{"id":21156394,"url":"https://github.com/vitroid/min-clock","last_synced_at":"2026-06-30T16:31:49.559Z","repository":{"id":141862179,"uuid":"176993667","full_name":"vitroid/min-clock","owner":"vitroid","description":"One cycle per minute clock","archived":false,"fork":false,"pushed_at":"2019-03-21T17:56:02.000Z","size":6,"stargazers_count":0,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-10-24T15:44:25.052Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"cc0-1.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/vitroid.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE.md","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":"2019-03-21T17:29:43.000Z","updated_at":"2019-03-21T17:56:04.000Z","dependencies_parsed_at":"2023-07-13T11:45:36.315Z","dependency_job_id":null,"html_url":"https://github.com/vitroid/min-clock","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/vitroid/min-clock","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vitroid%2Fmin-clock","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vitroid%2Fmin-clock/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vitroid%2Fmin-clock/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vitroid%2Fmin-clock/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/vitroid","download_url":"https://codeload.github.com/vitroid/min-clock/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/vitroid%2Fmin-clock/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":34975668,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-06-30T02:00:05.919Z","response_time":92,"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":[],"created_at":"2024-11-20T11:43:47.954Z","updated_at":"2026-06-30T16:31:49.530Z","avatar_url":"https://github.com/vitroid.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"# A simple mechanical clock engine for Arduino\n\nThis repository serves a clock engine that turn a stepping motor one cycle per a minute or an hour.\n\n## Requirements\n\n###  Hardware\n\n* Arduino\n* DS3231 clock module\n* ULN2003 stepper motor\n* Contack switch (option, for fast winding)\n\n### Software modules for Arduino\n\n* DS3231\n* Stepper\n\n## Wiring\n\n### DS3231 Realtime clock\n\nSee Instructable https://www.instructables.com/id/Real-time-clock-using-DS3231-EASY/ .\nA4 and A5 are assigned.\n\n### ULN2003 Stepper controller\n\nSee https://coeleveld.com/arduino-stepper-uln2003a/ .\nD8..D11 are assigned inthe sample code.\n\n### Contack switch\n\nSee https://www.arduino.cc/en/tutorial/button .\nD2 is assigned in the sample code.\n\n## Codes\n\n* The stepper rotates one cycle per minnute with min-clock.\n* The stepper rotates one cycle per hour with hour-clock.\n* Press the contact switch to fast winding. If you keep pressing, the motor rotates faster.\n\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvitroid%2Fmin-clock","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fvitroid%2Fmin-clock","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fvitroid%2Fmin-clock/lists"}