Quick Start

Get a working circuit running in under a minute.

Open Logicarium

Launch the application. You'll see an empty canvas with a script editor on the right.

Paste this script

Copy and paste this into the script editor:

In A @ 100, 100
In B @ 100, 200
AND gate @ 250, 150
Out LED @ 400, 150

A -> gate.in0
B -> gate.in1
gate -> LED

Click Apply

Press the Apply button (or refresh icon) in the script editor.

Test your circuit

Click on the A and B input nodes to toggle them. The LED lights up when both are ON!

Congratulations! You've built an AND gate circuit. Both inputs must be HIGH for the output to be HIGH.

What Just Happened?

Line	Meaning
`In A @ 100, 100`	Create an input switch named "A" at position (100, 100)
`In B @ 100, 200`	Create an input switch named "B" at position (100, 200)
`AND gate @ 250, 150`	Create an AND gate named "gate" at position (250, 150)
`Out LED @ 400, 150`	Create an output LED named "LED" at position (400, 150)
`A -> gate.in0`	Connect A's output to gate's first input
`B -> gate.in1`	Connect B's output to gate's second input
`gate -> LED`	Connect gate's output to the LED

Try These Variations

NOT Gate (Inverter)

In switch @ 100, 100
NOT inverter @ 250, 100
Out LED @ 400, 100

switch -> inverter -> LED

OR Gate (using NAND gates)

define OR(a, b) -> (out):
  na = NOT a
  nb = NOT b
  t = na AND nb
  out = NOT t
end

In A @ 100, 100
In B @ 100, 200
OR gate @ 250, 150
Out LED @ 400, 150

A -> gate.in0
B -> gate.in1
gate -> LED

Next Steps

Full Tutorial - Build more complex circuits
DSL Reference - Complete syntax guide
Examples - Ready-to-use circuit templates

Quick Start

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