Welcome to EDAboard.com

Welcome to our site! EDAboard.com is an international Electronic 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

[Moved] optocoupler interfaced with 89c51

Status
Not open for further replies.

najuka

Newbie level 2
Joined
May 14, 2015
Messages
2
Helped
0
Reputation
0
Reaction score
0
Trophy points
1
Activity points
11
hi

my project in which i had connected optocoupler pin to microcontroller now i want to display how many time optocoupler crossing zero on lcd what should be the code plz help mi out!!!
 

milan.rajik

Banned
Joined
Apr 1, 2013
Messages
2,528
Helped
540
Reputation
1,078
Reaction score
523
Trophy points
1,393
Activity points
0
You have to count the number of pulses and display it.
 

Status
Not open for further replies.
Toggle Sidebar

Part and Inventory Search

Welcome to EDABoard.com

Sponsor

Top