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Digital Logic Sim

​A minimalistic digital logic simulator · By Sebastian Lague

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84
Topics

Recent updates

Version 2.1.0
5
Note: I've set the version to 2.1.0 because this update contains bug fixes relating to the core simulation. It's therefore possible for the behaviour of some ch...
3 files
Version 2.0.4
5
9
Change Log: Improved wire editing controls (insert/delete wire points, and show grid while snapping) Fixed bug where collection name input field couldn't be bla...
3 files
Version 2.0.3
7
Change Log: Fixed Star/Unstar buttons not working in search menu Fixed bug where invalid (recursive) chip configurations could be constructed via the chip libra...
3 files
Version 2.0.2
3
Change Log Fixed upside down rendering on some devices (v2.0.1 only partially fixed the issue) Added mac build...
3 files
Topic
Last post
Hey, really loving this so far! It's simple and intuitive but has an insane amount of room for creating things. It's sur...
started by llyggr1 2 days ago
1 reply
68 views
I'm super glad to have a grid snap ability now. I just wish we could toggle snapping to grid so I didn't have to hold CT...
started by LvlHedd 2 days ago
2 replies
94 views
I was struggling to make a simple 2-bit counter, I found a very useful implementation using JKFFs but here it didn't wor...
started by chandlerkc 2 days ago
6 replies
175 views
I can't find and, or and all the other essential gates... I only have nand... I'm on the 2.0.3
started by Bolimart 3 days ago
10 replies
433 views
I know it's really bad, but in my defence I'm not an artist.
started by ProgrammerGirl 2 days ago
1 reply
143 views
Hello, I am on windows 10. Launching the sim just gives a blank gray screen as shown below:
started by bitmaker64 3 days ago
6 replies
141 views
Support for CTRL Z/Y for Undo/Redo, with possible UI elements. Click and drag for collection/starred items! (I had clock...
started by Darcin 2 days ago
1 reply
78 views
Upon creating a new project, I can't seem to find an AND nor a NOT gate, only NAND is created by default. (Windows)
started by HungryMuttis 2 days ago
2 replies
92 views
I've seen at least 5 topics about it, so i want to say - it's intended to start with only NAND, cuz it's the most basic...
started by Misha279_UA 2 days ago
3 replies
302 views
I want to know where the saves are located on linux so i can export them to a friends computer
started by Snaper56 2 days ago
2 replies
61 views
I've built a RAM chip containing 256 Positions (8-bit address) each containing one byte of data and while rendering this...
started by ASDominion 2 days ago
2 replies
103 views
Hi, I’m wondering how I should update to a new version without losing my saved projects? I’m not exactly sure which...
started by Mae Moon 2 days ago
1 reply
45 views
Ready? Go! Bonus: if you've changed it, make a video explaining how and why you made the changes you did.
started by ThatRobHuman 2 days ago
1 reply
106 views
In v0 and v1, one could make a pulse former using a trick with a few NOT gates, an XOR, and an SR-Latch. I think this wa...
started by ThatRobHuman 2 days ago
2 replies
77 views
Just add the following line to the Update function (around line 280) in the Project.cs file in Assets\Scripts\Game\Proje...
started by HMT 2 days ago
1 reply
76 views
Can you somehow make display appear in built chips? Or is it still under developing.
started by KoalasTheBest 2 days ago
1 reply
93 views
I saw Sebastian in his latest video when he was placing the components (e.g. at 2:45 where he was making the grid of d-l...
started by MarsDarklighter 3 days ago
1 reply
80 views
Hello, uh yeah, pretty much talk about the game and stuff in here, i wont be giving to much description for this topic...
started by Markus Games 3 days ago
1 reply
69 views
how do i add circuit to a libraly. i dont know. can anyone tell me?
started by honzikcernyjan 3 days ago
1 reply
68 views
it is just a blank screen pls fix this
started by techbro278 3 days ago
2 replies
82 views