Circuits DIY – Page 146

Introduction Are you bored with making typical projects that give you a lot of stress and tension? Let us help you by providing this tutoria…

Today, in this tutorial, we will show you how to make an audio voice-over circuit. Generally, we hear music and sounds from the same speaker…

Introduction A microphone and speaker are necessary devices used at public speaking engagements and theatrical plays since they are an essen…

2N5400 PNP Small Signal Transistor is designed as a general-purpose amplifier and switch for applications requiring high voltages. Buy Now 2…

2SA564 PNP Audio Frequency Transistor is designed for General amplifier application. Its Hybrid parameter forward current gain is High. Buy…

BC309 PNP General Purpose Transistor is designed for Switching and Amplifier Applications. BC309 is Complementary With NPN type BC237 Buy No…

2SC1923 NPN High-Frequency Amplifier is designed for high-frequency amplifiers and FM, RF, MIX, IF amplifier applications Buy Now 2SC1923 Pi…

A Clapping switch is a fascinating DIY project circuit that turns ON/OFF the LED lights with a specific pitch’s solid clap sound. However, t…

The 2SC2240 NPN Small Signal Transistor is a transistor for low frequency and low noise applications. This device is designed to lower the n…

In this tutorial, on Wheatstone bridge’s principle, we construct a light detector circuit. We believe that "Eyes feel what the mind sees." J…

What is a Piezoelectric Knock Switch? A knock switch is a simple electronic sensor that is used to operate AC/DC appliances with the applica…

BC640 PNP Audio GP Transistor Audio and video amplifiers. PNP medium power transistor in a TO-92; SOT54 plastic package. NPN complement: BC6…

BC327 PNP General Purpose Transistor is designed for Switching and Amplifier Applications. BC327 Complement to BC337 Buy Now BC327 Pinout BC…

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