use-electronics

Facade crate for RustUse practical electronics primitives.

use-electronics is a thin re-export layer over focused child crates for components, pins, packages, circuits, net labels, ratings, common parts, and board-level relationships. Most implementation lives in the focused crates.

This crate is not an electronics framework, circuit simulator, SPICE replacement, EDA system, PCB layout library, schematic editor, firmware framework, embedded HAL replacement, hardware abstraction layer, component inventory system, or BOM manager.

Example

use use_electronics::{board, circuit, component, net_label, pin, rating, resistor};

let reference = component::ReferenceDesignator::new("R1")?;
let resistance = resistor::ResistanceValue::new_ohms(10_000.0)?;
let tolerance = rating::Tolerance::from_percent(1.0)?;
let spec = resistor::ResistorSpec::new(resistance, resistor::ResistorKind::Fixed)
    .with_tolerance(tolerance);

let pin_one = pin::PinRef::numbered(reference.clone(), pin::PinNumber::new(1)?);
let pin_two = pin::PinRef::numbered(reference, pin::PinNumber::new(2)?);
let label = net_label::NetLabel::new("SENSE")?;
let connection = circuit::Connection::to_net(
    circuit::Terminal::from_pin_ref(pin_one),
    circuit::NetId::new(label.as_str())?,
);
let layer = board::BoardLayer::TopCopper;

assert_eq!(spec.resistance().ohms(), 10_000.0);
assert_eq!(pin_two.pin().to_string(), "2");
assert_eq!(connection.target().to_string(), "net:SENSE");
assert_eq!(layer.to_string(), "top-copper");
# Ok::<(), Box<dyn std::error::Error>>(())

Modules

• component re-exports use-component
• pin re-exports use-pin
• package re-exports use-package
• circuit re-exports use-circuit
• net_label re-exports use-net-label
• rating re-exports use-rating
• resistor re-exports use-resistor
• capacitor re-exports use-capacitor
• diode re-exports use-diode
• transistor re-exports use-transistor
• board re-exports use-board

Scope

Use the facade when one dependency and one import surface are useful. Use focused crates directly when a library only needs one primitive area. Physical electrical formulas belong in use-physics/use-electricity; use-electronics stays focused on practical electronics vocabulary.