Autodesk BIM 360 - Autodesk BIM 360 is a construction project management software.
LTspice - LTspice® is a high performance SPICE simulation software, schematic capture and waveform viewer with enhancements and models for easing the simulation of analog circuits.
Procore - Procore is the world's most widely used construction project management software. Easy to use, mobile platform with unlimited user licenses.
Solve Elec - Solve Elec is a free educational program to draw and analyze electrical circuits.
iTWO 4.0 - iTWO 4.0 is a 5D BIM cloud-based enterprise construction software that manages and digitalizes the whole construction life cycle based on 5D BIM model.
Circuit Simulator - Animated electronic circuit simulator using ideal components to visualize voltage and current.