TRANSISTORIZED THYRATRON RING COUNTER


Posted on Feb 5, 2014

Each bistable circuit has two opposite-symmetry germanium transistors, two diodes, and four resistors. Additional transistor Q transfers conducting stage to next position when actuated by transfer pulse. Absence of capacitors gives high-speed operation. No bias current is required from ON stage to keep other stages cut off. -J. A. Pecar, Ring Count


TRANSISTORIZED THYRATRON RING COUNTER
Click here to download the full size of the above Circuit.

er Uses Transistors, Electronics, 34:4, p 49-51.




Leave Comment

characters left:

Related Circuits

  • New Circuits

    .

     


    Popular Circuits

    HF SSB CW AM RF Linear amplifier
    Very-low-duty-cycle-pulse-generator
    Video-gain-block
    Flip-Flop Debouncer Switch
    laptop protector schematics
    Radio Circuits
    Bistable Multivibrator (Flip-Flop)
    Mini DDS circuit
    Bruces TPU Theory and Experiments
    Capacitive proximity sensor detection circuit



    Top