Cat toys electronic circuit

Posted on Nov 10, 2015

Circuit works: When you clapping sound through the piezoelectric ceramic HTD people seized converted into an electrical

Cat toys electronic circuit
Click here to download the full size of the above Circuit.

signal fed to the transistor VT1 after amplification, through the coupling capacitor C1 to the base of the electrical path 555 2 feet, 3 feet high output power of 555 level. In this case the VT2, VT3, T, B, called oscillator consisting of cats began to give power to make T, speaker B issued meow sound.

Leave Comment

characters left:

New Circuits



Popular Circuits

Simple Circuit 12V to 120V DC DC Converter
60 Watt MosFet Audio Amplifier
Audio Amplifiers 8
ZMDIZSSC1856 double-channel intellectual battery manages the solution
Switching Delay Used by 555 Timer IC
14-20dB gain simple active antenna circuit diagram
Help me Understand this Circuit Schematic
4-Channel Thermocouple Input Arduino(TM) compatible Shields and Boards
BBE monolithic integrated circuit M2150A
Multiplication circuit in broadband video band used