Looking for suggestions on how to make a simple logic probe for simple digital electronics.

Something a bit different than what has been done already.

Post your schematic ..........

 

Something a bit different than what has been done already.

Post your schematic ..........

If you want something different, then why look at what's already been done?


Bertus posted a very interesting logic probe awhile back that used a 7-segment display rotated horizontally to show whether the signal was high, low, pulse, mainly high, mainly low. Can't remember where it was posted. Completed Projects Forum, perhaps?

[eta]
Yep, here:
http://forum.allaboutcircuits.com/showthread.php?t=22076

 

If you want something different, then why look at what's already been done?

Perhaps we can collaborate on something and merge our skills to produce something original.

 

Has anyone got any simples ideas to get the ball rolling?

 

Hello,

All information is inside the thread SgtWookie pointed you.

It is compatable with TTL levels.

Bertus

 

So, ideally we'd want:

• CMOS compatibility
• 0 & 1 shown for levels
• P shown for pulse

Any other requirement?

 

So, ideally we'd want:

Who is "we"?