LTspice is highly recommended for electronics engineers, students, and hobbyists who are involved in the design and analysis of analog circuits. It is especially beneficial for those working with power electronics, filter design, and analog components, as well as educators who require a dependable tool for teaching circuit fundamentals.
Virtuino Modbus - Virtuino Modbus is an app that enables you to monitor or control the automation system by using IP protocol or Modbus TCI.
KiCad - A Cross Platform and Open Source Electronics Design Automation Suite
Coil32 - Coil32 is one of the best apps featured with an inductance coil calculator to calculate chokes, flat square coils, and single/multi-layer air-core inductors on printed circuit boards.
QUCS - Qucs, briefly for Quite Universal Circuit Simulator, is an integrated circuit simulator which means you are able to setup a circuit with a graphical user interface (GUI) and simulate the large-signal, small-signal and noise behaviour of the circuit.
Electronics Assistant - Electronics Assistant is a Windows program that performs electronics-related calculations.
Proteus PCB design - Proteus PCB design combines the schematic capture and ARES PCB layout programs to provide a...