Rangkaian Power Amplifier BTL

Power Amplifier BTL Audio amplifiers operate either in a BTL (bridged) or single-ended ("normal") configuration. In the single-en...

Rangkaian Pre-Amp Mic 2 Transistor.

Here is a Pre-amp microphone dynamic using two transistors. The circuit factor of this around 150 and can handle signals from 50Hz to 100Kh...

Rangkaian Treble boost

This is Treble Boost circuit. IC LM741 that excellent like to use general the price economizes , and use electronics other equipment assemb...

Rangkaian Sound Effects Generator

This is a sound effects generator circuit used IC HT2884. There are 8 different sound effect can be produced that are 2 lazer guns, 1 dual t...

Rangkaian Car Regulator Converter

This is car regulator 12 VDC to 9 VDC converters side for audio, playstation,DVD,etc... The regulator designed for 12DC to 9DC converters...

Rangkaian Sirine Sederhana 2 Transistor

This is a simple Siren circuit used 2 transistor . The siren circuit produced imitates the rise and fall of an American police siren. When ...

Rangkaian Mini FM Radio Transmitter

This is an mini fm Radio transmitter circuit. The supply voltage is between 1.1 – 3 Volts with power consumption is 1.8 mA at 1.5 Volts. T...