How Astable Multivibrator or Logic Gate Oscillator Circuit Works
Learn how astable multivibrator using logic gates works in simple diagram. With example 5 oscillator circuits, NAND, NOR, Inverter, Not gates etcs Read more
Oscillator circuits & RF
CD4047 Astable multivibrator circuit
Learn how use CD4047 CMOS datasheet as astable multivibrator circuits. Test example circuits, Basic square wave generator, and blinking two LED circuits. Read more
NE567 Datasheet Tone decoder/phase-locked loop and example circuits
Imagine we want to detect the frequency. But we will use what methods or equipment is appropriate. Choose NE567 is Better. Why? The NE/SE567 tone and frequency decoder is a highly stablephase-locked loop with synchronous AM lock detection and poweroutput circuit. NE567 is good at driving a load whenever the input frequency within its detection … Read more
Transistor Crystal Oscillator circuit ideas
If you are looking for a constant frequency generator that easy and inexpensive. Here are the transistor crystal oscillator circuit ideas. They may help you works finish. There are 4 circuits as follows. Carrier wave generator circuit 25 years ago, I used this oscillator circuit to AM radio station. I use it like a radio … Read more
Simple Electronic Pulse Massager circuit
This is simple handheld electronic pulse massager circuit. Which helps relax the muscles by electric pulse waves. Ideal for those muscles all the time. […] Read more