{"id":25284394,"url":"https://github.com/salwaelkaddaoui/ledmatrix","last_synced_at":"2026-05-17T11:32:29.257Z","repository":{"id":154356429,"uuid":"342992030","full_name":"salwaElkaddaoui/ledmatrix","owner":"salwaElkaddaoui","description":"Scrolling led ticker, built from scratch and programmed","archived":false,"fork":false,"pushed_at":"2021-04-13T00:38:42.000Z","size":26,"stargazers_count":1,"open_issues_count":0,"forks_count":1,"subscribers_count":1,"default_branch":"master","last_synced_at":"2025-08-17T14:02:17.731Z","etag":null,"topics":["arduino","bluetooth","cpp","embeddedc","hc05","i2c-bus","mcp23017"],"latest_commit_sha":null,"homepage":"","language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":null,"status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/salwaElkaddaoui.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,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2021-02-28T00:59:02.000Z","updated_at":"2022-01-20T09:57:10.000Z","dependencies_parsed_at":null,"dependency_job_id":"697e4873-8bd1-485e-af99-d68461b937d5","html_url":"https://github.com/salwaElkaddaoui/ledmatrix","commit_stats":null,"previous_names":[],"tags_count":1,"template":false,"template_full_name":null,"purl":"pkg:github/salwaElkaddaoui/ledmatrix","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/salwaElkaddaoui%2Fledmatrix","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/salwaElkaddaoui%2Fledmatrix/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/salwaElkaddaoui%2Fledmatrix/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/salwaElkaddaoui%2Fledmatrix/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/salwaElkaddaoui","download_url":"https://codeload.github.com/salwaElkaddaoui/ledmatrix/tar.gz/refs/heads/master","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/salwaElkaddaoui%2Fledmatrix/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":33136717,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-17T09:28:26.183Z","status":"ssl_error","status_checked_at":"2026-05-17T09:27:52.702Z","response_time":107,"last_error":"SSL_connect returned=1 errno=0 peeraddr=140.82.121.6:443 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":["arduino","bluetooth","cpp","embeddedc","hc05","i2c-bus","mcp23017"],"created_at":"2025-02-12T20:38:25.477Z","updated_at":"2026-05-17T11:32:29.237Z","avatar_url":"https://github.com/salwaElkaddaoui.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"\u003ch1\u003eBluetooth controlled Hand-Crafted scrolling LED ticker\u003c/h1\u003e\nThis repo contains C/C++ code to drive an 8x8 ledmatrix (used as led ticker) on Arduino and control it via Bluetooth from an Android Phone (BlueTooth Terminal HC05 App).\n\n\n![type_sharpened_resized](https://user-images.githubusercontent.com/32744801/113311547-b83e2000-9309-11eb-9b9d-b9478687e35b.jpeg)\n![arrow_bluetooth_small](https://user-images.githubusercontent.com/32744801/113399816-22ee6a80-93a1-11eb-89d3-a50e571fa8c3.png)\n![ezgif com-gif-maker(1)](https://user-images.githubusercontent.com/32744801/113311610-c8ee9600-9309-11eb-8e24-2ac9fdf4a943.gif)\n\n\u003ch2\u003eCan I too make a led matrix like this one?\u003c/h2\u003e\nOf course! A detailed project description ~~is coming soon on Hackster.io~~ is live on [Hackster.io](https://www.hackster.io/salwaElkaddaoui/bluetooth-controlled-led-matrix-894614). You'll learn about the nuts and bolts of the project, including all the design choices I made along the way.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsalwaelkaddaoui%2Fledmatrix","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fsalwaelkaddaoui%2Fledmatrix","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fsalwaelkaddaoui%2Fledmatrix/lists"}