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IR remote control - I have received a number of emails
requesting schematics for infa-red remotes. So here is one. This
remote transmits a tone using an infa-red LED. This tone is decoded
by the receiver. Since the receiver only switches when it "hears" the
tone, there are no accidental activations. [Aaron Cake's design] |
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IR Remote Control Extender - This circuit is used to relay
signals from an Infra Red remote control in one room to an IR controlled
appliance in another room [Andy Collison's design] |
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IR Remote Control Extender Circuit Mark 2 - (electronic circuit
added 7/03) |
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IR Remote Control Extender Circuit Mark 3 - (electronic circuit
added 7/03) |
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IR Remote Control Jammer - Don't like your little brother's TV
channel selection? Hate the volume your wife sets the stereo at? Want to
just annoy someone?This circuit does all that and more by jamming most IR
remote signals. The circuit releases a flood of pulsing IR light that
confuses..... [Aaron Cake's design] |
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IR Remote Control Tester - Gadget Freak Case 147: Couch potatoes
should be particularly interested in Bill Bowden's remote control IR receiver, which
allows users to control the power of virtually any electrical appliance (including
those not equipped for remote) using their standard remote control. It's based on an
IR receiver circuit,... |
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IR Remote Control Tester - A simple IR receiver to facilitate in testing of
Infra Red Remote Control handsets…. [Circuit design by Andy Collison] |
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IR Remote Extender - This circuit can be used to operate a VCR or CD player
from another room. It's really an infrared signal repeater. The signal from the remote
is received and then retransmitted over wires to an infrared LED. The beam from the
LED is then picked up by the receiving window on the VCR or CD player.....
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IR Remote Volume Controller - …. |
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IR Remote-Control Checker - Suitable for any Infra-red emitting device.
3V battery supply .... |
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IR slotted switch sensor - There is a type of detector known as a "slotted
switch" that consists of a phototransistor/LED pair mounted on a solid frame with a
small air gap between the two elements. A typical circuit might be… [Paul Hitchcock] |
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IR 'Slotted Switch' Sensor - ASCII format (added 4/02) |
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IR transceiver 1.0 - …. |
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IR Transmitter Circuit - (electronic circuit added 4/05) |
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IR Type Data Link - Schematic only, no description included |
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IR Volume Control - English version link (electronic design idea added
09/08) |
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Irda Adapter - This is a simple Irda adapter that can be used to connect
pda's , mobile phones and laptops etc to a desktop PC |
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Irda Serial Receiver - This is a simple serial port Irda receiver.
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IR-Related ASCII Schematics V1.00 - ASCII format (circuit / schematic design
added 6/06) |
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