8
the Qucs team
3,041
Open source
Quite Universal Circuit Simulator is an integrated circuit simulator.
4
Beige Bag Software
184
Shareware
It helps you to design analog, digital, and mixed mode circuits.
4
Beige Bag Software, INC
122
Freeware
B2 Spice AD Lite enables you to design analog, digital, and mixed mode circuits.
1
CoolCAD Electronics, LLC
32
Freeware
CoolCAD Spice Student is a sophisticated circuit simulation tool.
Faculty of Electrical Engineering, Ljubljana, Slovenia
34
Freeware
Provides a circuit simulator especially suited for optimization loops.
KEMET Electronics Corp.
32
Freeware
An utility to aid design engineers in analyzing the performance of capacitors.
2
Faculty of Electrical Engineering
119
Freeware
SPICE OPUS is a free general purpose circuit simulator.
94
Labcenter Electronics
3
Freeware
The Proteus combines schematic capture, SPICE circuit simulation, and PCB design.
Yongnuo Digital, Inc.
118
Freeware
It work with the YN-622N i-TTL wireless flash trigger transceiver.
63
CommFront Communications
Freeware
Bridging RS232/RS485/RS422/TTL Serial Port and TCP/IP.
Sinesat Ltda.
Freeware
An AOL AIM plugin that let you share your desktop with a friend via AIM.
44
Jay Loden
4
Freeware
AIM Fix - simple yet smart tool that removes all known AIM viruses.
Anviz Global.
100
Freeware
AIM CrossChex is the PC interface for managing AIM fingerprint devices.
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.
6
Pinnacle Systems
102
Commercial
Spice up your video productions with dynamic video transitions.
