Introducing -

- the quickest and most efficient way to implement custom digital circuits for experiments, prototypes, or small volume systems

Debug logic circuits just as if you were using a modern software debugger - no instruments required - the software does it all

Logic modules from US$99. Software - functionality as shown below - no charge

Rapidly implement digital circuits with off-the-shelf ready-to-run low cost USB logic modules. Take simple custom circuits from ideas to live electrical signals in just a few minutes.

Enter your custom logic circuit using schematics and state diagrams.

Choose a clock frequency up to 100MHz

Use our built-in library of components or build your own.

Organise your project as a multi-level hierarchy.

Control and observe the whole system in a single integrated project environment.

Compile, , download, , step, , run, , and pause the circuit manually

Pause automatically on circuit conditions you specify -

Watch signal and data values while the circuit runs

Examine waveforms and data nested in sub-circuits to any depth

Display multi-bit values as either separate bits, numerical values or as analog waveforms

Modify circuit values from the PC while the circuit is running

Force signals to defined states for debug

Monitor or control associated equipment using 100+ I/O, with or without a PC attached

Use automatically converted analogue values in your digital circuit

Run your own custom PC applications to access the logic module circuit data via USB.

Hevday Data Access API uses symbolic names from your schematics. No special software required on the Logic Module

Use your own favourite language and IDE for development. C, C++ and C# supported.

Run your own custom C code on a separate on-board USB User Microprocessor interfaced to the logic.

User Microprocessor provides digital circuit with USB communications and special processing

Develop your code in a fully functional project-oriented IDE with in-circuit debug and flash-ROM programming