LED flashing with 3909 IC circuit


Posted on Sep 9, 2012

This project uses a 3909 IC and a few other parts; power is 1.5 volts DC.


LED flashing with 3909 IC circuit
Click here to download the full size of the above Circuit.




Leave Comment

characters left:

New Circuits

.

 


Popular Circuits

PC 12V ADAPTER
RS-232 to 100 MHz RF adapter
Stereo headphone amplifier
Ni-cad charger with current and voltage limiting
High-Power Car Audio Amplifier
0-50V 2A Bench power supply circuit and explanation
active medium wave antenna
Solar Panel AC Mains Relay Changeover Circuit
Barebones Arduino
DIY Li ion battery charger w adjustable shut off current
car battery charger circuit
Single transistor audio mixer
WS2512 4 X 4 Power Amplifier Module
Self-powered Sine to Square wave Converters
TV To Scope Converter
UNDERVOLTAGE DISCONNECT SWITCH
Induction Cooker



Top