Content for BC547

Clapping Switch With BC547 Transistor

“Today I am going to make a circuit of Clapping switch with BC547 Transistor.In Earlier We made clapping switch using LM555 IC. Let’s get started,”

Light Sensitive Double LED Blinker

“Today I am going to make a circuit of Light Sensitive Double LED Blinker.It means LEDs will blink alternate when no light will fall down on the LDR and LEDs will glow continuously when light will be on the …

Moisto : Soil Moisture Sensor

“This instructable aims at making a very basic and simple soil moisture sensor. It could also be used as a cheap replacements to the actual soil moisture sensor modules!!! It only uses a single transistor(NPN) which makes the project …

Nice Effect LED Chaser Circuit Using BC547

“Today I am going to make an LED chaser circuit.Its effect is amazing.This circuit I will make using BC547 Transistor. Let’s get started,”

3D printed prosthesis with CV, BCI and EMG

“An affordable 3D printed prosthesis using computer vision to track and choose grip patterns for the user. Support BCI and EMG as well. This is a transhumeral prosthesis I have built to help a congenital limb deficiency patient in my …

BC547 Double Transistor Audio Amplifier

“Today I am going to make an amplifier using Double transistor of BC547. Let’s get started,”

Music Sensor

“There is no better components than LEDs So in this project i just made a Music Sensor that dances with the SOUND !!”

3.7V Battery Low and Full Level Indicator Circuit

“Today I am going to make a circuit of 3.7V Battery low and full charge indicator. Let’s get started,”

Electromagnetic Interference Detector #phablabs

“This is a DIY electronics skill-builder with a practical applicationfinding hidden smart phones and checking your microwave oven for leakages. Detecting microwaves from unknown sources.”

Simple Arduino Timer Switch

“Let’s make a simple arduino switch. It is very useful way to run your devices for specific time. Supplies: 1. Arduino Uno 2. Dot matrix PCB 3. OLED 0.96’ Display 4. 5v Relay 5. BC547 Transistor 6. 1N4007 …