by Giorgio Ennas
6
Freeware
Time Circuits is a little desktop utility to show the calendar appointments.
17
Schematica Software
797
Shareware
555 Timer PRO provides an array of design wizards and circuit blocks.
89
best3dgames.net
44
Circuit Weaver is a completely original puzzle game.
13
Sunstone Circuits
1,215
Freeware
Handle and design complex printed circuit board effortlessly.
3
ARCAD INC.
52
Shareware
Short-Circuit-Analytic software performs available fault currents calculations.
7
Schematica Software
790
Freeware
555 Timer Free is a component calculator for 555 integrated circuit.
13
Richard P. Andresen
1,142
Shareware
Use analog circuit simulation for the professional circuit designer.
3
ABB
324
Freeware
Air circuit breakers can be used both as circuit-breakers for general protection.
27
Matt Pyne
6,388
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
15,002
Freeware
PSpice Student is an analog circuit simulator designed for students.
31
KiCad Developers Team
13,519
Open source
You can create schematic diagrams or printed circuit board with up to 16 layers.
100
ExpressPCB
16,248
Freeware
Create simple or complex layouts for printed circuit boards.
1
Design Master Software, Inc.
4
Commercial
draw receptacles/equipment/calculate circuit loads/panel loads/voltage.
33
ABACOM
4,130
Shareware
sPlan is a software to design your schematic circuit diagrams easy and fast.
