15
Labcenter Electronics
117,809
Shareware
Proteus PCB design combines the ISIS schematic capture and ARES PCB layout.
21
E-MU Systems
611
Freeware
E-MU's next generation Emulator X3 Streaming Sampling Synthesizer software.
3
Labcenter Electronics Ltd.
20,143
Demo
Designed with auto-placement, auto-routing and graph based simulation.
17
Schematica Software
803
Shareware
555 Timer PRO provides an array of design wizards and circuit blocks.
6
Selectsoft Publishing
10,199
Commercial
555 incredibly fun games—something for everyone in this compilation.
11
Labcenter Electronics
4,878
Freeware
Installs files for Proteus VSM USB Simulation with supported microcontrollers.
7
Schematica Software
795
Freeware
555 Timer Free is a component calculator for 555 integrated circuit.
