Combinatorial Logic Circuits

Build and simulate basic logic circuits with just a few mouse clicks. Drag components into the editor. Then draw connections between them. It's easy to zoom, pan, and rotate too. Watch the simulator run in real time, or pause it to advance step by step at your own pace. Control clock components...

The Speak Logic Information Analysis for Microsoft Office enables the analysis of information and communications within Microsoft Word, Microsoft Outlook and Microsoft PowerPoint. For instance, while reading an email, users may find that the content of that email needs to be analyzed. By using...

Try the color world to test your reflexes and your ability to solve puzzle and logic games. Hit the cubes and color them with the right shade. There may be levels without cannon balls with the correct color. Use the nature to color the cubes, bring them down in to the colored water, splash them...


Platforms: Windows

Open mysterious boxes containing hidden objects, mechanisms, puzzles, logic and manipulation games, and a series of interactive surprises! Filled with original and imaginative artwork, there are over 1000 objects to discover as you explore this peculiar world. Unlock beautiful wallpaper images as...


Platforms: Mac

QSapecNG is a Qt-based program for symbolic analysis of linear analog circuits. In fact, it consists of two indipendent parts: the SapecNG framework engine and the application gui QSapecNG. It is an open source, multi-platform project, continuously enhanced by students and researchers of...


Platforms: Linux

The Digital-ProfiLab application was developed for measurement and control applications, combining features like circuit and logic simulation, front panel design, and hardware control to one powerful tool. Incoming signals from external devices may be processed and displayed. A circuit editor is...


Platforms: Windows

A game of skill and logic. The objective is to connect the numbered dots in order, i.e., you start from the dot number 1, from there you have to draw the line to number 2, then number 3, etc. The difficulty comes from the requirement that you cannot cross over any line already drawn. Thus the...


Platforms: Mac

In this game there will be a grid of spaces and some numbered pillars at the corners of the spaces. Your job is to fill up all the spaces with diagonal walls. The number of walls connecting to a pillar must match the number written on the pillar; and the walls must not form a closed loop....


Platforms: Windows

For each combinatorial type of convex 3-dimensional polyhedra, there exists a unique representative with the following properties: All edges are tangent to the unit sphere. The barycenter of the points where the edges touch the sphere is the origin. Koebe Polyhedron Editor is a Java application...


Platforms: Windows

Program "Colors Builder" is intended for creation of harmonious color circuits for web-site and formation of sets of palettes for web-design. Opportunities of a choice of primary colour from a palette of colors are included in the program: using Windows dialogue, from scale of the colors...


Platforms: Windows

QSapecNG is a Qt-based program for symbolic analysis of linear analog circuits. In fact, it consists of two indipendent parts: the SapecNG framework engine and the application gui QSapecNG. It is an open source, multi-platform project, continuously enhanced by students and researchers of...


Platforms: Windows

Alhademic Balls is a small set of three arcade-logic games, where main rule is to make a wise and fast resolves. In the first game Caving your task is to clear a board via placing balls nearby. In the game Swapping you need to get lines from three same-colored balls via swapping two neighboring...

Logic Friday is a freeware tool for students, hobbyists, and engineers who work with legacy digital logic circuits based on standard IC packages. Logic Friday is a tool for combinational logic analysis, minimization, and gate synthesis. You can enter a logic function as a truth table, equation,...


Platforms: Windows

Sokoban is a logic game in which the Sokoban has to move boxes to targets in a tight maze. Expert Sokoban is a Sokoban game aimed at the expert: moving the pieces is considered a trivial enough task that it doesn't add to the value of the gameplay. The challenge is to work out where to move the...


Platforms: Windows

3D Soma Puzzle is a three-dimensional logic game that challenges you to assemble various figures with the colored irregular blocks. The puzzle seems to be simple but great variety of solutions for each shape (the simplest figure - cube can be solved by 240 essentially different methods) makes it...


Platforms: Windows

This is a set of challenging logic games and puzzles. The objective is to arrange the tiles in the center of the board to match the ones displayed along the game-area border. However, you move the tiles in groups of four or more by spinning them with a control located in the corner where four...


Platforms: Windows

Robby is a dynamic logical game that will amaze you with an unusual idea. You have to help a little robot to collect artifacts and escape from the labirinth. The main difficulty is that your robot does not have a direct control, you can only setup and launch him.

The most popular logic puzzle in Japan. It is very simple to learn, requires no calculations, and provides a surprisingly wide variety of logic situations. The rules are simple. Each row, column and minibox comprises the numbers 1 through 9. The solver must complete the missing numbers. So the...


Platforms: Windows

A Sudoku Solver in C is a console-based Linux program, written in C language, that solves Su Doku puzzles using deductive logic. It will only resort to trial-and-error and backtracking approaches upon exhausting its deductive moves. Puzzles must be of the standard 9x9 variety using the (ASCII)...


Platforms: *nix

Giraffe is a simple logic circuit simulator. Giraffe can load, save, and import circuits and simulate them with chronograms. HOW TO RUN ? For simplicity, the program is already compiled (you may recompile it using the provided makefile). Just run giraffe.sh and dont worry about the rest..


Platforms: *nix