clap 👏🏻switch kaise banaye
Clap switch banane ke liye CD40017 IC ka istemal karke, neeche diye gaye steps follow kar sakte hain: Step 1: Samagri Ki Taiyari - CD40017 IC - Mikrofon ya Piezoelectric Sensor - BC547 NPN Transistor - 10k ohm Resistor (2) - 100k ohm Resistor - 0.1uF Capacitor - LED - Buzzer - Breadboard - Connecting Wires Step 2: Breadboard Par Circuit Sajaye 1. Mikrofon ya piezoelectric sensor ko breadboard par connect karein. 2. Sensor ke positive terminal ko +5V power supply se jodein aur negative terminal ko ground se connect karein. 3. 100k ohm resistor ko sensor ke positive terminal aur IC ke pin 1 ke beech mein jodein. 4. Pin 1 ko ground se bhi jodein. 5. Pin 2 ko ground se connect karein. 6. Pin 7 aur pin 14 ko +5V power supply se jodein. Step 3: Transistor Ka Istemal 1. BC547 NPN transistor ko breadboard par connect karein. 2. Transistor ke base (pin 1) ko IC ke pin 3 se jodein. 3. Transistor ke collector (pin 2) ko +5V power supply se jodein. 4. Transistor ke emitter (pin 3) ko 10k ohm resis...