我有路由器上下壳需要设计： 1.尺寸是250X160X50mm; 2.接口包括5个以太网口，3个USB A type,一个DC插座，一个复位按钮； 3.顶部中央有圆形LED指示，直径50mm； 4.带两个扬声器，开口朝下； 内部PCB 参考附件。 要求： 设计简洁有几何艺术感，文件格式SKP
任务： 1、集成Arduino，实现正常的初始化、连接Arduino硬件，并且支持向Arduino上传代码； 2、UI调整； 以上第1步已经完成集成Arduino部分，初始化、连接存在BUG，需修复，上传代码功能待实现。
CAM 350 相关版本工程专业 ***************************** panelized 专业小时 界面GPIO或 FPC链接布线 双面混六层 没有太多责任高求 快速完成~付款‘套餐’ 写个脚本 价钱另议
有4款PCB需要重新设计（修改），尺寸和厚度及工艺不变，现有线路图中有2个圆圈的意思是2个圈之间放反光杯，灯珠排列不能超出内圈范围
我有进行中的、与之前的项目相关的工作parsing jsonarray using Arduino mega with esp8266-12 '
主要是想仿真一个激光测距的，暂时可以不考虑激光传感器，只需要模拟出计算时间差然后乘以光速，最后显示在LCD显示器上。自己已经做了一部分，proteus图已经画好，程序但是有点问题，求帮忙，有偿。
...智能不是庞大的功能 智能不是复杂的操作 智能就是让生活更简单 革命性的三段延时关闭功能，以简短的操作，满足您的各种需求 多种控制方式，适应您所忽略的生活习惯 轻按打开，长按打开，全按打开，多种控制方式 独家专利智能手势识别，防误操作 独家同状态双控设计，让您的生活更简单 独家双控设计 典雅的呼吸灯设计，渐亮渐暗间，仿佛智能有了生命，为您的家装画龙点睛。 优质的用户体验需要强大的硬件支撑。 开关面板、触控面板、防静电保护板、电子芯片组、PC阻燃底座 基于3毫米加厚钢化玻璃材质，弧线凹槽精致研磨，打造最舒适的触摸感受，轻松实现盲操作。 兼具防水功能，使您的家人更安全。 3毫米加厚钢化玻璃材质 曲面弧线凹槽精致研磨 兼具防水功能，使您的家人更安全。 超标不计成本大尺寸触控原件，实现多方式精准操作 强弱电隔离，信号无损传达，正真做到“芯”领神会。 进口KB-A级双层PCB电路板； 30ms之内触摸响应速度， 进口触摸芯片Atmel 固体钽电容； 专业星型防干扰布线设计 德国拜耳进口PC材质 最高阻燃等级V0 配音/欧盟CE标准为您的安全加分。 几十次的试模，只为确定最合适的宽度 几十次的打样，只为做出最完美的弧度 几十次的手板，只为确定最佳的边缘倒角 几十次的样品，只为确定最均匀的导光板制作方案 每一次零点几毫米的改进，都是工程师们对细节的极致追求 寓智能于简单，隐科技于无形，究品味于细节 润泽细腻的圆角设计、时尚倒角设计、适合人体工程学，弧线凹槽 COOLTOUCH充分考虑到了不同的装修风格，精心设计了几种不同款式，提供丰富的个性化选择，智能与艺术的结...
需要一位热衷 Arduino、电子设计的玩家创客帮忙介绍一个拇指般大小 32 位 Arduino 兼容开发板给中国的玩家. 这小小 38mmx18mm 的开发板功能含: 100MHz 32bit RISC / FPU + 1MByte Flash + 212KByte RAM + 2 UART + 2 SPI + 1 PWM + 17 GPIO + GPS 接收器. 售价 $12 (不含 GPS 有源天线). 性价比远超越在群众募资网站 Kickstart上能看到的任何 Arduino 相关开发板 (Digispark, Microduino, Tinyduino, Galago, Teensy 3.0...). 目标是 10 天内帮 NavSpark 活动增加 250 位中国区的支持赞助者, $500 做酬劳, 超过或不及都照比例计算. 例如: 增加 200 位中国区支持赞助者则以 US$400 做酬劳, 1000 位则以 US$2000 做酬劳. NavSpark 活动网址:
I'm in need of a professional Android developer to create a robust server application which will connect to multiple Android clients. This application will essentially implement the Greedy bin packing algorithm, and take care of two specific tasks: - Computing the Gr...that while the project is focused on the Android platform, the server will be communicating with multiple mobile devices, so experience in multi-client server architecture is highly beneficial. The ability to accurately measure time taken for file transfer, processing, and result sending is crucial for this project. Please Note: The app is ready, the only thing that needs to be done is that the outputs along with the sum of the times should be printed on the server app screen. At present, they are getting print...
I'm in need of an expert who can perform photo extraction from a PDF file. The key requirements for this task are as ...ensure this whilst extracting as it's essential for the final output. - The photos extracted should ideally follow a random naming convention. The order doesn't necessarily need to adhere to the page number or alphabetical rule. The ideal freelancer for this task would have experience in handling image data extraction, particularly from PDF files, and should be adept at maintaining high-quality outputs. Familiarity with PDF and image editing software is highly desirable. Your ability to follow instructions and pay attention to details will be critical for the success of this project. If you are methodical and have a high standard for quality, you...
I need an expert in Printed Circuit Board (PCB) design to assist me in manufacturing an electronic product that falls under the category of consumer electronics. Key Requirements: • Comprehensive knowledge in PCB design • Expertise in electronic product manufacturing • Experience in Consumer Electronics sector In particular, I am interested in those with a versatile portfolio, showcasing their ability to work with various complexity levels of PCB design. Although the specific complexity level of this project is not yet final, I am looking forward to discussing it during our project discussions. This project is an excellent opportunity for those who are passionate and experienced in the consumer electronics field. Let's bring our electronic...
...second will have a USB-C female to USB-C female connector. Key Requirements: - Design of two separate PCBs with USB-C connectors - One PCB should have a USB-C female to USB-C male connector - The other PCB should have a USB-C female to USB-C female connector - The male connector needs to be mounted at 90 degrees to the board - One female connector needs to be mounted at 90 degrees to the board - Both boards should support data transfer and device charging - Both boards when oriented should connect to each other with the 90 degree connectors forming a Z shape. - No additional components or features are required. Ideal Skills and Experience: - Proficiency in PCB design and layout - Experience with USB-C connectors and associated protocols - Ability to design for bo...
I'm looking for a Python script that uses PyAutoGUI to control keyboard inputs, with a specific focus on interacting with a Firefox web page. I am open to creative ideas on how to do this differently then I have described below. Key Requirements: This is basically like a macro, or autohotkey, (if you do a gui then I can determine the winner as soon as whoever finishes first with working code, wins. The gui for the python code is up to you but maybe it could work well if I can have section one establish focus on right scrolling panel and ignore the left panel. Second section: because this is sendkeys basically we will use the keyboard to navigate. A text box stating how many tabs until we get to the first web object button to select, Then a second text box to state how man...
I'm in need of an Arduino ESP32 BLE Beacon that can help me locate my position. Its key function will be to triangulate its position based on three central beacons in an indoor environment. Key Requirements: - The main goal of this project is to create a beacon that allows me to know my position inside indoor spaces, such as offices and warehouses. - The system should be designed to provide a medium level of precision in position tracking, with an accuracy of up to 5 meters. Ideal Skills and Experience: - Proficiency in Arduino and ESP32, with a strong understanding of BLE (Bluetooth Low Energy) protocols. - Prior experience in designing and developing beacon systems for positioning. - A solid understanding of indoor positioning systems and the challenges they may p...
I'm in need of an expert who can perform photo extraction from a PDF file. The key requirements for this task are as ...ensure this whilst extracting as it's essential for the final output. - The photos extracted should ideally follow a random naming convention. The order doesn't necessarily need to adhere to the page number or alphabetical rule. The ideal freelancer for this task would have experience in handling image data extraction, particularly from PDF files, and should be adept at maintaining high-quality outputs. Familiarity with PDF and image editing software is highly desirable. Your ability to follow instructions and pay attention to details will be critical for the success of this project. If you are methodical and have a high standard for quality, you...
In this exciting project, I'm looking for a freelancer gifted in system integration to apply Arduino-powered robotics interfaced with IoT devices. Your role includes: - Implementing well-structured Arduino programming concepts dedicated to robotics. - Leveraging your strong background in system integration. - Using your extensive experience with IoT devices to smoothly integrate them with the Arduino robotics. A working knowledge of robotics design and construction is beneficial, but not necessary. Only those with proven experience in similar projects, particularly involving Arduino and IoT interconnection, should apply. I'm excited to see your creativity at work on this project.
... Required Skills and Qualifications: Proven experience in mobile application development with a portfolio of released applications on the Android and iOS markets. Strong proficiency in programming languages such as Swift, Kotlin, and/or Dart (Flutter). Experience with AI technologies, particularly NLP models suitable for mobile platforms, and familiarity with multimodal AI incorporating inputs and outputs such as text, voice, and image data. Familiarity with caching mechanisms and developing applications for offline use. Solid understanding of the full mobile development life cycle, including automated testing and building. Knowledge of NMEA (open standard in the marine electronics industry) protocols and experience integrating with onboard systems is a significant plus. ...
...6* and need output of 3 numbers. the result should look like this list. Have the option for output, how many numbers of combinations to choose from. input can be up to 20 numbers and output can be from 1-19. 9,12,21 9,12,22 9,12,29 9,12,40 9,21,22 9,21,29 9,21,40 9,22,29 9,22,40 9,29,40 12,21,22 12,21,29 12,21,40 12,22,29 12,22,40 12,29,40 21,22,29 21,22,40 21,29,40 22,29,40 When multiple inputs are present, they should look like this. Input* 9,12,21,22,29,40 5,18,30,41,46,52 11,14,19,33,44,54 output* 9,12,21 9,12,22 9,12,29 9,12,40 9,21,22 9,21,29 9,21,40 9,22,29 9,22,40 9,29,40 12,21,22 12,21,29 12,21,40 12,22,29 12,22,40 12,29,40 21,22,29 21,22,40 21,29,40 22,29,40 5,18,30 5,18,41 5,18,46 5,18,52 5,30,41 5,30,46 5,30,52 5,41,46 5,41,52 5,46,52 18,30,41 18,30,46 18,...
...ready, into an existing C++ codebase designed for ESP32 arduino. Here is the specifics: - Integrate user authentication functionality, file input/output, and error handling into the previous codebase. - Implement RTCM messages code for real-time positioning corrections, data integrity checks, and network communication. The successful candidate will ideally have the following skills and experience: - Proficiency in C++ programming, including libraries and message coding. - Extensive understanding of RTK library and RTCM messages. - Experience with ESP32 Arduino. - Strong troubleshooting and problem-solving abilities. The original code is completed. All you need to do is adjust and ensure its seamless operation with the ESP32 Arduino code. Your work is vital in e...
I'm looking for a skilled professional in Proteus and KiCad to assist with an electronic simulation and PCB design project. - I require assistance primarily with circuit design, schematic capture, and component selection and placement. - I already have specific electronic components in mind for this project, so I would need your expertise in helping me integrate these into the design. - The primary purpose of the electronic device I'm designing is for control and automation. Ideal Skills and Experience: - Proficiency in Proteus for electronic simulation - Proficiency in KiCad for PCB design - Experience with circuit design, schematic capture, and component selection and placement - Previous projects focusing on control and automation systems would be a bonus. ...
I have a dataset with textual data in English and I need a professional who can perform a sentiment analysis on it. An ideal candidate would be someone who has: - Extensive experience in data analysis, specifically with textual data - Proficiency in English language for accurate understanding and manipulation of data - Proven experience in sentiment analysis, cap... - Proficiency in English language for accurate understanding and manipulation of data - Proven experience in sentiment analysis, capable of providing meaningful and actionable results The main output for this project should be a comprehensive sentiment analysis, which might inform decision making or strategy development. The ideal freelancer should prioritize accuracy and detail in their outputs while ensuring t...
...industrial process controls via IoT to enhance energy efficiency and environmental management. Ideal Freelancer Qualifications: - Proven experience in IoT device development, preferably within an industrial setting - Familiarity with MQTT, AWS, LoRaWan and Dataloggers - Proven track record in energy and environmental management - Ability to deliver accurate, property-level data precision. - Full PCB layout, design and development Your advanced skills and experience in IoT developments will be pivotal in the success of this project. Let's revolutionize industrial process control together! To start the project and share the confidential materials we have, we require the signing of an NDA and we need proof of identity. Therefore, we would appreciate, if you please provide a...
...transformation design. The primary skills required include: - Expertise in logo and print design and web design - Familiarity with the Transformers series, specifically the character of Optimus Prime - Understanding of machinery and vehicle structure Your responsibility will be to: - Create concepts for how we can visually morph our existing truck design into a representation of Optimus Prime - Give inputs on possible mechanical modifications that would complement the visual transformation - Prepare a visually appealing presentation of the design concept to be shared with stakeholders Experience in similar projects, especially involving vehicle design or modifications, will be a definitive plus. Your portfolio showcasing such works will aid us in our decision-making proce...
We are working on a power converter board and looking for an expert in MCU stm32. We are using the stm32G474ret6 and having several issues that we are not being able to explain . The main issues are : startup state of MCU systick clock for hal_delay non functional Debugger resetting MCU in middle of operation code not stored in memory after powercycle . We are looking for somebody that is v...the stm32G474ret6 and having several issues that we are not being able to explain . The main issues are : startup state of MCU systick clock for hal_delay non functional Debugger resetting MCU in middle of operation code not stored in memory after powercycle . We are looking for somebody that is very used with stm32 MCU and know about electronic schematics and circuit for mcu integration on ...
I am developing an AI Chatbot using the ChatGPT API integrated with Langchain, primarily for Customer support purposes. I'm looking for expert advice on enhancing and refining the existing code in the following key areas: - Handling User Input: I need guidance on improving the bot's ability to understand and process a wide variety of user inputs smoothly and effectively. - Generating Accurate Responses: I require assistance in fine-tuning the bot's response generation to ensure it provides relevant and accurate information to users' queries. - Performance Optimization: I am seeking recommendations on how to optimize the code for better speed, efficiency, and overall performance. The level of customization I'm aiming for in the Chatbot's responses is m...
...your goals, tasks needed to complete the goal, what time do you want to get up in the morning, what are your unavoidable duties, how many hours of sleep do you need' - generates an easily understandable and aesthetically pleasing weekly schedule based on the above inputs (for e.g. if customer sleeps for x hours and wakes up at y am, the day should end at z pm, and the unavoidable duties are taken into consideration) - the program should generate the schedule upon filling all user inputs, but they should be able to change inputs slightly to make adjustments, meaning when a change is made to a user input, the user can see the schedule changing as well, or if an error occurs, a friendly error message is shown -as errors are bound to occur, where a user may have...
...driving force behind a key industrial project, I'm currently in the market for a talented and meticulous PCB board developer. Your knowledge of the Internet of Things will be challenged, with the board needing to achieve: - Seamless Wireless connectivity - Comprehensive Sensor integration - Precise Data logging capabilities What's the end goal? Enhanced industrial monitoring. This board will lie at the heart of our operation, gathering and transmitting valuable, real-time data back to us for accurate monitoring and decision making. The must-have communication protocol for this board? WiFi. It's a non-negotiable, ensuring our board remains connected and efficient. If you're well versed in PCB design, experience with WiFi connected devices, and have ...
I'm in...should be a secure, trusted, and well-known service. All website hosting will be executed through Hostinger for this project. Additionally, I will be supplying all the content needed for the website, so no content creation services are needed. WordPress-centric developers with a focus on e-commerce and payment systems will be ideal for this job. Looking forward to your knowledgeable and creative inputs. **need to have all of my products uploaded using my cv s file with over 500 products, (should not be a big deal if you know how to bulk upload). Looking for some ideal of how much this will cost me, please bid actual bids not placeholders, You will not be able to modify your BID, (you get one bid). Work with me and develop a good relationship and be my go to guy o...
I'm in need of an experienced video editor to help me take the illustrations and text from a children's book I have and transform them into a 'narrated picture slideshow'. A musician has created a piece of music reading and singing the story from the book, and I would like t...si=Lf9FxQwRJuE3xV2W A credits frame is also needed at the end of the video using the following info: Written by Angie Belcher or Illustrated by Lily Uivel or Music and vocals by Kris Holmes Video presentation by @oceanpatrice Pipi Dance published by Scholastic New Zealand or File outputs: I need 1x video for youtube I need 1x version for FB I need 2x short teaser versions for FB reels or stories.
I'm in need of an Electronic Technician who can design a PCB board. I would provide the schematic diagram drawing, dimensions and a bill of material of all the components. All I need is the PCB design in a format that I could send to print. Simulation is a plus. Key Responsibilities: - Designing and developing the PCB board. Ideal Candidate: - Proficiency and experience in designing PCB boards. - Understanding of electronic devices and their components. Please include a detailed project proposal in your application.
I'm looking for a professional Excel user with a strong grasp of nutrition concepts to develop an advanced tool for me. Here's what I need: - A comprehensive Calorie Calculator - Macronutrient Calculator to recommend the opt...professional Excel user with a strong grasp of nutrition concepts to develop an advanced tool for me. Here's what I need: - A comprehensive Calorie Calculator - Macronutrient Calculator to recommend the optimal amounts based on three different goals: Weight loss, Muscle gain, and Maintenance - BMI Calculator - Be able to calculate these based off body weight, height, activity level, age and gender inputs The ideal candidate should not only be proficient in Excel, but also have a good understanding of nutrition principles. The faster this can ...
I've run across a roadblock with my project. I converted PUG codes to HTML and now, it's not playing well with node.js. The crux of the issue lies in rendering dynamic content, specifically dynamic form inputs. These forms are essential in the handling of user registration data. So, you can understand why this is a vital fix for the project. Ideal bidder would be experienced in working with PUG, HTML, and Node.js, specifically in the area of dynamic content rendering. Familiarity with form creation for user registration data would be desirable as well. - Fix Rendering of Dynamic Content Issue - Enable User Registration Data Handling in Forms Let's get my project running smoothly again. Your expertise is highly valued!
Estou desenvolvendo um projeto com a seguinte proposta: fazer a medição e análise de vibração de um motor. Características: estou utilizando um sensor MPU6050 para fazer a medição analógica da vibração. Esse componente é um acelerômetro e consegue medir a aceleração nos eixos X, Y e Z. Estou usando uma ESP32 para fazer o processamento e fazendo a programação dele através do Arduino IDE. Preciso que o MPU6050 faça a medição nos três eixos e com base nos valores coletados, o programa consiga aplicar a Transformada Rápida de Fourier (FFT) desses dados, convertendo os valores do domínio do tempo para o da frequência, ...
I need Altium Designer expert to review the schematic/PCB, change the dielectric material to Rogers RO4003C, resolve DRC issues, correct any issue in the PCB , and ensure that the PCB is manufacturable. The designer should also generate the necessary files required for manufacturing and assembly. The PCB is already routed, but some modifications may be required. The PCB is a simple 6-layer PCB with 2 through-hole connectors, and all other components are surface-mount with 2 or 3 terminals. All changes should be documented in detail.
... holding company and trust Key specifications: - The design style should be modern and minimalist, yet striking enough to create a lasting impact. - Predominant colors to be used are free to be chosen by the artist Please feel free to use these creatively to render a modern feel. - Even though I've skipped the specification for any specific symbols or icons, I am open to your creative inputs. However, the logo must remain crisp and professional. Ideal candidate: - You should have a solid background in graphic design, particularly in logo designing. - Should have an approach that is modern and minimalist. - An eye for detail and a knack for using colors in an impactful manner will be highly appreciated. To apply, please provide your portfolio showcasing yo...
Usando la placa de desarrollo ESP32-S2-DevKitC-1 (la que trae el led rgb), conectar a internet en modo station y hacer peticiones a un servidor de prueba (puede ser de esos gratuitos o instalarlo en el propio PC) para transmitir un dato a la internet (puede ser una cadena de caracteres). Hay que considerar que el led RGB debe usarse ...internet en modo station y hacer peticiones a un servidor de prueba (puede ser de esos gratuitos o instalarlo en el propio PC) para transmitir un dato a la internet (puede ser una cadena de caracteres). Hay que considerar que el led RGB debe usarse para indicar cuando se envía un mensaje (que use algunos colores). Idealmente debe realizarse en la plataforma PlatformIO con la herramienta ESP-IDF (NO ARDUINO). Para la placa ESP32-S2-DevKitC-1 (no...
Dynamic Field Integration: Addition of customizable fields such as text inputs, date pickers, radio buttons, checkboxes, and select dropdowns within the admin panel. User Registration Form Customization: These dynamic fields will be incorporated into the user registration form, allowing for a more tailored data collection process. Admin Panel Search Functionality: Enhancements to the admin panel to include search functionality that utilizes the newly integrated fields. This will enable admins to search user data effectively based on the customized fields.
I am seeking a skilled graphic designer to create a logo for my pressure washing business. The logo will contain a Rhino as our "mascot" and the business name "Gentle Giants Home Services". Logo examples will be attached. This job would be an excellent fit for someone who has: * Experience in creating engaging cartoon logos, particularly animal-themed ones * Ability to translate client inputs into creative and playful artwork * Strong skills in modern graphic design * An understanding of how to embody emotions into design, in this case, playfulness. Primary Objectives: * Design a vibrant and engaging animal cartoon logo * Implement a playful and fun style into the design * Create a logo that is memorable and stands out. Please include previous examples of cart...
I'm looking for someone with the right skills to help me design a schematic and PCB layout for an electronic personal gadget. It's essentially a miniaturized, spherical device. Your work will be key to bringing this gadget to life. I need a skilled engineer to design the schematic and PCB layout for a compact video projector encased in a spherical, medical-grade silicone housing. Here are the specifications for the PCB: - The PCB should be circular. - It must have a maximum diameter of 15 millimeters. - The memory should be at least 10 MB, ideally 16 MB, to ensure ample storage. - The memory needs to be capable of supporting PDF files, though text files or images are acceptable alternatives. - The projector should be able to display content like a st...
I'm in need of an experienced electronic embedded system developer to create a cutting-edge blood pressure monitor medical device. The project involves schematic, pcb, firmware development, as well as algorithm creation, testing and monitoring. Additionally, the device should be able to interact with an Android app for display and control purposes. Key features: - Bluetooth connectivity: The device should be able to connect to other devices wirelessly. - Real-time monitoring: The device should provide continuous data so that users can monitor their blood pressure in real-time. The Android app should include: control device and viewing data with scheduling. Regulatory Standards: - CE (Conformité Européenne): The device must adhere to European standards for healt...
Construir un circuito PCB que: disponga de 2 entradas de audio stereo (Audio_In), para poder analizar y determinar continuamente, cual es el nivel máximo de volumen conjunto durante 30 segundos. Si dicho nivel máximo es SUPERIOR a un nivel establecido "manualmente" en el circuito (con un potenciómetro), entonces las salidas de audio (Audio_Out) del circuito deberían pasar a cero (Mute), en caso contrario las salidas de audio stereo deberían ser idénticas a las de entrada. (Audio_Out=Audio_In)
I'm seeking a skilled electronics engineer for the development of a basic single-layer PCB prototype. Here are the essentials: - This circuit creates a pulse amplitude modulated signal which is amplified at high power. The signal is genrated within the circuit so no user input is required. - This project has been worked on before and an added varible resistor and mosfet will be needed as well as the most important part which is power management which can be done with component selection or circuit alterations. - The purpose is a prototype development, which means you'll be instrumental in bringing my concept to life and preparing it for eventual manufacturing. - The PCB design will incorporate analog components, so expertise in working with these components is...
We are seeking an experienced PCB designer to develop a custom printed circuit board for a Raspberry Pi 4 Model B application. The project requires integrating specific components and ensuring the design can be enclosed within a standard industrial box. The successful applicant must have experience with power management and GPIO pin utilization. Key Requirements: - Experience with Raspberry Pi designs and GPIO pin functions. - Ability to integrate electronic components such as 5V relays into the PCB with high precision. - Familiarity with standard industrial connectors and terminals. This project aims to create a highly functional and reliable hardware system. Only applicants with a strong track record in custom PCB designs and the ability to work to exact specifica...
...detailed animation that clearly illustrates the workflow of a specific business process. The animation should emphasize three main elements: the steps of the workflow, key inputs and outputs, and interactions between different workflow components. I would like to incorporate an additional image or some how add a similar look and feel focusing on speed. Requirements: - Demonstrated proficiency in 2D animation - Ability to effectively visualize complex systems and workflows - Capacity to work within a tight timeframe as the animation needs to be 1-2 minutes long Objective: - Precisely animate the workflow steps, key inputs and outputs, as well as the interactions happening within different components of the diagram The ideal freelancer for this project wil...
