Esp32 mesh example työt

I am seeking an entity with expertise in ESP32 programming, specifically having an in-depth understanding of RTKLIB's implementation and RTCM conversion. The task includes: - Coding, making the ESP32 project work in coordination with the RTKLIB to function optimally - RTCM (Radio Technical Commission for Maritime Services) code conversion is needed. Particularly converting RTCM messages 1005, 1077, 1087 to 1006, 1004, 1012 and adding 1033 - The ideal candidate for this project needs to be familiar with the RTK rtcm and how to utilize the 'TADJ = 1' variable in the RTKLIB to enhance positioning accuracy and aid in correcting transmission errors. If you have the skillset, including an understanding of sensor data processing and receiver clock adjustments, p...

I am seeking a developer with intermediate level experience IOS Swift. The task will be to help me get the example code working from the documentation at This is my first time working with IOS and the docs leave out some of the implementation. For example, in this code there is not map function, only "..." Bids under £70 only please. ``` var totalUsageByCategory: [ActivityCategory:TimeInterval] totalUsageByCategory = (…) ```

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...

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The project is to create Inverter automation to start export, stop export and charge the battery automatically using a microcontroller that can subscribe to the server to get spot prices to run the automation. Objectives: 1. Modbus read and write 2. ESP32 Webserver 3. Spot price subscribe 4. Calculation / rules 5. MQTT Service (Server) 6. Price Service (Server) 7. Device Dashboard (Server) Project scope and system architecture are referred to the project brief documentation "Inverter Automation Project "

...which is 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 v...

I'm in need of an expert in Finite Element Analysis ...two fibulas that have been generated from MRI and CT scans. Key requirements: - Utilize ANSYS for the FEA analysis - Provide both quantitative data reports and visual stress maps as the final deliverables. - Demonstrate experience in simulating mechanical loads on complex structures Ideal skills and experience: - Proficiency in Abaqus, and experience in medical FEA - Ability to generate FEA and mesh convergence 3D models from MRI and CT scans - Provide comprehensive and detailed reports based on the FEA results with references. - Strong communication skills to provide updates and explanations as needed. The successful candidate will be able to provide insightful, actionable results from the FEA, and communicate these fi...

We are currently working on an exciting project and are in need of a freelance service for the development of an ESP32-based solution. PART OF THE PROJECT AND SOME PARTS OF ITS CODES ALREADY BEEN DONE. I'm seeking a talented IoT engineer for the development of an industrial Internet of Things (IoT) monitoring and control device. This project will focus on managing and controlling energy consumption and environmental aspects at a property-level precision in an industrial setting. Key Job Responsibilities and Deliverables: - Design and develop an IoT device capable of monitoring, controlling and analyzing energy consumption and environmental management for an entire property. - Implement IoT solutions with MQTT, AWS, LoRaWan & Datalogger technologies. - Establish industria...

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 am seeking a developer with intermediate level experience IOS Swift. The main task will be to help me get the example working from the documentation at This is my first time working with IOS and the docs leave out some of the implementation. For example: ``` var totalUsageByCategory: [ActivityCategory:TimeInterval] totalUsageByCategory = (…) ```

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 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 me sirve otra).

We are looking for an ESP32 coder that can work on a "per project" basis. For the first project, the hardware has already been designed and assembled. Your main responsibilities will be to write code to ensure that the ESP32 adequately read the data from the INA226 Current & Voltage Sensor and then transmit the measurement data via LoRa. Key Requirements: - Proficiency in ESP32 programming - Previous work with sensor and sensor module integration - Familiarity with LoRa integration, or willing to learn

I am looking for an experienced individual with Blender. You will be required to: - Modify a VRM file's mesh to a medium level of detail. I expect you to balance quality and efficiency while working on the modifications. - Rig the model effectively. Your expertise in designing biologically accurate and believable animations will be key. - Create realistic animations. Demonstrated experience in bringing characters to life through smooth and natural movements is what I am after. The ideal candidate is someone who has extensive experience working with VRM files in Blender. Please, include specific projects you've worked on. Additionally, you should be willing to meticulously follow the guidelines provided to achieve the desired results. Your capacity to deliver on time w...

I need two lifelike, high-poly 3D models of a man and a woman. The models should be partially rigged for animation, with attention to: - Facial expressions Use a base model with all pre-built animation features as a foundation for all derived models. Preserve the animation features and the mesh itself. Add to derived 3D models the realistic textures for skin, eyes, hair etc. The textures and other needed components could be used out of the 3d library Degirum provided

...could potentially be incorrect. HEIGHTS: Once we have the minimum perimeter and diagonals entered to calculate the true lengths of the remaining diagonals, we need to enter the heights of the mount points from the ground. (A key part of shade sail design is the variance of the mount point heights as this is what shapes the sails into a 3-dimensional mesh instead of a flat piece of fabric which would flap in the wind.) In this example (See attached) you can see how the first 2 diagonals (B-D & B-E), divide the sail into 3 flat triangles. However, because the mount points are not on the same plane, to calculate A-D, A-C and C-E you need the variations of the mount point positions on the vertical axis from the horizontal base plane. This means you can create the ad...

I need an experienced freelancer to replicate the design, layout & structure from an existing website to serve as a starting point for our own site. Key tasks involve: - Implementing the structure or an an existing example website on Wordpress. This includes the pages, placeholders for posts, menu structure, etc. - Utilizing Spectra blocks/Kadence theme, contact form 7 Ideal candidate should have strong skills in Wordpress and Spectra/Kadence theme implementation. Please include examples of past work in your application. You will be working from a clean Wordpress install.

I need a freelancer to assist me in connecting my MIT App Inventor to my HiveMQ broker. The main goal of this project is for me to gain knowledge and understanding about IoT connectivity. I have the arduino code working succssfuly when I enter the topic and the message manullay in HiveMQ broker. Now I like ...and understanding about IoT connectivity. I have the arduino code working succssfuly when I enter the topic and the message manullay in HiveMQ broker. Now I like to use MIT App inventor to connect to broker and passes the topic & messages Key requirements: - Connection of MIT App Inventor to HiveMQ broker - Ability to switch ESP32 LED on/off Ideal Skills: - Proficiency in IoT connectivity - Experience with MIT App Inventor and HiveMQ - Strong understanding of ESP32...

I'm looking for a skilled C++ software developer to create a software on a esp32 which talks to a nrf24 module. The Software parts can be taken from the Github directory: I need only the functionality which can be seen on the pictures in the code. All the web and network stuff can be ignored.

I need assistance in simplifying the library management of a Platformio project. I need the openDTU Project to be simplified so that all the network and mqtt stuff is removed. I want just the inverter control functionality in that library so that im able to control it with the ESP32 without internet connection.

I need someone who can simplify a c++ project for me. The project is the openDTU repository on GitHub () . I want just the inverter control functionality without all the web and cloud connection stuff. I want a library where I can add a device and control it on a ESP32 directly without connecting it to the internet.

I am looking for a proficient C++ developer with extensive knowledge of embedded c or c++. I need someone who can simplify the openDTU projekt so that I will have only the inverter control functionality without all the other protocols. I want to be able to control the inverter with the ESP32 directly. over the nrf24l01+ module. The Projekt is found at: The OpenDTU is a DTU which enables control of multiple different solar inverters. The Projekt uses a web app to add/delete inverters and show or control the values which the solar panels are producing. I want to use the inverter control functionality inside of my own project so that I need library where I have the same features than in the web app but controled in my own code. So the task is to simplify

I am looking to develop a specialized program for the PN5180 reader with a focus on reading ID card data. This is a personal project aiming at making ID card management more efficient. The program just need joint wi...focus on reading ID card data. This is a personal project aiming at making ID card management more efficient. The program just need joint with our team and help to code for read data from reade with scan time below 3 second. Reading the mifare ISO 14443 card, using mrz information and APDU command for selecting, reading data Ideal skills and experiences include: - Proficiency in programming the Esp32 platform - Experience with PN5180 reader - A good understanding of ID card reading procedures and requirements. Please ensure to provide relevant examples of your past...

I'm in need of a PCB design for prototyping purposes. The board's complexity is a double-layer one, and its dimensions are very small, up to 2 inches. The PCB design must be suitable for prototyping, so it should be well-structured, compact and efficient. Key details: - MCU: ESP32 - Interface: Wifi/Bluetooth - Number of sensors to be interfaced: 4 - Type: Prototyping - Complexity: Double-layer - Size: 40mm dia Ideal skills for this project: - PCB design experience, specifically in prototyping - Proficiency in designing double-layer boards - Ability to create compact and efficient designs - Familiarity with small form factor PCBs.

I'm looking to upgrade my current ESP8266 controller to an ESP32 C3 Mini controller. I am primarily interested in freelancers with specific experience in this upgrade. Here's what I need: Requirement -1 : 1. Update existing Master Controller board based of ESP8266 to support ESP32 C3 IPEX/ (EasyEDA PCB design) 2. Retain GPIO connections and other circuits and components. 3. Ensure the position of LEDs, buttons and interfaces are as in current design 4. Ensure that the device supports handling loads upto 3A total without any heat with each port support upto 1 A Requirement -2 : 1. Redesign existing Zone Expander PCB board from Eagle to EasyEDA 2. Add LED Power indicator option 3. Ensure that the Expander handle upto 3A without any heating and each port handles u...

I need a freelancing expert who can develop a touchscreen console with ESP32-S3 LVGL (embedded graphics) capabilities or other library. The console should operate on FreeRTOS and and be primarily designed for custom data visualization with a focus on remote control and message typing activity. Ideal Skills & Experience: - Proven experience with FreeRTOS - ESP32-S3 LVGL implementation proficiency - Remote-control and texting functionality design expertise Expectations: - Efficient usability for data visualization - Stable remote control and typing features - Prompt and responsive communication.

I`m looking for 3D modelier for make male pants. ( 3ds max, blender, Marvelous, maya etc ) No need textures, only need ready mesh with un wrapped uv map. I need to be made male pants with cutted front similar to the ref image Vertexs numbers: 20K max Need ready high poly mesh with vertexs number max 20K with obj, fbx file... I will send male mannequin for model mesh by obj file. So it should need modeled for that male body

...with the project. Key project requirements: - The drone will be based on ESP32 and will utilize brushed motors. - It should be designed for both indoor and outdoor environments. - The primary control mechanism will be through a smartphone. - The main functionality of the drone will be for photography and videography purposes. Your role will be to: - Develop the necessary firmware to control the ESP32 based drone. - Implement the smartphone control interface. - Ensure that the drone is designed to be stable and suitable for both indoor and outdoor flights. - Implement the necessary software to enable it to capture high-quality photos and videos. Ideal skills and experience for the job include: - Proficiency in ESP32 and brushed motor drone development. - Prior ex...

The system must function as a slave module and be connected via RS485 in mdonbus to a master PLC the conductivity values read must be transferred to a PLC via Modbus which will memorize them. The system must have an ESP32 module, an RS485 converter, a display for local visualization of the electrical conductivity and the probe. The conductivity value to be measured ranges from 0 to 20 mS

Hi I will generate the 120 degree phase apart SPWM source on ESP32

...developer skilled in working with ESP32 and PN5180. Your primary task for this project will be the implementation of a card reading function for the ISO 14443 Type A card, and successful communication of the device with a server. The key requirements are: - Skillful handling of the ESP32's communication functionality. You will need to ensure that the ESP32 can transmit the user data obtained from the card to a server. - Ability to extract 'User Data' from the ISO 14443 Type A card using PN5180. The target is: Can select to Card and reading the DG2, 13, 14, 15, SOD data of Card - Strong understanding and practical experience with Identification systems. The ideal candidate has a strong background in embedded systems and demonstrated expertise in ...

We are seeking an experienced IoT, IOS/Andriod App/Cloud database system developers, to action the following project Your main task will involve: 1. Connect to a Expressif ESP32-Wroom device via BLE (Bluetooth) to turn attached device on/off. 2. Have a developed IOS/Android Application to communicate to the BLE to send On or OFF Command 3. The Mobile Application will be required to connect to a Cloud based Database to validate permissions for users account before the mobile device can send the request to the module to turn on/off function. 4. Integration to existing software systems to send update to database for account permissions to be assigned. This can be done via API to 2 platforms. Your main task will involve: - Developing and implementing an Arduino-based automation co...

For this project, we're looking to explore the capabilities of ESP32 - Arduino. In particular, we need help from developers who can demonstrate their understanding of this platform through a demo project. Looking for a simple ESP32/Wifi project for color mixing with LED lightbulb. This is a simple demo project to show WiFi connectivity using the ESP32 microporcessor Using ESP32, 64x128 oLed, one button and 3 LEDs, 10K potentiometer, 1602 LCD (non I2C) Dial in R color using potentiometer 0-255 – Press button, show brightness on RED LED Dial in G color using potentiometer 0-255 – Press button, show brightness on GREEN LED Dial in B color using potentiometer 0-255 – Press button, show brightness on BLUE LED Colors will show on individual L...

...generate basic road patterns, including intersections using L-systems. - The level of customization required for the road textures is basic, focusing mainly on asphalt. - I need to be able to use a slate widget that will allow me to change the iterations etc. of the L-system. Skills/Experience Needed: - Strong C++ skills with a deep understanding of Unreal Engine 5. - Experience with procedural mesh generation and L-systems. - Previous work on road generation systems in game development is a big plus. - Understanding of randomization techniques in game design. The ideal candidate should be able to work efficiently, communicate effectively, and deliver a high-quality, functional system that fits the specified criteria. If you have the skills and experience for this job, I woul...

I hope you are good. I have read your description carefully and understand everything. I’m Electronics engineer who have 25 year experience on analog design, renewable energy, power ele...it. I’m using Atmega chip instead of Arduino board as a platform to have cheapest solution.I’m using samples, libraries and Arduino IDE for developing any code. I have developed several codes for different kind of boards. I can do simulation by using Proteus also. There are Arduino models and code can be debugged by ELF file. Simulation result is same with real time application. I prefer using ESP32 for Bluetooth or Wifi. It’s code will be developed by Arduino IDE. Programming of it will be made by USB-to-UART converter. Since I have developed several codes until now, it is...

...app developer who can do a project on infant child monitoring system. All data's will be given by hardware model making team..app should be done and data's should be created. First login page with an unique id and password. Then when we go inside it should have features of baby name, weight , body temperature, o2 level and humidity (these things data’s will be feeded from sensors controlled by esp32 module) Using yoso algorithm for speech detection, voices of mother, father and the caretaker voices are pre recorded. (So this project is basically abt babies in incubator…so in a room many babies will be there) so any other voices come other than those 3 it should show a stranger algorithm. Optional: Camera will be fixed and using cnn baby faces will be re...

Need someone with an already tested code with an Oscilloscope of 3 phase using Ardunio or ESP32. Must be a tested code or will need to wait for me to test it before releasing milestone

I'm currently facing issues with mesh refinement within a complex 3D geometry using Ansys Fluent. The problem lies specifically in refining the mesh to my required standards. KEY REQUIREMENTS: - Ansys Fluent expertise - A strong understanding of meshing complexities associated with 3D geometries - Ability to troubleshoot and resolve difficulties in mesh refinement - A track record of successful problem-solving within Ansys Fluent The ideal candidate will have hands-on experience in resolving similar meshing challenges and will be well-versed in dealing with complex 3D geometries. Please include a brief description of your previous related projects in your bid.

...make sense, etc for the new book I'm releasing this summer. The book is about 50k words and has already been edited to a great extent so this will be the final round of edits before publication. It's a fantasy/adventure set in The Garden of Eden (think Narnia). If you don't have references or samples but think you'd be a good fit, I'd be happy to do a paid trial on a chapter or two to make sure we mesh working together and the work is within your wheelhouse. Key tasks will include: - Correcting spelling, grammar, punctuation, and syntax - Checking for consistency within the narrative - General feedback on the story /characters - Filling out a shortish questionnaire provided by the author. The ideal freelancer would: - Have experience with professiona...

HELLO :) We are already running on Espcode, that can pull/change modbus on solar inverters(mostly growatt) We need to expand this code, and make it able to take energy (Spot prices) into relation. We use ESP32 1. Be better grapchal looking (Web interface) 2. Access to the energy Prices (Live spot prices) 3. Be able to choose between DK1 or DK2 (This is price regions in denmark) (Also we need to expand to other countries later on) 4. Add tax/vat/tarifs 5. Code needs to be stand alone, meaning it should be able to run without home assistant, but also should be compatible with home assistant. 5. Allow Simple automations, like: Stop exporting electricity if spot price falls below X. or like Start charing battery if prices go lower than X Potentially we i will need you to work with...

I'm looking for an experienced ESP32 embedded developer with strong skills in firmware and web development. Your major tasks include: - Develop firmware for our ESP32 hardware - Create an interactive web interface for file management functionalities Ideal skills: - Profound experience in ESP32 firmware development - Robust web development expertise, specifically in building interfaces for file management - Strong communication skills and attention to detail By joining this project, you'll leverage your skills to improve our embedded system technology while creating a high-quality web interface for our users.

I need a graphic designer who can generate fascinating and professional images for use on LinkedIn. These images should be sharp, engaging, and optimized for digital use. The goal is to integrate some Finite Element Analysis (FEA) effects into a photo taken from a real structure in plain nature to produce a GIF. like the picture in example attached. The job consists in applying a mesh on the elements, choose 8 colors ranging from deep blue to dark red, apply them on the structure. Also rewright the following phrase with the font of lord of the ring : “One Model to rule them all, One Model to find them, One Model to bring them all, and in the computer bind them »

Tengo un proyecto donde por medio de arduino y sensores, recopilo unas informaciones de un motor. Necesito hacer que esa información se presente en una pantalla LCD y también me envié esa información a una app o web, para eso tengo un ESP32.

**Project Description:** We are developing a wearable device powered by an ESP32 microcontroller and a 5000mAh LiPo battery. To ensure safe and efficient charging of the LiPo battery, we require a skilled electronic engineer (if you've already worked on similiar project) to create a LiPo charger circuit with comprehensive protection features, including low and high voltage charging protection. I've tried with TP4056 but the charging time is too big. **Key Features:** 1. Overvoltage protection to prevent damage to the battery during charging. 2. Overcurrent protection to safeguard against excessive current flow. 3. Low voltage charging protection to prevent the battery from reaching dangerously low levels. 4. Charging status indication for the microcontroller **Key Resp...

...am struggling to write it Phase 2: Shell modelling and mesh validation This phase is to develop a shell finite element model of the entire tank geometry in ANSYS with adjusted shell element thicknesses and neutral axes based on the obtained ultrasonic thickness measurements. After materials properties and load conditions are applied, the aim will be to ensure the shell finite element mesh has converged and produced realistic stress distributions. A mesh refinement study will be conducted with a focus on demonstrating that the mesh has converged in areas where there are significant thickness losses of the tank wall. For comparison and validation purposes, solid finite element models will also be constructed and will undergo a similar mesh convergence s...

Vibrant Social Media Ad Redesign I need a talented freelancer to transform my existing Facebook ads, while maintaining their current conten...they lack vibrancy with a WOW factor we're aiming for. Key skills and experience: - Expertise in creating high-impact social media advertisements, with a mastery of achieving a "WOW" factor. - Experience with Facebook advertising is preferred. - A creative, innovative mindset for thinking outside of the box. - A good understanding of branding and how to create visually intriguing designs that mesh with a brand's image. Please propose innovative, vibrant designs that will make our brand impossible to ignore. Please take note there are 11 ads that needs to be done. I will only award the contest to a candidate who can pro...

I'm seeking a skilled programmer with in-depth knowledge of the ESP32 development board. My existing code needs some changes: - Notable one being the integration of a new feature: a temperature sensor and Expiry date. Key responsibilities include: - Becoming familiar with my original code - Properly integrating the temperature sensor into the code Ideal candidates will have: - Strong experience in coding for ESP32 - Familiarity with temperature sensors - Ability to ensure seamless sensor integration

I need a talented designer to create an enticing tag for our beach bag brand. The ideal candidate for this job will demonstrate: - Proven experience in flyer design, particularly i...- Experience in fashion or accessories design would be a bonus. We would love to have an ongoing relationship with you, as we hve lots more business but because we are just staring out we need prices to be reasonable. I have an example of a tag that I can show you. As this is a beachy brand we would like it in more neutral colours but would also like a darker example to compare it to. Here is what the flyer should say, Side one: Inspired by Wanderlust Cove Essentials logo Side two: The Ultimate Beach Bag Soft & Durable Mesh Design Extra large Internal Pockets Sand F...

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I have a nice working code about capacitive touch sensors inside esp32 and everything is working fine but i have a little bug on one input If you have experience with midi ble and esp32 then you have the right skills.

I'm in need of a simple utility tool app for android and ios, to be built with React Native. The following are the key functionalities that the app should include: - A user login feature - A live camera feed RTSP stream. - Live sound from an ESP32 via I2S - A set of buttons to control various room settings, such as temperature, lighting, TV, treat dispenser. - A button to send voice to an ESP32 via I2S. The app is for a pet hotel, clients will use the app to login to their already existing account, getting a login key that can expire, after login they can view the camera(s) in the room (no pan tilt control), turn the light on and off, see the temperature in the room, change the temperature in the room, turn the light on / off, turn the TV on / off, change TV volume, se...