{"id":18552372,"url":"https://github.com/cuspaceflight/m2-electronics","last_synced_at":"2026-02-19T06:31:11.478Z","repository":{"id":16575643,"uuid":"19329690","full_name":"cuspaceflight/m2-electronics","owner":"cuspaceflight","description":null,"archived":false,"fork":false,"pushed_at":"2017-04-07T21:49:50.000Z","size":33719,"stargazers_count":5,"open_issues_count":3,"forks_count":3,"subscribers_count":10,"default_branch":"master","last_synced_at":"2025-10-26T06:27:18.308Z","etag":null,"topics":[],"latest_commit_sha":null,"homepage":null,"language":"KiCad","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":"gmr/flatdict","license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/cuspaceflight.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":null,"code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null}},"created_at":"2014-04-30T22:50:54.000Z","updated_at":"2022-03-22T13:39:08.000Z","dependencies_parsed_at":"2022-07-26T05:46:20.100Z","dependency_job_id":null,"html_url":"https://github.com/cuspaceflight/m2-electronics","commit_stats":null,"previous_names":[],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/cuspaceflight/m2-electronics","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cuspaceflight%2Fm2-electronics","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cuspaceflight%2Fm2-electronics/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cuspaceflight%2Fm2-electronics/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cuspaceflight%2Fm2-electronics/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/cuspaceflight","download_url":"https://codeload.github.com/cuspaceflight/m2-electronics/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/cuspaceflight%2Fm2-electronics/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":29604770,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-02-19T05:11:50.834Z","status":"ssl_error","status_checked_at":"2026-02-19T05:11:38.921Z","response_time":117,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.5:443 state=error: unexpected eof while reading","robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":false,"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":"2024-11-06T21:14:01.397Z","updated_at":"2026-02-19T06:31:11.463Z","avatar_url":"https://github.com/cuspaceflight.png","language":"KiCad","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Martlet 2 Flight Computers\n\nThis repository contains the schematics, PCB designs and firmware for the\nvarious electronic systems onboard Martlet 2.\n\n## M2FC: Flight Computer\nThis PCB records sensor data to onboard storage and determines when to fire\npyrotechnic channels for staging and parachute release.\n\n## M2R: Radio\nThis PCB receives GPS signals and transmits rocket telemetry (lat, lng, alt, \nmax alt) over a satellite radio and 70cm radio link.\n\n## Radio Link M2RL\nCommunicate between two M2FCs\n\n## Firmware\n### ChibiOS Instructions\n\n```bash\n$ git submodule update --init\n$ cd ChibiOS/ext\n$ unzip fatfs-0.9-patched.zip\n$ cd ../os/various/fatfs_bindings\n$ sed -i '/extern SDCDriver SDCD1;/d' fatfs_diskio.c\n```\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcuspaceflight%2Fm2-electronics","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fcuspaceflight%2Fm2-electronics","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fcuspaceflight%2Fm2-electronics/lists"}