[Spi Waterwing] wrote in to make sure that we were aware of Logisim, a Java-based open source digital logic simulator. We’ve used Atanua quite a bit in the past but hadn’t heard of this… ...

For example, in Debian-based distros, install it with the following command: sudo apt-get install logisim You then can start it from your desktop environment's menu, or you can open a terminal, type ...

Logisim The next one is Logisim (note the missing ‘c’), developed by Prof Carl Burch in 2000 for his students at the College of St Benedict and St John’s University in Minnesota.