit – Circuit Schematic
Laser Pointer Remote Control Circuit
The laser-pointer detection circuitry is able to determine when a laser light is aimed at a particular photosensor. If the laser is aimed at the top sensor, the...
Laser Pointer Remote Control Circuit – Circuit Schematic
Laser Pointer Remote Control Circuit
The laser-pointer detection circuitry is able to determine when a laser light is aimed at a particular photosensor. If the laser is aimed at the top sensor, the...
Improved Arduino TV-B-Gone – Circuit Schematic
Improved Arduino TV-B-Gone
The TV-B-Gone is a tiny infrared remote that can turn off almost any TV. A while ago, I ported the TV-B-Gone software to the Arduino; for details on the port an...
Improved Arduino TV-B-Gone – Circuit Schematic
Improved Arduino TV-B-Gone
The TV-B-Gone is a tiny infrared remote that can turn off almost any TV. A while ago, I ported the TV-B-Gone software to the Arduino; for details on the port an...
A Multi-Protocol Infrared Remote Library for the Arduino – Circuit Schematic
A Multi-Protocol Infrared Remote Library for the Arduino
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A Multi-Protocol Infrared Remote Library for the Arduino – Circuit Schematic
A Multi-Protocol Infrared Remote Library for the Arduino
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ACC FC-1 Remote Base Interface circuit – Circuit Schematic
ACC FC-1 Remote Base Interface circuit
All of ACC`s repeater and remote base products support control of synthesized remote base transceivers. One form of frequency control supported is compatible wi...
ACC FC-1 Remote Base Interface circuit – Circuit Schematic
ACC FC-1 Remote Base Interface circuit
All of ACC`s repeater and remote base products support control of synthesized remote base transceivers. One form of frequency control supported is compatible wi...
Infrared Receiver and Transmitter schematic diagrams – Circuit Schematic
Infrared Receiver and Transmitter schematic diagrams
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Infrared Receiver and Transmitter schematic diagrams – Circuit Schematic
Infrared Receiver and Transmitter schematic diagrams
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ultrasonic switch circuit – Circuit Schematic
ultrasonic switch circuit
The circuit described generates (transmits) ultrasonic sound of frequency between 40 and 50 kHz. As with any other remote control system this cirucit comprises ...