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Binary Amplitude Shift Keying (BASK) or On Off Keying (OOK) Practical Circuit using CD 4016 – Circuit Schematic
Binary Amplitude Shift Keying (BASK) or On Off Keying (OOK) Practical Circuit using CD 4016
Binary Amplitude Shift Keying (BASK) or On Off Keying (OOK) is one of the digital modulation techniques in which the amplitude of carrier is switched according ...
IrDA Interface – Circuit Schematic
IrDA Interface
Many modern motherboards are equipped with an infrared data interface compliant with the IrDA standard, but this interface not very often used. However, it is n...
intercom – Circuit Schematic
intercom
In this card there is a constant current source is used to activate the phone. The LM339 is used to detect out of hand and the hand of the condition. There are ...
IrDA Interface – Circuit Schematic
IrDA Interface
Many modern motherboards are equipped with an infrared data interface compliant with the IrDA standard, but this interface not very often used. However, it is n...
digital isolation up to 100 – Circuit Schematic
digital isolation up to 100
When it is necessary to send a digital signal between two electrically isolated circuits you would normally choose an optoisolator or some form of transformer c...
intercom circuit – Circuit Schematic
intercom circuit
A very good quality and simple intercom circuit using only three transistors. By pressing the switch S2 the circuit will generate ring signals. For making two w...
high quality intercom – Circuit Schematic
high quality intercom
A very high quality intercom, which may also be used for room monitoring.....
sound via laser light – Circuit Schematic
sound via laser light
The transmission distance can be increased greatly by replacing the transmitter`s red LED with a cheap red laser diode purchased from a $2 Dollar Shop . The c...
sound via light – Circuit Schematic
sound via light
These relatively simple circuits can be used to transmit information across a small distance. The "information" I normally use is music from a radio, iPod or CD...
how to use rf module with arduino – Circuit Schematic
how to use rf module with arduino
This wireless transmitter and receiver pair operate at 315Mhz. They can easily fit into a breadboard and work well with microcontrollers to create a very simple...
simple intercom circuit for home communication – Circuit Schematic
simple intercom circuit for home communication
Did you know you can build your own home intercom? Read our instructions and find a circuit of a versatile home intercom system. The unit is able to communicate...
Data transmitter circuit using the TM1V IC – Circuit Schematic
Data transmitter circuit using the TM1V IC
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infrared circuit diagram – Circuit Schematic
infrared circuit diagram
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spi circuit – Circuit Schematic
spi circuit
SPI Integrated Circuit Bus , IC Buses, an IC, Chip-to-Chip Bus Serial Peripheral Interface, Integrated Circuit Bus types, and IC Bus Electrical Interface Descri...
ic transmitter – Circuit Schematic
ic transmitter
Transmitter IC Manufacturers Suppliers -> Fm transmitter ic Manufacturers with bluetooth; FM transmitter . FM Transmitter with IC ,4 channels, . -> TNA029 IR AU...
NTSC RGB Cable Schematic – Circuit Schematic
NTSC RGB Cable Schematic
The diagram (schematic) is the same like the SNES NTSC RGB cable from here (only put capacitors to the RGB "line") or is different Yes the diagram is correct, b...
video encoder  adv7391 – Circuit Schematic
video encoder adv7391
The ADV7390/ADV7391/ADV7392/ADV7393 are a family of high speed, digital-to-analog video encoders on single monolithic chips. Three 2.7 V/3.3 V 10-bit video DACs...
transceiver module – Circuit Schematic
transceiver module
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diy intercom circuit – Circuit Schematic
diy intercom circuit
DIY Intercom Circuit Intercom Cable Full-duplex Intercom circuit schematic , cable on the way to the intercom circuit.....
mpeg 4 modules video – Circuit Schematic
mpeg 4 modules video
MPEG-4 modules realizing real time compression & expansion plus network transmission of video data. The portfolio also includes small camera boards with image c...