{"id":20054793,"url":"https://github.com/u-fire/isolated_ec","last_synced_at":"2025-10-14T23:56:43.175Z","repository":{"id":73231168,"uuid":"170007322","full_name":"u-fire/Isolated_EC","owner":"u-fire","description":"An Arduino, Rust, and Python library for using the μFire Isolated EC Probe Interface","archived":false,"fork":false,"pushed_at":"2020-09-22T17:33:53.000Z","size":114179,"stargazers_count":5,"open_issues_count":0,"forks_count":4,"subscribers_count":2,"default_branch":"master","last_synced_at":"2025-10-07T02:53:32.423Z","etag":null,"topics":["arduino","arduino-library","conductivity","ec","hydroponics","micropython","raspberrypi","rust-lang"],"latest_commit_sha":null,"homepage":"https://ufire.co","language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/u-fire.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":"CONTRIBUTING","funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2019-02-10T17:50:04.000Z","updated_at":"2021-03-01T20:10:53.000Z","dependencies_parsed_at":null,"dependency_job_id":"964a7085-491f-4823-879d-e1abbf4f312d","html_url":"https://github.com/u-fire/Isolated_EC","commit_stats":null,"previous_names":[],"tags_count":7,"template":false,"template_full_name":null,"purl":"pkg:github/u-fire/Isolated_EC","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/u-fire%2FIsolated_EC","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/u-fire%2FIsolated_EC/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/u-fire%2FIsolated_EC/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/u-fire%2FIsolated_EC/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/u-fire","download_url":"https://codeload.github.com/u-fire/Isolated_EC/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/u-fire%2FIsolated_EC/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":279028796,"owners_count":26088716,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2022-07-04T15:15:14.044Z","status":"online","status_checked_at":"2025-10-14T02:00:06.444Z","response_time":60,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["arduino","arduino-library","conductivity","ec","hydroponics","micropython","raspberrypi","rust-lang"],"created_at":"2024-11-13T12:43:22.273Z","updated_at":"2025-10-14T23:56:43.127Z","avatar_url":"https://github.com/u-fire.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"[![GitHub release](https://img.shields.io/github/release/u-fire/Isolated_EC.svg)]()\n\n### Isolated EC Probe Interface\n\n\u003e Monitor hydroponic nutrient levels or salinity in pools.\n - Electrical Conductivity in Siemens (0.5 - 20.0 mS/cm)\n - Total Dissolved Solids in PPM (250 - 100,000 PPM)\n - Salinity in PSU (2 - 12 PSU)\n - Temperature in Celsius/Fahrenheit (-55 - 125 C)\n - Electrically Isolated\n \n##### What it is\n\nAn electrically isolated I2C sensor device, a waterproof temperature sensor, and an electrical conductivity probe. It measures the conductivity of a solution and converts it into Siemens (S) total dissolved solids and salinity. The firmware allows for single or dual-point calibration with temperature compensation.\n\nThe board uses the [Qwiic](https://www.sparkfun.com/qwiic) Connect System for wiring, it's an easy-to-use, polarized, push-to-fit connector. No more mistaken connections or soldering header pins. \n\n##### Using it\n\nRead the [documentation](https://ufire.co/docs/uFire_EC/) on the [specifications](https://ufire.co/docs/uFire_EC/#characteristics), [setup](https://ufire.co/docs/uFire_EC/#getting-started), and [use](https://ufire.co/docs/uFire_EC/#use) of the device.\n\nThe library to use it is in the Arduino and Particle.io IDE. A [python](https://github.com/u-fire/Isolated_EC/tree/master/python/RaspberryPi) and [rust](https://crates.io/crates/ufire_iso_ec) implementation for Raspberry Pi is available. There is also a [MicroPython](https://github.com/u-fire/Isolated_EC/tree/master/python/MicroPython) library.\n\n```\n#include \u003cuFire_EC.h\u003e\nuFire_EC ec;\nec.measureEC();\n```\n\n#### Buy it\n\nVisit [ufire.co](http://ufire.co) and buy a board and probe.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fu-fire%2Fisolated_ec","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fu-fire%2Fisolated_ec","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fu-fire%2Fisolated_ec/lists"}