Search found 10 matches

by fjames
Tue Feb 05, 2019 2:53 pm
Forum: Discuss LogicCircuit program
Topic: Live Probe
Replies: 2
Views: 3802

Re: Live Probe

With as much clicking and poking around in the circuits I've made, you'd think I would have picked up on this one. :lol:

Thanks
by fjames
Tue Feb 05, 2019 2:49 pm
Forum: Discuss LogicCircuit program
Topic: Default Toggle Button to High
Replies: 3
Views: 9047

Re: Default Toggle Button to High

Unfortunately this technique doesn't allow the indicator on the toggle to reflect the current output. When output is high the indicator is off. I can certainly understand wanting to keep things simple. I wasn't thinking a new circuit, I was think just adding a default setting to the existing circuit...
by fjames
Mon Feb 04, 2019 9:26 pm
Forum: Discuss LogicCircuit program
Topic: Tri-State Buffer Difference
Replies: 1
Views: 3141

Tri-State Buffer Difference

Other than one enable pin pointed up and the other enable pin pointed down what is the functional difference between the 2 Tri-State buffers?
by fjames
Mon Feb 04, 2019 9:04 pm
Forum: Discuss LogicCircuit program
Topic: Default Toggle Button to High
Replies: 3
Views: 9047

Default Toggle Button to High

Having a option to default a toggle button to high useful.
by fjames
Mon Feb 04, 2019 9:02 pm
Forum: Discuss LogicCircuit program
Topic: Live Probe
Replies: 2
Views: 3802

Live Probe

A live probe, similar to a meter probe, that can be moved around while the circuit is running would be a cool feature. Just needs to indicate high or low conditions. It would speed troubleshooting up a lot.
by fjames
Mon Feb 04, 2019 8:43 pm
Forum: Circuit Talk
Topic: Clock With Initialization Example
Replies: 0
Views: 31694

Clock With Initialization Example

Clock with Halt, Manually/Pulse and Run modes. Has initialization circuit that defaults the clock to run mode.
by fjames
Sun Feb 03, 2019 11:09 am
Forum: Circuit Talk
Topic: New circuit problem
Replies: 8
Views: 7598

Re: New circuit problem

The following is wordy and I hate it, but I don't know of another way to explain it. Also I may not completely understand the problem and this explanation will be totally wrong. If that's the case then I or the moderator can just delete it. Here it goes: If I'm understanding the issue you're trying ...
by fjames
Thu Jan 31, 2019 2:51 pm
Forum: Circuit Talk
Topic: 3 Digit Decimal Display Example
Replies: 2
Views: 5699

Re: 3 Digit Decimal Display Example

Thanks for the comment. I actually saw that circuit. I found other similar circuits as well. The issue I ran into was it was too fast. I needed more delay in the circuit for it to work. I tried numerous configurations and gate combinations before I found one that worked. I call this this version the...
by fjames
Wed Jan 30, 2019 9:34 pm
Forum: Circuit Talk
Topic: 3 Digit Decimal Display Example
Replies: 2
Views: 5699

3 Digit Decimal Display Example

This is a 3 digit decimal display I designed for a project I'm working on. It uses ROMs for the 7 Seg decoders. It uses an 8 bit counter to increment the display. The counter itself isn't anything special, but it does have an initialization circuit that took some time figure out. I attached the circ...
by fjames
Fri Jan 25, 2019 8:40 am
Forum: Discuss LogicCircuit program
Topic: Wire Connection Issue
Replies: 1
Views: 2731

Wire Connection Issue

When connecting a wire to another wire anywhere along it's length a connection it not made. It doesn't show a dot connector indicating a connection. The only way I have found to make the connection is to delete the wire and make the connections on each side independently. Am I missing something? On ...