Easy to use digital circuit simulator For the budding digital designer, LogicSim is a bag chock full of virtual Legos. LogicSim gives you all the basic components to build anything from a simple adding machine to a full-fledged (if somewhat...

xLogicCircuits is a basic visual logic circuit drawing tool and ON/OFF state tester.  As its name implies, xLogicCircuits does not account for resistors, voltage or amperage of an electrical circuit, but rather only accounts for logic gates,...

MacBreadboard is a complex yet surprisingly simple to use electronics breadboard simulator for 68K Macs.  It features color (but also works on B&W Macs), drag and drop GUI ease of use and many, many switches, counters, logic gates, chips,...

Arguably one of the most complex pieces of software ever, National Instruments' LabView has no real competition in the area of data acquisition and control of laboratory equipment and instruments. LabView 5.0 expands on the program's...

1D Poisson is a program which calculates the band diagram for semiconductor structures.  In addition, it can find self-consistent solutions of both Poisson's and Schrodinger's equations.  This program will be very useful to...

If you design digital logic circuits or want to learn about digital logic, LogicWorks, by Capilano Computing Systems, can save you a lot of time, effort, iind frustration. The program provides a software toolbox for designing digital logic circuits...

MacAC is a fully integrated linear circuit entry and simulation package that allows a user to graphically enter and edit analog circuits, perform analyses to investigate circuit properties and display or print the results in graphs or tables. It is...

This software , I think is a companion of miniCAD, but seems to have desapeared from earth surface ...  RF designer software 213 dunview av Willowdale, ONT M2N 4H9 CAnada if you have screen copies or the software package upload it

contain a assembler for 803x intel controler. Used in conjonction with the IMPERIAL board from Elektor. need to install the serial tools in order to work

used to develop 68HC11 board, it contains schematics, pcb, dev kit ... 

This includes 3 applications from the Professional System for Circuit board layout and manufacturing software suite sold by Douglas Electronics in late 1980's: Schematic Designer 1.2 Schematic Librarian 1.2 Schematic Reporter...

DigSim is a program for designing and experimenting with digital circuits.  It is useful for both learning digital logic and for testing advanced circuit ideas. Rauchfuss, Brian. (1990). DigSim 2.8 Doc. Electronic Document.

An integrated, computer-aided engineering package that turns a Macintosh or a Lisa into an engineering workstation for digital circuit design. The program enables you to produce professional-quality schematics and provides complete fault and logic...

There was a time, in the deep dark past of humankind, that electronic circuit design was a cumbersome task. Circuits could be mapped with pencil and paper and component values estimated, but the circuit almost always had to be assembled (a task...

McCAD allows a personal or industrial user to create computer-assisted, circuitboard artwork on a Macintosh via mouse or graphics tablet. Output can be produced on either an Apple Imagewriter printer, LaserWriter printer, or ink...