jCircuits is a logic circuits simulation. It allows you to create and wire your own circuits and then observe how they behave. Beside all basic gatters there are also more advanced elements and a few premade examples. A special feature is the 3D mode, to see your circuit layout on a 3D surface. And the simplistic graphic for each component. ###Components ####Basic - Source (Simple Lever) - Target (Display) - NOT - AND - NAND - OR - NOR - XOR - XNOR ####Advanced - Half Adder - Full Adder - JK-FlipFlop - D-FlipFlop - Multiplexer - Demultiplexer ####Bus - Bus-Bin-Source (8Bit Binary Chooser) - Bus-Bin-Target (8Bit Binary Display) - Bus-Dec-Source (8Bit Decimal Chooser) - Bus-Dec-Target (8Bit Decimal Display) - Bus-Hex-Source (8Bit Hex Chooser) - Bus-Hex-Target (8Bit Hex Display) - Bus-Splitter - Bus-Merger - Bus: NOT - Bus: ADD-1 - Bus: SUB-1 - Bus: SHIFT-LEFT - Bus: SHIFT-RIGHT - Bus: ADD - Bus: SUB - Bus: MULT - Bus: DIV - Bus: AND - Bus: NAND - Bus: OR - Bus: NOR - Bus: XOR - Bus: XNOR #####Premade Circuits - XOR-Adder - Half-Adder - Full-Adder - Data-FlipFlop - Multiplexer