{"id":19817542,"url":"https://github.com/nayasinghania/chairsense","last_synced_at":"2025-05-01T11:30:49.168Z","repository":{"id":204426277,"uuid":"426428843","full_name":"raspberri05/chairSense","owner":"raspberri05","description":"This repository contains Arduino code files for chairSense","archived":false,"fork":false,"pushed_at":"2022-07-19T17:41:07.000Z","size":53,"stargazers_count":0,"open_issues_count":1,"forks_count":0,"subscribers_count":0,"default_branch":"master","last_synced_at":"2023-10-30T09:40:08.594Z","etag":null,"topics":["accessibility","arduino","arduino-mega-2560","cpp","object-detection","oled","wheelchair"],"latest_commit_sha":null,"homepage":"https://www.youtube.com/watch?v=z72_hVvBnQc\u0026t=23s","language":"C++","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"gpl-3.0","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/raspberri05.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}},"created_at":"2021-11-10T00:17:46.000Z","updated_at":"2023-10-30T09:40:11.508Z","dependencies_parsed_at":null,"dependency_job_id":"77bc435f-d304-4313-9184-234bae4f3e9b","html_url":"https://github.com/raspberri05/chairSense","commit_stats":null,"previous_names":["raspberri05/chairsense"],"tags_count":null,"template":null,"template_full_name":null,"repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/raspberri05%2FchairSense","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/raspberri05%2FchairSense/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/raspberri05%2FchairSense/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/raspberri05%2FchairSense/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/raspberri05","download_url":"https://codeload.github.com/raspberri05/chairSense/tar.gz/refs/heads/master","host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":224253345,"owners_count":17280934,"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","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":["accessibility","arduino","arduino-mega-2560","cpp","object-detection","oled","wheelchair"],"created_at":"2024-11-12T10:12:58.117Z","updated_at":"2025-05-01T11:30:43.887Z","avatar_url":"https://github.com/raspberri05.png","language":"C++","funding_links":[],"categories":[],"sub_categories":[],"readme":"# chairSense\r\n\r\n## Overview\r\nFor wheelchair users, especially power wheelchair users, it can be hard to see what's behind the chair, especially when backing up or turning, which can be dangerous because there is a high potential to hit an object or person. The aim of this project is to solve that problem by creating a low-cost device that can detect obstacles and warn the wheelchair user so they don't hit objects or people, similar to how a car has object detection when backing up. \r\n\r\n## Materials\r\n\r\n### Microcontroller\r\n[Arduino MEGA 2560 Rev3](https://store.arduino.cc/products/arduino-mega-2560-rev3): Arduino boards are low cost and are programmed in C++, which makes it easy to use for this project. \r\n\r\n### Sensors\r\n[2 HC-SR04 Ultrasonic Sensors](https://www.sparkfun.com/products/15569): Ultrasonic sensors are pretty accurate and have a large range. 1 of the sensors is used to detect objects when backing up, and the other one is to detect objects while turning.\r\n\r\n### Display\r\n[Mini OLED Display](https://www.amazon.com/UCTRONICS-SSD1306-Self-Luminous-Display-Raspberry/dp/B072Q2X2LL/ref=sr_1_3keywords=0.96+arduino+display\u0026qid=1639941936\u0026sr=8-3): This bright display is useful to clearly display the distance from the object.\r\n\r\n## Demos\r\n[chairSense Demo (Youtube Link)](https://www.youtube.com/watch?v=z72_hVvBnQc\u0026t=23s)\r\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnayasinghania%2Fchairsense","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fnayasinghania%2Fchairsense","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fnayasinghania%2Fchairsense/lists"}