Logic Gate Simulator Changelog

What's new in Logic Gate Simulator 1.4

Jun 15, 2011
  • Toggleable show true / false values on gates and wires.
  • "End user mode" which hides everything except input / output type gates.
  • Create IC button now shows the regions .
  • Zoom now based on Ctrl-Wheel, also zooms more relative to center.
  • Gates can scroll canvas before they are dropped.
  • Text/numeric typing input improvements, less dangerous.
  • Right-click "isolate" to show only gates which interact with selected gate.
  • I/O gates display first letter of their name.

New in Logic Gate Simulator 1.3 (Jun 15, 2011)

  • Fixed clear selection on new and load, undo/redo
  • Undo on remove input for variable inputs restores old wire
  • Reducing inputs on ic now gives warning
  • BCD and Two's Complement support on numeric gates
  • Keyboard move and rotate now update wire positions
  • Single circuit thread and update batching changes visual performance. Hopefully for the better on large circuits.
  • Memory leaking improved; not yet completely fixed

New in Logic Gate Simulator 1.2 (Jun 15, 2011)

  • Buffer gate
  • Mouse wheel zoom
  • Keyboard shortcuts for zooming
  • Keyboard shortcuts for rotation
  • Multiple input and, or, nor, and nand gates
  • Scroll on drag for connecting wires and selection box

New in Logic Gate Simulator 1.1 (Jun 15, 2011)

  • IC Names now centered horizontally as well as vertically
  • Zoom slider is now reset after new or open
  • Bottom text line now context-sensitive and indicates some available commands
  • More sane thread handling
  • File association for gcg
  • Improved circuit timing when speed is fast (< 20 ms delay)
  • Oscilloscope
  • Clock precession calculated (more accurate now)
  • Copy/paste on various gates now retains data like name and value