How to Make a Clap Switch at Home | Clap Switch Circuit
Welcome back to our channel, we'll show you step-by-step How to Make a Clap Switch at Home. A clap switch is a nifty electronic gadget that turns on or off devices using sound detection, usually the sound of clapping. It's not only a fantastic way to impress your friends, but it's also a practical project to learn about basic electronic components and circuitry.
Today I am going to make a circuit of clapping switch. when we will clap then LED will glow. This circuit is amazing. To make this circuit I will use LM555 IC and C945 transistor.
Connect all components according to the circuit diagram.
Firstly we have to connect pins of LM555 IC using jumper wire.
connect pin-4 and pin-8 of LM555 IC as picture.
Next connect +ve pin of 10uf capacitor to pin-6 & pin-7 of the IC and
Connect -ve pin of 10uf capacitor to pin-1 of the IC as shown in the picture.
Connect 100K resistor between pin-8 of IC and +ve pin of capacitor.
Next solder emmiter pin of transistor to pin-1 of LM555 IC and
Collector pin of transistor to pin-2 of LM555 IC as you can see in the picture.
Solder 1K resistor between pin-2 and pin-4 of the IC as shown in the picture.
Now connect 56K ohm resistor between base pin of transistor and pin-4 of LM555 IC as solder in the picture.
Solder +ve wire of LED to pin-3 of LM555 IC and
solder -ve pin of LED to pin-1 of the IC.
Next connect +ve wire of battery clipper to pin-4 of the IC and
-ve wire to pin-1 of the IC as solder in the picture.
Now we have to connect wires of microphone.
Solder +ve wire of microphone to base pin of transistor and
-ve wire of microphone to pin-1 of the IC.
Connect the battery to the battery clipper and clap towards the microphone then we will observe that when we are clapping then the LED is glowing.
This type we can make clapping circuit using LM555 IC and C945 transistor.
How to Make a Clap Switch at Home | Clap Switch Circuit
Welcome back to our channel, we'll show you step-by-step How to Make a Clap Switch at Home. A clap switch is a nifty electronic gadget that turns on or off devices using sound detection, usually the sound of clapping. It's not only a fantastic way to impress your friends, but it's also a practical project to learn about basic electronic components and circuitry.
Today I am going to make a circuit of clapping switch. when we will clap then LED will glow. This circuit is amazing. To make this circuit I will use LM555 IC and C945 transistor.
Connect all components according to the circuit diagram.
Firstly we have to connect pins of LM555 IC using jumper wire.
connect pin-4 and pin-8 of LM555 IC as picture.
Next connect +ve pin of 10uf capacitor to pin-6 & pin-7 of the IC and
Connect -ve pin of 10uf capacitor to pin-1 of the IC as shown in the picture.
Connect 100K resistor between pin-8 of IC and +ve pin of capacitor.
Next solder emmiter pin of transistor to pin-1 of LM555 IC and
Collector pin of transistor to pin-2 of LM555 IC as you can see in the picture.
Solder 1K resistor between pin-2 and pin-4 of the IC as shown in the picture.
Now connect 56K ohm resistor between base pin of transistor and pin-4 of LM555 IC as solder in the picture.
Solder +ve wire of LED to pin-3 of LM555 IC and
solder -ve pin of LED to pin-1 of the IC.
Next connect +ve wire of battery clipper to pin-4 of the IC and
-ve wire to pin-1 of the IC as solder in the picture.
Now we have to connect wires of microphone.
Solder +ve wire of microphone to base pin of transistor and
-ve wire of microphone to pin-1 of the IC.
Connect the battery to the battery clipper and clap towards the microphone then we will observe that when we are clapping then the LED is glowing.
This type we can make clapping circuit using LM555 IC and C945 transistor.
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