Thayer Enterprises
29
Shareware
Point-To-Point Method for systems up to 600V. Easy-to-use.
3
MC Group Inc.
452
Shareware
Know the correct overload protection and wire for size and type of a transformer.
Megasys Software
7
Shareware
For calculation of meshed or ring main type of circuit network.
4
testandcalc.com
141
Shareware
Drug Calculations for Health Professionals helps you make common calculations.
9
AB-Tools.com
1,278
Freeware
It allows you to calculate resistors and generate its color code.
2
Apollo Fire Detectors Ltd
184
Freeware
Calculate the load of Apollo products in any circuit with this free program.
IGE+XAO
50
Freeware
SEE Electrical Calculator allows you to compute voltage drop.
10
Advanced Systems for Power Engineering, Inc. (ASPEN)
108
Demo
A PC-based short circuit and relay coordination program for relay engineers.
ACTIONCLIMA S.r.l.
56
Freeware
It provides calculations for each type of centrifugal fan-coil and circuit types.
32
Del123 and SoftwarePR
21
Shareware
Database examples and applications, Rave reports examples, and more.
8
the Qucs team
3,041
Open source
Quite Universal Circuit Simulator is an integrated circuit simulator.
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.
1
Jens B. Kristensen
29
Freeware
The Short Hythe was a civil conversion of the Short Sunderland III patrol.
1
EDrawSoft
38
Shareware
Professional UML Diagrams and Software Diagrams Drawing Tools with Examples.
3
eMatrixSoft
26
Resource with free JavaScript examples for cut and paste into web pages.
MSDN
15
Freeware
Code Samples provides group of well categorized and documented examples of code.
