LogicEmu
Learning and science
logic circuit simulator
SHOW HN2018
210points
20comments
#164of 2,155 in 2018
Top 8%of 2018 by points
How HN took it
MixedNo clear lean
5 positive, 2 neutral or asking, 2 mixed, 1 critical, out of 10 comments about the project. Thread score +0.30.
Performance: 2 for, 1 againstDocs: 2 for, 0 againstIdea: 1 for, 0 against
The thread, comment by comment
Each row is a top-level comment and its replies, in HN's order. Select a cell to open that comment on HN.
positive neutral or mixed critical about another commenter or something else the maker
What HN said
What people liked
Good for learning and explaining logic to kids
From 2 comments
This is way cool! I've recently been trying to explain this stuff to my 14 year old and now I don't have to! This would be a great learning resource for kids studying STEM. Many…
awillshire on HNDefinitely could have used this back in school ;) Nice companion is AllAboutCircuits online textbooks: https://www.allaboutcircuits.com/textbook/digital/ Archive has the original…
indescions_2018 on HN
Well-written tutorials
From 2 comments
I just spent the past few hours going through the tutorials. Amazing work!
leetbulb on HNI agree! Well written and informative. Props to the author!
dandr01d on HN
Very cool and useful for sketching projects
From 1 comment
This is insanely cool. Props to the author. I can see myself using this for sketching some personal projects up. Unsure if the simulation is decoupled from the display, but it…
mmastrac on HN
Objections
Slow rendering in some browsers due to many DOM canvas elements
From 3 comments
This is insanely cool. Props to the author. I can see myself using this for sketching some personal projects up. Unsure if the simulation is decoupled from the display, but it…
mmastrac on HNI was having the same problem using Chrome. It seems there are just simply too many elements generated for some of the examples. It would probably be possible to draw an…
52-6F-62 on HNThe problem here is not a lack of framework, but the overkill usage of elements. I think even a game-like approach of using a single canvas and re-rendering the whole screen when…
kroltan on HN
Requests
Faster rendering
From 2 comments
This is insanely cool. Props to the author. I can see myself using this for sketching some personal projects up. Unsure if the simulation is decoupled from the display, but it…
mmastrac on HNThe problem here is not a lack of framework, but the overkill usage of elements. I think even a game-like approach of using a single canvas and re-rendering the whole screen when…
kroltan on HN
Offline version
From 1 comment
No, but there's one in Java, called "LogiSim" [1], and works offline. [1]: http://www.cburch.com/logisim
kroltan on HN
Questions
Why not use a framework or a single canvas approach
From 1 comment
Any reason for not using canvas or some kind of framework like Vue/preact/etc?
abritinthebay on HN
Alternatives named
LogiSim
From 1 comment
No, but there's one in Java, called "LogiSim" [1], and works offline. [1]: http://www.cburch.com/logisim
kroltan on HN
CircuitVerse
From 1 comment
Or circuitVerse
satu0king on HN
AllAboutCircuits digital textbook
From 1 comment
Definitely could have used this back in school ;) Nice companion is AllAboutCircuits online textbooks: https://www.allaboutcircuits.com/textbook/digital/ Archive has the original…
indescions_2018 on HN