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Algorithm & Library K-12 Interactive Live Stream+Analytics Platform freelancer Recommended

Data aggregation at 2024-07-19 19:06:20+08:00

Investment: 5977 dollars (USD) - Negotiated Hits: 23

Project keys/tags: nodejs react-js mongodb expressjs mern-stack

I'm looking for an expert developer who can build a comprehensive platform for K-12 classes that combines live streaming and video analytics functionalities. \- The platform should have the following live streaming features: * Interactive chatroom for students * Screen sharing capabilities for teachers * Recording and playback functionality for both live classes and pre-recorded videos \- The video analytics should be data-driven and should include: * Monitoring student engagement * Analyzing video performance * Providing individualized student progress reports Ideally, the candidate should have prior experience in building similar platforms. Additionally, a solid understanding of K-12 educational requirements and how live streaming solutions can enhance both teaching and...

Algorithm & Library Frontend Developer needed to build a simple dashboard using NUXT and Shadn-Vue freelancer Recommended

Data aggregation at 2024-07-19 18:59:44+08:00

Investment: 800 dollars (USD) - Negotiated Hits: 23

Project keys/tags: javascript ui-design user-experience-design tailwind-css nuxt-js

I'm in the process of starting a new application and I'm looking for a highly skilled frontend developer to join my team. You will be developing a dashboard with mock api & Pinia to simulate the backend actions The primary goal of our collaboration will be to create the dashboard based on an existing opensource design. Key Points: \- The ideal candidate should be proficient in the stack listed below. If you have experience in these technologies, I encourage you to bid. \- Candidate with similar portfolio will be given preference \- Your task is to create a highly functional dashboard using the stated stack. \- In your proposal, i need you to convince me using your previous dashboard design using SHADCN-VUE \- I'm looking for detailed project proposals in your applicati...

Algorithm & Library 物联网无线技术验证 开源众包 Recommended

Data aggregation at 2024-07-19 16:17:12+08:00

Investment: 4000 yuan (CNY) - Negotiated Hits: 278

Project keys/tags: c

**一、背景概述:** a、采集3路频谱信号,2路用内置16bit ADC、1路用外部24bit ADC。 c、zigbee无线传输:采用星型拓扑,协调可接收管理40-50个终端的采样数据; d、Zigbee周期性启动,蓝牙通讯随机启动; e,低功耗运行场景 **二、开发环境/条件** 1,采用EFR32MG24A系列处理器; 2,采用EFR32MG24A处理器开发板进行MCU外设功能及无线通讯功能、协议验证 **三、任务内容:** 1,验证MCU可实现三路信号的高速、同步采样,采样频率(数据速率)不低于51.2K; 2,验证512k、2M个点的连续数据采样,并存储; 3,实现并验证MCU内部ADC的抗混叠信号处理设计; 4,验证确认在32768个采样点下进行FFT变换的时间周期(可提供变换算法); 5,无线通讯验证: a、Zigbee是否可以无需入网(注册)环节即可实现与协调器之间的数据传输(50个终端); b、Zigbee与BLE蓝牙之间低功耗工作模式切换,并验证蓝牙200ms广播间隔下的最低功耗值; c、Zigbee外部触发唤醒方案 6,验证OTA功能; **四、补充说明** 1,MCU裸跑或用RTOS不限 2,输出完整的工程文件(程序代码有详细注解)

Algorithm & Library 专业安卓二次开发 开源众包

Data aggregation at 2024-07-19 16:15:38+08:00

Investment: 500001 yuan (CNY) - Negotiated Hits: 298

Project keys/tags: Not setting

需要精通安卓二次开发,做一款app的跳转协议,涉及到SO修改,棒棒加固,核心代码VMP,有精通相关工程师可长期合作,动力十足

Algorithm & Library 抖店到家外卖需求文档 开源众包 Recommended

Data aggregation at 2024-07-19 16:12:14+08:00

Investment: 5000 yuan (CNY) - Negotiated Hits: 252

Project keys/tags: Not setting

抖店到家外卖需求文档 一、商品管理 接口对接后可以对菜品进行批量査询、修改价格、修改库存、上下架等操作,降低餐饮品牌维护多套菜品的成本。本期暂不支持通过API接口创建、编辑菜品。 二、订单管理 订单营理是支持外卖商家交易的较心流程,是各三方I5V和自研商家对按料音的外卖业务必不可少的环节。通过以下接口,可以实现按单,拒单,查询订单详情等关键动作。(主要对接方案二,能够绑定飞鹅、得力云、易联云、芯烨云小票机,能够设置自动接单) 三、门店管理 获取门店信息,操作门店暂停营业和恢复营业 四、管理界面可以参照下面的界面布局做 五、其他要求 采用BS架构,C#语言。前后端分离,后端:.NET Core版本:前端:vue2。

Algorithm & Library 工具应用 开源众包

Data aggregation at 2024-07-19 16:05:04+08:00

Investment: 3000 yuan (CNY) - Negotiated Hits: 226

Project keys/tags: Not setting

爬虫代码需求,面向政府网站和医疗网站,爬取网站部分数据

Algorithm & Library 饿了么小程序商品采集 开源众包 Recommended

Data aggregation at 2024-07-19 16:01:46+08:00

Investment: 5000 yuan (CNY) - Negotiated Hits: 865

Project keys/tags: Not setting

饿了么小程序商品采集 一、采集饿了么小程序,通过小程序采集采集相关类目的商品 二、有两种采集方案,一个是通过H5页面采集,另外一个是通过小程序采集,可以在这两个界面进行切换。 三、导出的数据要能导出美团数据、饿了么数据、京东秒送数据,通过导出相关的模板,上传到对应的平台。 四、采用BS架构,C#语言。前后端分离,后端:.NET Core版本:.NET 6.0.25 前端:vue3。 五、通过融合bs的方式融合html界面,实现与目前桌面程序的融合。

Algorithm & Library 内网搭建qwen2进行训练 开源众包 Recommended

Data aggregation at 2024-07-19 15:59:31+08:00

Investment: 5000 yuan (CNY) - Negotiated Hits: 799

Project keys/tags: Not setting

在内网搭建qwen2,然后让qwen2使用单位内部的文档,doc和excel进行训练,最后达到能根据内部文档回答问题的程度。 内网有nvidia的P4和T4,cuda12.0,然后系统是centos,因为不能联网,yum很麻烦。 写出文档如何搭建qwen2,并且如何使用doc和excel的文档训练,可以先在互联网租服务器(费用我自己出),一步步如何搭建和复现。

Algorithm & Library 美团外卖+美团闪购数据分析功能 开源众包 Recommended

Data aggregation at 2024-07-19 15:56:59+08:00

Investment: 5000 yuan (CNY) - Negotiated Hits: 745

Project keys/tags: Not setting

一、对接美团闪购和美团外卖数据相关数据,主要获取销量、差评、排行、活动数据等内容,都是从美团后台获取的内容。 二、采用BS架构,C#语言。前后端分离,后端:.NET Core版本:.NET 6.0.25 前端:vue3。 三、开发windows环境,不需要小程序和APP 四、账号登录管理这边提供,只需要将里面的功能按照金鲨数据进行开发即可。 五、通过融合bs的方式融合html界面,实现与目前桌面程序的融合。 六、具体参照发的视频 七、没有美团的正规接口,需要通过账号和密码登录后,抓取相关的接口。

Algorithm & Library 饿了么零售和饿了么外卖商品复制功能 开源众包 Recommended

Data aggregation at 2024-07-19 15:55:11+08:00

Investment: 5000 yuan (CNY) - Negotiated Hits: 731

Project keys/tags: Not setting

一、将一个美团门店的商品、折扣、商品排序、海报复制到饿了么门店,可以选择单个门店复制,也可以同时勾选多个门店同时复制。 二、需要实现、美团闪购(包含医药)复制到饿了么零售(包含医药),美团餐饮复制到饿了么餐饮。需要做两个复制页面。 三、美团没有开发者资质,通过美团账号和密码登录,登录后通过自动化获取商品信息,并复制到饿了么对应的平台。 四、采用BS架构,C#语言。前后端分离,后端:.NET Core版本:.NET 6.0.25 前端:vue3。 五、通过融合bs的方式融合html界面,实现与目前桌面程序的融合。

Algorithm & Library 京东秒送需求文档 开源众包 Recommended

Data aggregation at 2024-07-19 15:52:58+08:00

Investment: 5000 yuan (CNY) - Negotiated Hits: 781

Project keys/tags: Not setting

**京东秒送商品复制和商品管理需求** 一、 门店复制功能 1、 通过EXCL表格和图片,将商品批量上传到京东到家(界面布局见下图)。 2、 美团门店复制京东到家门店: 通过登录美团后台,将美团门店商品信息、图片、折扣复制到京东到家。 3、 京东到家门店复制到京东到家: 通过登录京东到家后台,将京东到家商品信息、图片、折扣复制到京东到家。 二、 商品管理功能 能够实现在线编辑商品名称、价格、折扣价格,可以单个或者批量进行管理。具体的功能按照美团闪购的商品管理(下图为界面展示)。 三、其他要求 1、没有美团开发者资质,需要通过美团账号登录,获取门店的商品信息。 2、通过京东秒送账号登录到到京东秒送门店,获取相关端口。 3、可以同时获取多个京东秒送门店的商品信息(多个京东到家账号,不是里面捆绑的门店),通过修改门店列表商品信息,可以同步到多个门店。 4、各个京东到家门店登录的Token需求方负责提供。 5、只做界面,不做登录管理,因为已经做了一套登录管理界面,只需要功能,新开发。 6、采用BS架构,C#语言。前后端分离,后端:.NET Core版本:.NET 6.0.25 前端:vue3。 7、通过融合bs的方式融合html界面,实现与目前桌面程序的融合 8、可以提供相关的使用视频。

Algorithm & Library 美团+饿了么自动回复评价功能 开源众包 Recommended

Data aggregation at 2024-07-19 15:50:42+08:00

Investment: 5000 yuan (CNY) - Negotiated Hits: 752

Project keys/tags: Not setting

美团和了么评价自动回复 1、 每个时自动获取一次评价信息,并显示评价信息。 2、 关联美团闪购、美团外卖,饿了么零售、饿了么外卖 3、 美团两个平台没有开发者资质,需要通过账号和密码登录,获取相关数据 4、 饿了么两个平台有开发者资质。 5、 设定相应的自动模板,自动回复评价信息。 6、 如果有差评,要有提示。 7、只做界面,不做登录管理,因为已经做了一套登录管理界面,只需要功能,新开发。 8、采用BS架构,C#语言。前后端分离,后端:.NET Core版本:.NET 6.0.25 前端:vue3。 9、通过融合bs的方式融合html界面,实现与目前桌面程序的融合 10、可以提供参考的其他软件的界面

Algorithm & Library 专业安卓逆向开发 开源众包

Data aggregation at 2024-07-19 12:04:37+08:00

Investment: 500001 yuan (CNY) - Negotiated Hits: 83

Project keys/tags: Not setting

需要精通安卓逆向开发,有某宝逆向经验优先,做一款app的跳转协议,涉及到SO修改,棒棒加固,核心代码VMP,有精通相关工程师可长期合作,动力十足

Algorithm & Library Daily Amibroker Report Development freelancer Recommended

Data aggregation at 2024-07-19 09:50:22+08:00

Investment: 1500 dollars (USD) - Negotiated Hits: 34

Project keys/tags: python c-sharp-programming cplusplus-programming amibroker-formula-language machine-learning-algorithms

I want to make a watch list of maybe a couple dozen tickers, such as QQQ, and simply run a daily report that offers the following information: 1 Day ATR value 5 Day ATR value 25 Day ATR value 1 Day Range value 2 Day Range value 3 Day Range value 4 Day Range value 5 Day Range value 6 Day Range value 7 Day Range value 8 Day Range value 9 Day Range value 10 Day Range value Lower Bollinger Band value (20 day) Upper Bollinger Band value (20 day) VIX value OHLC values OHLC 2 Days Prior values Price Closes Above High From 2 Days Ago: True/Not True Price Closes Below Low From 2 Days Ago: True/Not True Close in relation to current day range in percentage value: (example: .25 - meaning top 25% of daily range) Number of consecutive higher closes value (example: 2) Number of consecutive lower closes...

Algorithm & Library Typescript Developer Needed for Existing Script Optimization freelancer Recommended

Data aggregation at 2024-07-19 09:41:18+08:00

Investment: 800 dollars (USD) - Negotiated Hits: 29

Project keys/tags: javascript typescript

I'm looking for a skilled TypeScript developer to handle a series of tasks on an existing script. The project involves bug fixes, performance optimization and the integration of new APIs and features. Key Responsibilities: \- Addressing existing bugs \- Enhancing the overall performance \- Incorporating new APIs and features Ideal Candidate: \- Proficient in TypeScript \- Prior experience with bug fixing, optimization and integration of APIs \- Good communication skills \- Able to work independently and efficiently This is a great opportunity for a developer looking to showcase their skills on an existing project. Please only apply if you have a good grasp of TypeScript and can demonstrate previous similar projects.

Algorithm & Library pNFT Tokenization Platform Development freelancer Recommended

Data aggregation at 2024-07-19 09:22:25+08:00

Investment: 600 dollars (USD) - Negotiated Hits: 39

Project keys/tags: blockchain non-fungible-tokens cryptography

I am looking for a developer to create a platform that will tokenize physical items and convert them into pNFTs. the platform will tokenize ours and others items and connect them to metatask wallets. The platform should have the following features: \- The ability for users to upload images and detailed descriptions of their physical items for tokenization. \- A mechanism for users to provide proof of ownership of the item they wish to tokenize. \- A section where users can specify token attributes. The types of physical items that can be tokenized include artwork, real estate, collectibles, and all kinds of luxury items. Ideal skills and experience for this project include: \- Proficiency in blockchain technology and Non-Fungible Tokens (NFTs) and Physical Non-Fungible Tokens pNFT \- Exper...