{"id":22445748,"url":"https://github.com/1boch1/leap-motion-robot-arm","last_synced_at":"2026-01-21T01:32:00.172Z","repository":{"id":230116341,"uuid":"778526939","full_name":"1boch1/leap-motion-robot-arm","owner":"1boch1","description":"Drive a [CNC-shield, steppers, Arduino] based robot arm with hand gestures using Leap Motion controller","archived":false,"fork":false,"pushed_at":"2024-07-24T11:52:44.000Z","size":1378,"stargazers_count":3,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-08-01T20:44:21.169Z","etag":null,"topics":["arduino","cnc-controller","grbl","leap-motion"],"latest_commit_sha":null,"homepage":"","language":"JavaScript","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/1boch1.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"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,"zenodo":null}},"created_at":"2024-03-27T22:11:04.000Z","updated_at":"2024-07-24T14:12:27.000Z","dependencies_parsed_at":"2024-04-01T23:24:51.643Z","dependency_job_id":"5384d6ac-78f6-49ce-8536-ebf07390d379","html_url":"https://github.com/1boch1/leap-motion-robot-arm","commit_stats":null,"previous_names":["1boch1/leap-motion-robot-arm"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/1boch1/leap-motion-robot-arm","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/1boch1%2Fleap-motion-robot-arm","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/1boch1%2Fleap-motion-robot-arm/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/1boch1%2Fleap-motion-robot-arm/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/1boch1%2Fleap-motion-robot-arm/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/1boch1","download_url":"https://codeload.github.com/1boch1/leap-motion-robot-arm/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/1boch1%2Fleap-motion-robot-arm/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":28621619,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-01-20T23:49:58.628Z","status":"ssl_error","status_checked_at":"2026-01-20T23:47:29.996Z","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":["arduino","cnc-controller","grbl","leap-motion"],"created_at":"2024-12-06T03:16:44.343Z","updated_at":"2026-01-21T01:32:00.154Z","avatar_url":"https://github.com/1boch1.png","language":"JavaScript","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Robot arm controller\n\nI made this code to control a 3D printed robot arm I built using:\n\n- Arduino\n- Nema 17 - stepper motors\n- CNC-Shield\n- A4988 stepper motor driver\n- Leap Motion Controller v1 (first version)\n\n## Libraries\n\n- [leapjs](https://github.com/leapmotion/leapjs)\n- [serialport](https://www.npmjs.com/package/serialport)\n\n## Preview\n\nI made a brief YouTube video to show the project:\n\n[![YouTube video](https://img.youtube.com/vi/iXWfNFAuq_E/0.jpg)](https://www.youtube.com/watch?v=iXWfNFAuq_E)\n\n## Diagram\n\n![Diagramma senza titolo-3](https://github.com/1boch1/leap-motion-robot-arm/assets/69087218/2a3eb270-5d93-443f-8cae-609876ee1f5b)\n\n## How to use\n\n- Install the Leap Motion software (use v2.3.1 you find under \"Legacy Downloads\" on the Leap Motion offcial website)\n- Open the software and check the \"Allow Web Apps\" checkbox to turn on the WebSocket server that provides tracking data to web applications\n- Use leapjs to connect to Leap Motion with JavaScript\n- Setup your Arduino with GRBL\n- Connect to Arduino using Serial Communication (serialport.js library)\n- Now you can send GCODE to Arduino based on the data you receive from the Leap Motion\n\n⚠ IF YOU ARE USING WINDOWS 10:\n\nThere is a bug in the Leap Motion software on Windows 10, here is how I fixed it:\n\nhttps://forums.leapmotion.com/t/resolved-windows-10-fall-creators-update-bugfix/6585 \n\n\n## Project setup\n\n- #### Install the dependencies running this command\n\n  ### `npm install`\n  \n- #### Start the app running this command\n\n  ### `npm start`\n\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2F1boch1%2Fleap-motion-robot-arm","html_url":"https://awesome.ecosyste.ms/projects/github.com%2F1boch1%2Fleap-motion-robot-arm","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2F1boch1%2Fleap-motion-robot-arm/lists"}