9
PC|SCHEMATIC A/S
2,048
Shareware
Design electrical circuits for complex installations.
Circuit Magic
32
Shareware
Circuit Magic is an electrical circuits simulation program.
15
University of Colorado
430
Freeware
Build circuits with resistors, light bulbs, batteries, and switches.
8
the Qucs team
3,040
Open source
Quite Universal Circuit Simulator is an integrated circuit simulator.
35
Dynamikode Software Ltd.
1,176
Shareware
Protect your system from malware infections and information theft via USB.
19
Lascar Electronics Ltd.
4,066
Freeware
Set up and obtain data from various types of data loggers.
2
tctec Pty Ltd
14
Freeware
This is a nice and easy to install software for Super4 USB Relay module.
1
COMATROL
49
Freeware
EasyValve allows you to proficiently create your hydraulic circuit schematic.
1
cometcad.com
40
Freeware
CometCAD is circuit schematic and layout editor program.
EtherTek Circuits
34
Freeware
Usbrelay is used to control the relays on the USB Relay board.
1
Advantech
15
Freeware
A digital input USB module with 8-channel relay and 8-channel isolated inputs.
10
Advanced Systems for Power Engineering, Inc. (ASPEN)
108
Demo
A PC-based short circuit and relay coordination program for relay engineers.
56
Business Industrial Network
35
Shareware
Train and test electricians in relay logic and schematic comprehension.
Business Industrial Network
4
Shareware
To train and test electricians in relay logic and schematic comprehension.
31
KiCad Developers Team
13,733
Open source
You can create schematic diagrams or printed circuit board with up to 16 layers.
33
ABACOM
4,140
Shareware
sPlan is a software to design your schematic circuit diagrams easy and fast.
