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- CRUMB Circuit Simulator
Can it run DOOM?
Just another quick update everyone! So excited for this one. I always had a vision for the original CRUMB to run DOOM, but the Arduino I simulated was not the right component, nor was there enough simulation power/optim…
Announcement3 changesGameplayUI/audio - CRUMB Circuit Simulator
Let's get Physical 😉
Time for another CRUMB 2.0 update boys and girls!! This time a much requested feature from the last few years, mechanical/physical components! Even better, you can back feed values into the simulator to accurately simul…
Announcement - CRUMB Circuit Simulator
Dev Diary - Prototyping
Not just eye candy... An entirely new and revamped wiring system will make it easier to prototype and iterate quickly layouts and connections. Prototyping jumpers offers a fast way to create connections and adjust them…
Announcement1 changeGameplay - CRUMB Circuit Simulator
Dev Diary - SPI and I2C
Good early morning everyone! (GMT+1 😂) As always, smashing through development at all hours and have got a little something to show! The Arduino implementation in the current version of CRUMB is not up to standard. It…
Announcement - CRUMB Circuit Simulator
Dev Diary - CRUMB becomes Advanced
Steam post image Just a quick little preview screenshot from the development build 🤩 I will post a major update soon regarding release for 2.0. But honestly, just look at that.... A proper Scope, showing trigger edges.…
Announcement1 changeGameplay - CRUMB Circuit Simulator
Dev Diary - Programmable shaders
Program shaders from within CRUMB Some people may look at this update and ask the question "why do we need this?"... And the answer is very simple. One of the core concepts and non-negotiable features that CRUMB 2.0 nee…
Patch notes1 changeCompatibility - CRUMB Circuit Simulator
v2.0 Dev Diary: The Integrated Development Environment
EDIT: I have re-written this post due to some interesting comments that it looked like it was written by AI. Strange time we live in, but hopefully this reads like a normal person now 😒 Good morning/afternoon/evening e…
Patch notes13 changesGameplayPerformance - CRUMB Circuit Simulator
2.0 Progress Report
Good morning/afternoon/evening to everyone! First of all, welcome to all the new users of CRUMB! And a big heartfelt thank you to everyone who has been with CRUMB since the beginning and patiently waiting for the next g…
Announcement2 changesGameplayCompatibility - CRUMB Circuit Simulator
Goodbye Unity, hello Godot!
After the bold decision to leave Unity and switch to Godot for development, the next major iteration of CRUMB will benefit from fully native customisable docking windows and layouts. With the added benefit of built-in c…
Announcement1 changeGameplay - CRUMB Circuit Simulator
Bridge Rectifier
Hello everyone, Contrary to some of the recent reviews saying the project is dead, it is not... I just happen to be working on this in my absolute spare time between work, family and living! I have had a few comments, d…
Announcement - CRUMB Circuit Simulator
Hotfix 1.3.5
Fixed memory leak from the C++ MatrixMath.dll when running large complex circuits. As users are starting to build larger, the solving logic runs through a few more steps to converge and one of the steps had an overlooke…
Announcement1 changeFixPerformance - CRUMB Circuit Simulator
Hotfix 1.3.4
Slight change to the convergence code of the Diode Element as there were some unique circuit configurations unable to solve, causing a memory leak as the Math Engine tries to compensate
Announcement1 changePerformance - CRUMB Circuit Simulator
Hotfix 1.3.3
More fixes! 74HC245 fixed issue with the DIR pin not functioning correctly and causing a crash due to matrix error Corrected pin labels for 74HC245 and 74HC273 Fix issue with a single remaining pin label after a compone…
Announcement3 changesFixPerformance - CRUMB Circuit Simulator
Hotfix 1.3.2
I have removed support for AVX2 for the time being as it would appear that some users do not have support from their CPUs. The performance loss is negligible, if any, and should stop crashing for affected users! As alwa…
Announcement2 changesGameplayPerformance - CRUMB Circuit Simulator
Hotfix 1.3.1
In the last 24 hours since 1.3 was released, a couple of errors have been noted. I have worked hard with several users to isolate the problems. I honestly cannot thank them enough for their patience. I have updated a fe…
Announcement1 changePerformance - CRUMB Circuit Simulator
v1.3 is now available
Better late than never... Simulation speed was always the limiting factor for the future of CRUMB. No matter how much work I put into other areas, I was always hit with the same issue and I was not able to achieve the v…
Patch notes8 changesPerformanceUI/audio
