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There are several ways to accomplish this. The first and most obvious choice would be to change out the current IRED for one with a higher lumen output, with a narrower beam divergence. If that's not practical, possibly a focusing lens system and even using a tube with lenses in it to create a different `depth of field` system.
The next step is to amplify the receiving signal, thereby creating a more sensitive receiver. That involves some additional electronics. You can also look for a more sensitive IR receiver diode, or a transistor amplified diode receiver pack.
Without knowing the distances you're trying to cover, I can't offer much more in the way of advice.
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∙ 16y ago
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Which component can replace the infrared LED in any electronics circuit?
If a circuit requires an IR LED, it requires an IR LED, there is no replacement. If a circuit does not require an IR LED, there is no need to look for a replacement.
How do you use ir led?
IR LED will be having connecting leads same as ordinary LED. When ever we use IR LED, which works like a transmitter we have to connect a photo diode as a receiver (very near to IR LED). So as we know IR LED keeps on emitting IR radiations photo diode will keeps on receiving, it in a reflecting surface. In case if the surface not reflect IR radiation(Black surface obsorbs IR). the input to the photo diode becomes nil, and photo diode wont work and hence the circuit. inform.mayaprasad@gmail.com
Ccd camera used to focuse the ir led?
why we use LED in a hidden CCD camera?
Why you can see the ir led through camera?
Most digital camera sensors are sensitive to a small range of IR, as well as visible light.
What happens when water absorbs an IR photon?
The temperature of water increase.
What does ir al centro commercial mean in spanish?
ir al centro means "Go to the center" I have not seen the commercial but that would be the translation.
What is the maximum distance reached using IR transmission?
Between 2 standard IR devices it is 1 meter. Between 2 low power IR devices it is 0.3 meter Between a standard and a low power IR device it is 0.2 meter
What is the driving distance from Miami FL to Williamsburg VA?
Ir is 985.95 miles according to MapQuest.
How many different types of distance sensor are there?
two types one is ultrasonic and other is ir sensors
Can you increase amps without having an increase in volts?
In general, increased resistance will lower current draw. See ohm's law (V = IR)
Circuit diagram of IR TV remote control using 8051 microcontroller also explain its working?
the 8051 is a micro controller the buttons tell the 8051 to do something there is an ir led on an output bit of the 8051 that shines on the tv ir detector it pulses a code the tv knows or window fan, ac , vcr, dvd the other output bits are used to scan multiple buttons like the difference between a rotary and touch tone Phone ive seen them with tms1000 and z8 thermostats may have 68hc11 it has 8 channel a/d right on it circuit diagram is very trivial its all in how you pulse the led
What is the distance between Poughkeepsie New York and Springfield Illinois?
Ir is 966 miles according to Google Maps.
