This discussion is closed.
Badges: 0
Report Thread starter 16 years ago
hi all, i am in my second year of my GCSE course and i have been given a topic of a timer. i dont even know where to begin in designing a timer that will act at a stopwatch that can time up to an hour with a LCD and a reset button. HELP!! i was wondering if any1 could send me a sutable circuit diagram? thnkz tom
Badges: 0
Report 16 years ago
(Original post by tom121)
HELP!! i was wondering if any1 could send me a sutable circuit diagram?
This sounds pretty complicated! Try looking in some text books - I'm sure they'll be of some help. Ask teachers as well. And your mates - this is why it's handy to do similar projects!

When I needed help with circuit diagrams, I discovered the wonders of Crocodile Clips, a masterful piece of circuit construction software! I think it's called Crocodile Technology nowadays. You might have it on your school network. If not, just download a copy (trial copy of course) from the web site. It comes with a load of sample circuits suitable for secondary school, and you can modify them, if you want.

Here's a link to the Crocodile Clips download page

new posts
to top
My Feed

See more of what you like on
The Student Room

You can personalise what you see on TSR. Tell us a little about yourself to get started.


Do you get study leave?

Yes- I like it (243)
Yes- I don't like it (18)
No- I want it (106)
No- I don't want it (26)

Watched Threads

View All