Learn how use CD4047 CMOS datasheet as astable multivibrator circuits. Test example circuits, Basic square wave generator, and blinking two LED circuits.
This is the Mini function generator circuit using ICL8038 IC-number. (Precision Waveform Generator/ Voltage Controlled Oscillator) It will generate output 3 the waveform, include [...]
This is sine wave bridge oscillator circuit more:
SEE! Simple Sine wave oscillator low frequency. Without thermistor and Incandescent lamp so very linear in transistor and zener diode circuit.