# br3ttb/Arduino-PID-Library

Repository: https://github.com/br3ttb/Arduino-PID-Library
Canonical: https://ross.abutalabs.com/products/arduino-pid-library
Language: C++
License Family: other
Last push: 2024-05-31T10:04:34+00:00

## Health v2 (maintenance only)
Score: 23/100 (v2, computed 2026-09-02T17:46:02.011165+00:00)
- activity 0, release rhythm 8, longevity 100
- inputs: {"age_days": 5376, "days_push": 824, "days_rel": null, "gap_med": null, "n_releases_24m": 0}
- flags: no_license
- formula: round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10)

## Adoption (not part of the score)
Stars 2199, forks 1140 (observed 2026-08-28T04:06:25.500272+00:00)

## What it is
A PID (Proportional-Integral-Derivative) feedback control library for Arduino, written in C++. It provides basic closed-loop control functionality with well-documented design rationale.

## Use cases
- implement PID control on Arduino
- control motor speed with feedback
- maintain temperature setpoint with a heater
- learn how PID controllers work
- stabilize a self-balancing robot

## When to choose
- you need a proven, lightweight PID implementation for Arduino
- you want a well-explained reference implementation of PID

## When to avoid
- you need PID on non-Arduino platforms
- you need advanced control algorithms beyond basic PID

## Facets
- artifact type: library
- maturity: maintenance
- function: embedded, simulation
- domain: embedded-systems, robotics
- platform: embedded, cpp, iot
- tags: pid-control, feedback-control, arduino, control-systems, automation

## Member repositories
- br3ttb/Arduino-PID-Library (main) score 23

## Provenance
- Observed fields: from GitHub, fetched 2026-08-28T04:06:25.500272+00:00.
- Health v2: computed from the inputs above; adoption is never an input.
- Inferred fields (summary, facets, guidance): AI-extracted, prompt v1, taxonomy v1, on 2026-08-30T02:47:07.223888+00:00, confidence not recorded.
  - readme: https://github.com/br3ttb/Arduino-PID-Library (fetched 2026-08-28T04:06:25.500272+00:00, sha 69b402237478)
- Data as of 2026-08-30T08:39:29.467469+00:00.