A broad categorization of video games, generally designed to closely simulate real world activities.
Digital logic design tool and simulator
A digital logic designer and circuit simulator.
Standalone (offline) version of the Circuit Simulator with small modifications based on modified NW.js.
⚡️充电桩开源云平台⚡️完整源代码，包含模拟桩模块，可通过docker编排快速部署测试。技术栈：SpringCloud、MySQL、Redis、RabbitMQ，前后端管理系统（管理后台、小程序），支持互联互通协议、市政协议、一对多方平台支持。支持高并发业务、业务动态伸缩、桩通信负载均衡（NLB）。
The Opportunistic Network Environment simulator
Free cross-platform educational MIPS64 CPU Simulator. Experimental web version: https://web.edumips.org.
RinSim is a logistics simulator written in Java. RinSim supports (de)centralized algorithms for dynamic pickup-and-delivery problems (PDP). The simulator is developed at the imec-DistriNet group at the dept. of Computer Science, KU Leuven, Belgium.
OpenCar riscv emulator written in java openCar 主要完成一款仿真Riscv指令集的软件，目标是提供基础的Rv指令模拟环境，同时支持各芯片方基于openCar扩展指令以实现趋近于芯片功能的仿真环境，为异构的软件生态提供方便的调试观察功能。
A IOT-Server,The tree root supports devices and data management, and the upper tree supports to combine various business functions by message flow
A cross-platform graphics LCD simulator for embedded devices (arduino) and single board computers
Warteschlangensimulator is a free, platform independent, discrete-event, stochastic simulator which allows to model queueing systems in form of flowcharts.
a blockchain network simulator aimed at researching consensus algorithms for performance and security
基于netty的设备模拟器，模拟设备消息收发，压力测试。
Simulate the real environment, perform edge computing, edge caching experiments
IoT and WSN simulator