Continue to Site

Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.

Register Log in

Help me to analyze this control circuit

Status
Not open for further replies.
FvM said:
You have added a missing connection, but the overall circuit still makes no sense to me.
Click to expand...

Thnks Fvm..

Nw my project is completed upto 75%. i wana to modify my circuit,

can i replace CD4011 NAND GATE IC by 7408 AND gate ic??

In this circuit 4 nand gate ic is used.
1 signal(pulse ) from lm339 comparator is nanded with 33khz.
again nanded.to get AND logic

Its look complex...

If i use 7408 AND gate ic ,

nly 2 IC Needed.looks simple.

Regards

mobin
 

Attachments

  • abc.jpg
    abc.jpg
    161.1 KB · Views: 75

Status
Not open for further replies.

Similar threads

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Back
Top