How to build a Chess clock ?

Status
Not open for further replies.
S

swjiten

Newbie level 1
Joined
Jun 5, 2010
Messages
1
Helped
0
Reputation
0
Reaction score
0
Trophy points
1,281
Location
Lima
Activity points
1,287
I'd like to build a chess clock, I mean those timers that count down a programmed time and everytime one player clicks on a button his time stops and the opponent's time starts counting down... any help please ?
 

It can be done in 101 ways ..
Here is an example based on 1s-555-timer, counters and BCD-7-segment ICs:
**broken link removed**
so the solution is purely in hardware, it requires no programming skills ..

IanP

 

Status
Not open for further replies.

Similar threads

Menu
Log in
Register
Cookies are required to use this site. You must accept them to continue using the site. Learn more…