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Lenny Khazan
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* Support net symbols * Run renderer tests in CI * renderer -> LayoutEngine * wip * rename * add examples * support symbol "extends" * start reworking layout engine + snapshot tests * add examples * wip add nets * Add signature to ModuleValue * tweaks * per-component net labels * movable * WIP with ELK * wip libavoid * misc fix * better * betterer * improvements * more * update * junction detection * better * snapping and stuff * fix re-rendering * more better * more * cargo fmt * update bg * eslint * cleanup, tests
23 lines
745 B
Plaintext
23 lines
745 B
Plaintext
"""
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A simple LED circuit with current limiting resistor.
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This demonstrates using standard components to create a basic LED driver.
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"""
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load("@stdlib:zen/interfaces.zen", "Power", "Ground")
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Resistor = Module("@stdlib:zen/generics/Resistor.zen")
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Led = Module("@stdlib:zen/generics/Led.zen")
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# Configuration parameters
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r_value = config("r_value", str, default="330ohms", optional=True)
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led_color = config("led_color", str, default="red", optional=True)
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# IO ports
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vcc = io("vcc", Power)
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gnd = io("gnd", Ground)
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# Internal net for LED anode
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led_anode = Net("LED_ANODE")
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# Create the LED circuit
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Resistor(name="R1", value=r_value, package="0603", P1=vcc.NET, P2=led_anode)
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Led(name="D1", color=led_color, package="0603", A=led_anode, K=gnd.NET) |