Shift register

Posted on May 12, 2012

The shift pulse amplitude is less than 15 volts. If a stage is off, the shift pulse will not be coupled to the next stage. If it is on, the diode will conduct triggering the next stage. Just prior to the shift pulse the anode supply is interrupted to turn off all stages.

Shift register
Click here to download the full size of the above Circuit.

The stored capacitor charge determines which stages will be re triggered.

Leave Comment

characters left:

New Circuits



Popular Circuits

HF SSB CW AM RF Linear amplifier
Vlf converter
magnetic switch circuit
active filters
Digital Controlled Precision Amplifier Circuit PCB
MICRF112 MICRF112: QwikRadio ?® UHF ASK/FSK Transmitter
; Distribution Amplifier
Display Text on an HD44780 LCD with an Arduino
Touch the socket circuit diagram