15
University of Colorado
430
Freeware
Build circuits with resistors, light bulbs, batteries, and switches.
8
the Qucs team
3,038
Open source
Quite Universal Circuit Simulator is an integrated circuit simulator.
6
WSCAD electronic GmbH
180
Freeware
WSCAD 5 is a modern software tool for the creation of circuit diagrams.
3
Entomed AB
35
Freeware
Presentation of audiograms on your screen in real time.
CMH Software, Inc
12
Freeware
View and print PCF files exported from the Constructor 12 program.
22
Altium Limited
53
Freeware
A freeware viewer for P-CAD Schematic and PCB files.
A&G Soluzioni Digitali
2
Freeware
X-Spat Controller for A&G X-Spat DSPExpansion, is a MIDI software that provides control over the 202....
TestKing
Shareware
This software will definitely get you through your coming 310-202 exam.
3
Atmel Corporation
205
Demo
It monitors state of battery and sets parameters using ATAVRSB200/201/202.
Test-King
Shareware
Questions and answers for practice, will get you through your 1z0-202 exam.
13
Richard P. Andresen
1,143
Shareware
Use analog circuit simulation for the professional circuit designer.
3
ABB
326
Freeware
Air circuit breakers can be used both as circuit-breakers for general protection.
27
Matt Pyne
6,402
Open source
Draw electrical circuit diagrams and PCB netlist files.
25
Moeller Software
258
Shareware
EASY-SOFT is a graphic editor for representation of the circuit diagram.
203
Cadence Design Systems, Inc
15,042
Freeware
PSpice Student is an analog circuit simulator designed for students.
31
KiCad Developers Team
13,668
Open source
You can create schematic diagrams or printed circuit board with up to 16 layers.