15
University of Colorado
430
Freeware
Build circuits with resistors, light bulbs, batteries, and switches.
335
New Wave Concepts Limited
9,963
Shareware
Combines circuit design, simulation and CAD manufacture to realize projects.
2
University of Colorado, Department of Physics
55
Freeware
This program is a great tool for simulating electrical circuits.
3
ETCAI Products
356
Shareware
Complex set of circuit utilities for teaching you electrical knowledge.
20
ETCAI Products
272
Shareware
AC Circuits Challenge consists of a set of fourteen activities.
1
ETCAI Products
293
Shareware
Help teach DC circuit analysis and troubleshooting.
1
ETCAI Products
214
Shareware
It teach students to analyze wiring and troubleshoot circuits.
1
ETCAI Products
241
Shareware
It's a software tool created to assist teaching basic digital circuit concepts.
13
Richard P. Andresen
1,147
Shareware
Use analog circuit simulation for the professional circuit designer.
3
ABB
329
Freeware
Air circuit breakers can be used both as circuit-breakers for general protection.
MysticBoard.com
MB Free Challenge Number Software calculates your Challenge Number.
AGCrump Software
9
Shareware
Sudoku Challenge offers a challenge for both the new and experienced player.
AGCrump Software
Commercial
Pyramid Challenge offers a challenge for both the new and experienced player.
27
Matt Pyne
6,472
Open source
Draw electrical circuit diagrams and PCB netlist files.
25
Moeller Software
259
Shareware
EASY-SOFT is a graphic editor for representation of the circuit diagram.
203
Cadence Design Systems, Inc
15,161
Freeware
PSpice Student is an analog circuit simulator designed for students.
31
KiCad Developers Team
14,218
Open source
You can create schematic diagrams or printed circuit board with up to 16 layers.
100
ExpressPCB
16,321
Freeware
Create simple or complex layouts for printed circuit boards.
