...低频电刺激，参考产品包括Hoolest和Pulsetto。我们需要一位电子硬件工程师来设计电路板的原理图并进行打样测试，同时需要外观设计师设计适合佩戴的外观。 工作内容： 1. 电子硬件工程师： 职责： 设计低频电刺激的电路板原理图，并根据需求进行打样测试。 开发低频信号生成、调控模块（1-20Hz，脉冲宽度100-500微秒），并确保能够调节频率和脉冲宽度。 设计电流放大电路，确保信号的稳定性和准确性，使用恒流源保证电流输出与皮肤阻抗无关。 实现电源管理模块，设计低功耗电路（锂电池供电）。 设计阻抗检测与反馈模块，确保电流强度根据皮肤阻抗自动调整。 提供电路的安全保护功能（如过流、短路保护）。 打样电路板并进行初步测试，确保电路功能正常。 技术要求： 经验丰富的电子电路设计背景，熟悉低频电刺激器的电路设计（TENS或类似设备经验尤佳）。 熟练掌握微控制器（如STM32、ESP32）和DAC控制信号生成。 有PCB设计经验，能独立完成从原理图设计到打样测试的全流程。 熟悉电流放大、阻抗检测及反馈回路的设计与应用。 能够使用仿真软件（如PSpice、LTSpice）进行电路仿真验证。 2. 外观设计师： 职责： 设计一款适合佩戴在脖子上的设备外观，确保舒适性和稳定性。 根据人体工程学设计电极与颈部的贴合部位，确保设备电极能够精确贴合迷走神经位置。 提供初步3D模型或草图，展示设备外观和电极位置的布局。 设计设备外壳的防水防汗功能（IPX4或更高标准）。 考虑设备的便携性、用户友好性及时尚美观性，适合日常佩戴。 技术要求： 具备可穿戴设备设计经验，了解人体工程学及佩戴舒适性设计要求。 熟练使用3D建模软件（如SolidWorks、AutoCAD、Fusion 360等）。 能够提供从概念到最终产品的完整设计方案。 有过医疗设备、电子产品设...
我需要一个响应式网站。我想要对其进行设计和搭建。
重启linode以后前端页面显示ERR_CONNECTION_TIMED_OUT, 修改过文件,但是都没有用. 里面内容模板都已经完成, 只需将页面重新上线可访问即可. 可以的话微信联系我: anbbvv.
重启linode以后前端页面显示ERR_CONNECTION_TIMED_OUT, 修改过文件,但是都没有用. 里面内容模板都已经完成, 只需将页面重新上线可访问即可. 可以的话微信联系我: anbbvv.
你好，想跟你聊聊关于我们项目的iOS开发，需要有ble，iOS，ibeacon等相关经验，按重要性排序。如果你有兴趣请联系我微信anddddddy 字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁
你好，想跟你聊聊关于我们项目的电路设计，需要有蓝牙，led驱动，ble，ibeacon，ios等相关经验，按重要性排序。如果你有兴趣请联系我微信anddddddy 字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁.字数补丁
我有进行中的、与之前的项目相关的工作I need to develop a server based on websocket.'
我们有二台VPS服务器， Liunx server: ，和windows server: 209.40.110.120. 请注意我们没有其它的任何信息。 如果你或你的朋友能够找到漏洞通过RDP登陆到Windows server:， 或通过ssh连接到Linux server: 122.147.47.202. 他们中的一个， 如果你能够登陆， 请报价。 Thanks!
现有APP具有通过WiFi 录影保存到手机上的功能。我司想再做一个APP在后台运行，这个APP的功能详细参考附件说明。
我有一个持续工作，之前与之相关的项目为'Build a server side website'
ISKS系统包括安卓客户端和后台管理两大模块。 安卓客户端主要是信标搜索、密钥管理和手机支付等 。 后台管理主要是对密钥审核、用户信息统计、设置等的管理。 本项目外包是安卓客户端部分，后台管理和服务器接口由我公司开发，所以开发进程中需要定期与我公司技术人员交流协作。 本项目要求开发团队或个人有BLE（低功耗蓝牙技术）有相应的开发经验。
I'm seeking a skilled professional who can build a Minecraft Pocket Edition server for hosting various competitions. The server will primarily host PARKOUR PVP TNT RUN events. Key responsibilities: - Create a server with custom rules and settings tailored for these specific competitions. - Ensure the server is robust and can handle multiple players without lag. Ideal skills and experience: - Extensive knowledge of Minecraft Pocket Edition. - Previous experience in setting up Minecraft servers. - Understanding of PvP and parkour mechanics within Minecraft. - Ability to create custom game rules and settings.
I'm seeking an expert in proxy server settings and routing to set up a dedicated proxy on my server. The proxy should be tailored for Instagram and the authentication method must be IP-based. Key Requirements: - Set up a proxy on my dedicated server with IPv6/32 - Proxy should be designed specifically for Instagram - Use of IP-based authentication method If the initial proxy setup proves successful, I will contract you for the creation of additional proxies on the server. Ideal candidates should: - Have extensive experience with proxy server configuration - Be knowledgeable about Instagram's functionalities - Provide high-quality service within a reasonable timeframe Anyone who sends a message to this project, I will come to you privately...
I need a skilled professional to install XUI Panel on my Ubuntu Linux server and integrate it with Plex. The installation will need to accommodate custom user permissions, so expertise in setting user permissions within XUI Panel is crucial. Key Requirements: - Proficient in Ubuntu Linux system - Experienced in installing XUI Panel and Plex server - Able to configure custom user permissions in XUI Panel - Knowledgeable in Linux security best practices Please provide evidence of similar projects you've completed. Thank you.
I'm looking for an experienced SQL Server professional to set up log shipping for disaster recovery purposes. This will primarily involve transactional data, and log backups need to be taken and shipped every 5 minutes. Ideal skills and experience: - Extensive knowledge of SQL Server - Proven experience with log shipping - Strong understanding of disaster recovery strategies - Familiarity with handling transactional data - Ability to set up frequent log backups (every 5 minutes)
I am looking for an experienced IT professional or team to implement an employee tracking tool on our Windows server. The tool will be used to monitor employee activity, with specific focus on screenshot recording, application time summary and URL time summary. - **Main Features**: The tool should be able to capture screenshots, track time spent on various applications, and summarize the time spent on different URLs. - **No Real-Time Alerts Needed**: We do not require real-time alerts for any employee activities. - **No Integration Required**: The tool does not need to integrate with any other software or tools. The tool we are considering for this project is available at this link: We are open to other open-source employee monitoring software as
I need help configuring New Relic on my Linux server. The New Relic PHP agent is already installed, but I need help with monitoring MySQL and Apache. Key monitoring tasks: - MySQL: Performance metrics, Query analysis, Error tracking - Apache: General health and performance - Php performance data, average response time, max execution time in peaks, peaks of memory usage and how much memory is used then. - response data from third party applications monitored. Ideal candidates for this project should have extensive experience with New Relic, Linux servers, PHP, MySQL, and Apache. The ability to analyze and interpret performance data is essential.
I have a project regarding a proxy server. Everything is available to me. The server is dedicated and has 32/ipv6. I want to create a proxy that works on social media tools. Now I will attach clips. A clip showing the proxy that I have now and another clip. I want the proxy that I have to perform like it. For those interested, the project will be worth $30 if the proxy is done correctly and as I want, there will be other projects of mine and I will pay him whatever he wants I have now : Linux 24 and IPV6/32 range I just need some one do the proxy like in the video Please anyone he don’t no don’t send massages this things need someone expert
...developer with over 3 years of experience, specifically with expertise in React Native, MongoDB, Linux VPS, Websockets, and BLE app development. The project is aimed at creating a long-term collaboration. Key project specifications include: - Development for both iOS and Android platforms - Essential features such as Bluetooth connectivity, Database integration, Map, and GPS Skills and experience that would make you a great fit: - Proficiency in React Native for cross-platform mobile app development - Experience with MongoDB for database integration - Familiarity with Linux VPS for server management - Knowledge of Websockets for real-time communication - Expertise in BLE (Bluetooth Low Energy) app development - Skills in integrating Map and GPS functionalities If...
...migrare il dominio e l'hosting della nostra azienda su un nuovo host ad alte prestazioni. L'obiettivo è migliorare le prestazioni del nostro sito Web senza dover affrontare tempi di inattività o ostacoli burocratici dal nostro attuale host. Attività principali: - Migrare selettivamente alcuni dei nostri account di posta elettronica al nuovo host. - Trasferire tutti i nostri database al nuovo server. Competenze ed esperienza ideali per il lavoro: - Esperienza comprovata nella migrazione di domini e hosting. - Solida comprensione dell'ottimizzazione delle prestazioni di rete. - Competenza nella gestione e migrazione di database. - Eccellenti capacità di risoluzione dei problemi per garantire una transizione fluida senza tempi di inattiv...
The BLE beacon Device is Controlling a Servo as actuator. Connection is done in parallel to tracker and /or Smartphone. Security Should be identical to existent LTE solution. Some Sensor Signals have to be transferred. System has to work with/without cloud Mobil connection. Only Cloud Registered devices are allowed to be connected. Chip is Nordic 5310 developing platform Nordic SDK. Hardware existing.
I'm looking for a skilled Flutter developer with extensive experience in healthcare applications and seamless data transfer. The project involves developing a wearable device aimed at track...transfer. The project involves developing a wearable device aimed at tracking productivity and performance, specifically focusing on mental acuity. Key Responsibilities: - Design and develop a wearable device that tracks cognitive function, attention span, and stress levels. - Ensure seamless data transfer and integration with the app. Ideal Skills and Experience: - Proficiency in Flutter and BLE (Bluetooth Low Energy) technology. - Proven experience in developing healthcare applications. - Understanding of mental focus tracking and related metrics. - Excellent problem-solving and commun...
I'm looking for a freelancer who can help me set up an email server on Hestiacp using Roundcube. Key Requirements: I have already created panel of hestiacp on VPS hosting. and created email accounts. But now My emails are not delivering in gmail or any account. I need support to setup SMTP. Ideal Skills: - Proven experience with Hestiacp and Roundcube is a must. - Strong understanding of email server configuration for business use. - Expertise in implementing standard security with encryption on email accounts. - Prior experience in setting up custom domain support on email servers.
I'm seeking a seasoned PCB designer to assist in creating a custom, compact PCB for an IoT project focused on sensor integration. The PCB will need to accommodate several components, including an ESP32-WROOM-32 microcontroller, SIM card module, SD card module, and RS485 transceiver. Key Requirements: - Expertise in PCB design, specifically for IoT applications. - Experience integrating multiple components onto a single PCB. - Ability to design a compact-sized PCB without compromising functionality. - Familiarity with the ESP32-WROOM-32 microcontroller and other specified modules. Ideal Skills: - Proficiency in PCB design software. - Strong understanding of sensor integration and IoT systems. - Excellent problem-solving skills to overcome design challenges. - Attention ...
...PS4-VOC-10-MOD) and employ an ESP32 or a similar microcontroller for wireless communication, as well as executing on-device AI models. Key Requirements: - The design needs to prioritize low power consumption, making it suitable for wearable or portable use. - A primary focus of this device will be monitoring human breath, so expertise in integrating and utilizing VOC sensors is crucial. - Long battery life is of utmost importance, far more than a rechargeable battery or energy harvesting capabilities. Ideal Skills: - Extensive experience in PCB design, particularly using KiCad. - Proven track record in designing compact, low-power IoT devices. - Familiarity with health monitoring devices and their design requirements. - Proficiency in interfacing with ESP32 or similar mi...
I need a desktop-based software for an ESP32 development module educational kit. This software should allow users to write code, compile and upload it to the module. It should support different sensors and provide a user-friendly Graphical User Interface (GUI). Key Requirements: - Code writing in Scratch, C and Python - Compilation and uploading to the ESP32 module - Interaction with various sensors - Intuitive GUI - Compatibility with Windows and MacOS Ideal Skills: - Proficient in software development for educational purposes - Experience with ESP32 and various sensors - Skilled in creating GUI software - Knowledgeable in Scratch, C and Python - Able to ensure cross-platform compatibility (Windows and MacOS)
...needs: This includes the coding for the remote start using the fingerprint module, the remote unlock functionality using BLE or standard Bluetooth, and the integration of the CAN bus and other safety sensors. - Focus on all elements: The coding assistance required will cover every aspect of the project, from the integration of the CAN bus module to the configuration of the BLE/standard Bluetooth for remote unlock. - Safety sensors: The system will include a neutral safety switch, as well as monitoring for engine RPM, door status, and other relevant indicators. The ideal freelancer for this project should have: - Extensive experience with Arduino coding - Knowledge of BLE and standard Bluetooth configuration - Familiarity with CAN bus modules - Experience working wi...
...created a custom Modpack on CurseForge and have a large map ready for it. I need an expert to set up a server using a paid hosting service. Key Requirements: - Set up of the server with the custom Modpack. - Loading of the downloaded map onto the server. - Implementation of daily automated backups. - Configuration of access levels for players (Limited access). - Allow all cheats in Minecraft server for players such as /gamerule - Allow players to customise the configs of mods used in the Modpack Ideal Skills: - Extensive experience with Minecraft server setup. - Familiarity with CurseForge Modpacks. - Knowledge of paid hosting services. - Competence in implementing automated server backups. - Ability to manage player access levels. Minec...
I'm looking for a skilled developer who can help me connect my Node.js server to a MySQL database in a Kubernetes environment. The connection should utilize a connection pool. - Connection Type: The connection between the Node.js server and MySQL should be established using a connection pool. This means that multiple connections can be reused, improving the efficiency of data handling. - MySQL Operations: The majority of operations will be writing data to the database. Therefore, experience in optimizing write operations in MySQL will be beneficial. - Kubernetes Service: The Node.js server will be exposed using the ClusterIP service. Familiarity with this service and its configuration is crucial. Ideal candidates for this project should have: - Proven experience...
More details: Is this project for business or personal use? This question was skipped by the user What information should successful freelancers include in their application? This question was skipped by the user How soon do you need your project completed? This question was skipped by the user
I'm looking to set up a GTA RP server on FiveM tailored for India. The server will focus on delivering a realistic role-play experience, with several key features integrated for immersive gameplay. Key Features to Implement: - A comprehensive Economy System - A detailed Law Enforcement System - A range of Custom Jobs Ideal Skills: - Proficiency in FiveM server scripting and management - Experience with creating immersive, realistic role-play environments - Knowledge in implementing intricate game systems such as economies and law enforcement If you have a passion for gaming and possess the required technical skills, let's collaborate to create an engaging and fun server for the GTA RP community in India.
I need a Laravel web application installed on my server. This is a fresh installation. The project involves: - Full configuration of the server environment to support the Laravel application - Domain pointing to the application Please note, the server is a shared hosting. Ideal skills for this job include: - Expertise in Laravel - Server configuration skills - Experience with shared hosting Looking forward to your bids.
I'm seeking an experienced DevOps professional to set up a GPU server on Google Cloud. The server will primarily be used for running machine learning models, specifically in the field of Computer Vision. The preferred framework for these models is TensorFlow. Key Responsibilities: - Set up and configure the GPU server on Google Cloud. - Ensure the server is optimally tuned for TensorFlow and Computer Vision tasks. - Provide documentation and support for server usage. Ideal Skills: - Extensive experience with Google Cloud and vast.ai. - Strong background in DevOps, particularly in setting up GPU servers. - Proficiency in TensorFlow and Computer Vision. Please include examples of similar projects you've completed in your proposal.
I need an expert with installing Vicibox11 on a freshly setup cloud server. Ideal Skills: - Proficient in Vicibox11 installation - Experience with cloud server - Knowledgeable in server configuration Please note, the server is currently empty, hence, the freelancer will need to install the OS and configure the server from scratch.
I've installed Seafile on my Apache server running Ubuntu 22.04. While I have access to the application, I'm unable to upload or download anything. I need a backend developer who can troubleshoot and rectify this issue. Logs indicate there's a problem, but they aren't clear. I made minor modifications to the default Seafile configuration, but it's mostly untouched. You can fully re install seafile. Please include your relevant experience in your application.
I'm in need of a service that can provide an image, a definition, and an example sentence for a significant number of words (more than 100). This is for the American Language Course, which is a book used to teach English to international military students. These words will be provided by me in sections. I have attached an PowerPoint example for section 7.1. Key Requirements: - Ability to source or create suitable images for each word. Any type of image is acceptable (stock images, custom illustrations, etc.) just as long as it appropriately represents the word. Preferably realistic. ChatGPT works. - Strong understanding of language to craft clear, concise definitions and example sentences. - Creativity and resourcefulness in finding or creating engaging and rel...
Hello, I am seeking a skilled freelancer to assist with the repair and import of a corrupted SQL Server file. Here's the situation: I accidentally deleted both the MDF and BAK files from our disk, and unfortunately, the file structure cannot be recreated. Using a hexadecimal editor, I managed to locate four MDF files, but I am uncertain which one contains the correct data. After some repairs, I believe one file might have the data I need. My primary interest is in recovering data from a specific period, which I couldn't retrieve using automated repair methods. Due to the size of the file, I require you to work directly on our system remotely.
I'm seeking a developer to create a comprehensive LED light control application for Espressif ESP32. This app should cater to home automation, allowing users to manage their LED lights conveniently. Key Features: - Control: Users should be able to turn the lights on/off. - Scheduling: Integrate a timer feature and a calendar for scheduling purposes. - Presets: The app should come with preloaded lighting presets. - Interface: The app should be available as both a Mobile and a Web app. Ideal Skills: - Proficiency in developing for Espressif ESP32 - Experience with mobile and web app development - Knowledge of home automation systems - Ability to create user-friendly interfaces Please submit your bid only if you have the necessary skills and experience. I look forward to...
We have a small Data Center network with about 15 servers as well as 2-...Following Systems: - PFSense Firewall Expert to configure and manage multiple locations via VPN - Network & Server Admin for Linux and Windows Servers - VMware ESXi VCenter Virtual Server Installs and Management - Website Server setup and management for various website platforms We also run and maintain the following Systems: - Poste Email System - FreePBX system - VEEAM Backup System - RocketChat System - Element Chat System - NextCloud System - Filemaker Database Server Experience in these system is a Big Plus! We can pay negotiable Flat Rate Per Server/System Install and configuration tasks as well as Hourly for Systems Maintenance. A Monthly Standby Tech Support for N...
I'm looking for a web-based SMS server that allows me, as the admin, to send out messages under my business name rather than a server number. Purpose: - The primary use of this server will be to recruit new food delivery drivers. Essential Functionality: - The server must have bulk messaging capabilities, allowing me to reach a large number of potential recruits at once. - It should also support personalized messaging, so I can tailor messages to specific recipients. - I need the ability to schedule messages ahead of time, to streamline my communication efforts. - Ultimately, this server should support all of the above functionalities. Ideal Skills and Experience: - Previous experience setting up and managing SMS servers. - Knowledge in web-based ...
I'm seeking a professional with expertise in ESP32 and Mosquitto Broker for industrial control, specifically in process automation. It is necessary to write code according to the PCB scheme and topics for MQtt management. esp32 via mosqutto broker. Mandatory use of TLS certificates Key Responsibilities: - Design and implement an ESP32 and Mosquitto Broker setup tailored for industrial process automation. - Integrate MQTT communication protocol into the setup for seamless connectivity and control. Ideal Skills: - Extensive experience with ESP32 and Mosquitto Broker. - Proven track record in industrial process automation. - Proficiency in MQTT, with previous integration examples. Please provide examples of similar projects you have completed in your ap...
I am looking for a professional to help me deploy Kobotoolbox 2019 on an Azure server. This deployment will include the activation of an SSL certificate to ensure secure connections. Key Requirements: - Installation and configuration of Kobotoolbox 2019 on ubuntu Azure server. - Activation of SSL certificate for secure connections. Traffic Expectation: - The application is intended for personal use, with an anticipated low traffic level of less than 1,000 users per month. Geographical Location: - There is no specific geographical location requirement for the Azure server. Ideal Skills and Experience: - Experienced with Azure server deployment. - Proficient in Kobotoolbox 2019 installation and configuration. - Prior experience in SSL certificate activation on...
I am looking for an experienced server administrator to troubleshoot and resolve issues with my Apache server and PHP configuration. My website, hosted on a cPanel-managed server, is encountering a persistent 404 Not Found error for specific URLs (e.g., /rest/oauth2-credential/callback). Despite setting up the necessary files and VirtualHost configurations, the issue remains unresolved. Scope of Work: Verify Apache VirtualHost Configuration: Ensure the DocumentRoot for the domain points to /var/www/html. Confirm that the correct VirtualHost block is properly set up in /etc/apache2/conf/httpd.conf. Fix PHP Execution Issues: Verify that PHP is correctly configured and executing for .php files in the /var/www/html directory. Add or fix the AddHandler directive for PH...
I have a GO script that I need to run on a remote server, specifically using Azure. The purpose of the script is to serve as a web service. The ideal freelancer for this project should have: - Proficient knowledge in Go programming - Experience with setting up and managing services on Azure - Understanding of web services Your task will be to run this script successfully and ensure the web service is operational. Please let me know if you can assist with this.
I need an expert in Digital Ocean and Webmin to set up and run my fully developed PHP website on my Ubuntu server. Ideal Skills: - Extensive experience with Digital Ocean - Proficiency in Ubuntu server management - Expertise in Webmin usage - PHP knowledge for server setup Looking forward to your bids.
I require assistance downloading all files from my Ubuntu server along with the complete MariaDB database. - Current Access: I currently connect to my Ubuntu server via Navicat. - FTP Setup: I need help setting up the FTP connection to facilitate this process. - Data Scope: The task involves downloading all server files and databases, not just specific directories or databases. The ideal freelancer for this project should have: - Extensive experience with Ubuntu servers. - Proficiency in working with MariaDB. - Skills in FTP connection setup. - Ability to handle comprehensive data downloads efficiently.
I've recently set up a dedicated Ubuntu server with Plesk. This server is intended to host my Wordpress/Woocommerce shops and connect with my JTL-Connector software. However, I'm noticing slow loading times. I'm seeking an expert to review and optimize my server configuration, which includes Plesk, LiteSpeed, and Apache. The goal is to significantly enhance performance and loading speed. Ideally, the freelancer for this project would be an expert in server tuning and optimization with: - Extensive experience with Plesk, LiteSpeed, and Apache - Knowledge of performance-enhancing tools like Google PageSpeed, Redis, and Varnish Cache - Expertise in optimizing database performance, web server configuration, and content delivery and caching ...
