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    2,000 esp32 wifi serial bridge trabajos encontrados

    ✻ NO EXPERIENCE NECESSARY ✻ You do not need any experience, but you must be clever and eager to learn. ✻ WHY RECRUIT A 16-24 YEAR OLD? ✻ Young people tend to be both creative and eager to learn. ✻ IF YOU ENJOY WORKING WITH ARDUINO AND ESP32... ✻ ...then you might find this project enjoyable. ✻ UNPAID TEST ✻ You must pass a difficult unpaid strategic thinking test to work with me on this project. If you were to pass the test, then you and I would negotiate the terms, including the price I would pay you for this project.

    $1098 Average bid
    $1098 Oferta promedio
    51 ofertas

    ...processing libraries, which can record system audio or monitor specific sound playback. Implement audio recognition to differentiate between alert sounds coming from different charts. Use sound pattern analysis to categorize sounds based on chart direction and avoid confusion from overlapping alerts. Data Relay to NinjaTrader: Despite the limitations of NinjaTrader’s API, create a communication bridge between the external applications (overlay and/or audio listener) and NinjaTrader. Utilize interprocess communication. Options include: • Named Pipes: A method to create a connection between the NinjaTrader script and the external apps. It allows for fast and efficient message passing. • File-Based Communication: Using a text file as a simple relay. ...

    $551 Average bid
    $551 Oferta promedio
    84 ofertas

    I'm seeking a skilled developer to integrate my existing Tuya libraries with an ESP32-C6-DevKitC-1-N8. The primary focus is device control for a Mitsubishi heat pump via UART communication and the CN105 port connector. PCB development for production is also part of this project. Key tasks: - Embed Tuya libraries into the ESP32-C6-DevKitC-1-N8 - Establish UART communication with the Mitsubishi heat pump and transmit data over Zigbee to Tuya Gateway - Develop a PCB for production Ideal skills and experience: - Proficient in IoT, particularly with Tuya and ESP32 - Experienced in UART communication - PCB design and development skills - Previous work with Mitsubishi heat pumps is a plus Usefule Links :

    $490 Average bid
    $490 Oferta promedio
    11 ofertas

    I'm looking for a skilled Android developer familiar with ESP32 for a project involving both WiFi and Bluetooth communication. The primary goal is to create an Android app that can send CSV file to ESP 32 device. App is gathering information from pre-existing pages in the app and compiling it into CSV files. The app should store this data locally on the device for offline access. Key Requirements: - Expertise in Android app development - Familiarity with ESP32 and its capabilities - Proficiency in both WiFi and Bluetooth communication methods - Experience in data handling and storage in mobile applications - Ability to create an intuitive, user-friendly app interface The ideal freelancer for this project will be able to demonstrate their understanding o...

    $96 Average bid
    $96 Oferta promedio
    7 ofertas

    I am looking for a developer to assist with: 1. 2x way secureoffline data communication between ESP32 Micro-Controller and PythonJavaScriptC servers. Using X509 certificates. 2. OTA firmware upgrade using self-signed certificate. X.509 certificate, AES256 is used for encryption algorithm, while the HmacSHA256 for hashing algorithm. Key requirements: - Good understanding of ESP32 MCU, Python, and JavaScript - Good understanding of data encryption, decryption and hashing techniques, particularly using AES256 & HmacSHA256 - Good understanding ESP32 OTA firmware upgrade

    $525 Average bid
    $525 Oferta promedio
    49 ofertas

    I need a Windows compatible programming interface built to communicate with a pipe inspection robot. The interface should facilitate video and control communication via a CAT cable (up to 500') and a wireless bridge for short distances with limited Line of Sight (LOS). Key Features: - Video Communication: The interface should support both live streaming and recording of the video captured by the robot. - Control Features: The interface needs to allow for directional control, speed control, and operation of a self-rescue servo. Ideal candidates should have experience with: - Programming interface development - Robot control systems - Windows platform software development - Video streaming and recording systems

    $15 / hr Average bid
    $15 / hr Oferta promedio
    2 ofertas

    I'm see...automation applications. Key Requirements: - The signal conditioner should achieve a medium level of precision, specifically within 0.5%. - Discrete Analogue Circuit Design is needed - The output of the conditioner should be a voltage output. - Input voltage to the Signal conditioner is +15vDC and -15vDC. - We use Half Bridge LVDT Probe compatible with TESA GT21 - Excitation Voltage 3.5355v RMS - Excitation frequency 7.5kHz - Probe Sensitivity 230mV/V/mm - Type of probe - Half Bridge Probe - Displacement - +/- 1mm Ideal Skills: - Proficiency in OPAMP and analogue components. - Experience in designing signal conditioners for industrial automation. - Ability to meet specified precision requirements. Deliverables: - Circuit Diagram in EasyEDA - PCB Layout ...

    $69 Average bid
    $69 Oferta promedio
    7 ofertas

    ...as follows: 1.) Correct integration of the PCF8575 library by Renzo Mischianti: : lib_deps = xreef/PCF8575 library @ ^2.0.0 "" 2.)8x ESP8575 with the addresses 0x20, 0x21.... must be able to be addressed. 3.)A pin on the ESP32 serves as an interrupt and triggers the reading of the PCF8575. 4.)The I2C bus (wire) should be able to be addressed with 400Hz Fast I2C bus. 3.)A pin on the ESP32 serves as an interrupt and triggers the readout of the PCF8575. 4.)The I2C bus (wire) should run at 400kHz fast I2C bus. 5.)The priority of real-time processing should be close to real time. 6.)For each of the 16 inputs/outputs the possibility to be assigned in the Maschines/xxxxxx.h must be given as usual in GRBL

    $27 Average bid
    $27 Oferta promedio
    3 ofertas

    I need code for my ESP32 LyraT audio dev board that allows it to stream audio to an Icecast server. The specifics of this job include: - Streaming Format: The audio needs to be streamed in MP3 format and Opus Format based on config. - Audio Source: The code should facilitate streaming from a Line-in/Aux input. - Network Connection: The ESP32 will be using a Wi-Fi connection to send the audio to the server. - Support icecast basic authentication correctly to ensure the stream functions correctly Ideal candidates for this project would be those with experience in coding for the ESP32 LyraT, knowledge of IDF and ADF and audio streaming to Icecast servers, and proficiency in handling MP3 and OPUS encoding format.

    $207 Average bid
    $207 Oferta promedio
    12 ofertas

    ...design and prototype a motion-sensor device that will be integrated into an E27 lightbulb form factor. This device will track movement, connect to WiFi, and send data to a cloud platform for real-time monitoring. If no movement is detected after a specific period, the device will trigger an alert. The successful candidate will have experience with hardware prototyping and integrating WiFi-enabled microcontrollers with sensors. Key Responsibilities: Design and develop a motion-sensor device that fits into an E27 lightbulb housing. Integrate a motion sensor (PIR or Radar) with a WiFi-enabled microcontroller (e.g., ESP8266, ESP32). Ensure seamless WiFi connectivity for data transmission to the cloud. Design and develop a power management solution for th...

    $1023 Average bid
    $1023 Oferta promedio
    42 ofertas

    About the organization: Atmasantosh Foundation is a non-profit organization promoting education, health, and rural development. Our mission is to empower children from low-income communities to pursue their dreams, increase health and wellness literacy, and bridge the gap between rural and urban living standards. About the program: The Safety and Health Instruction through Empowerment, Learning, and Demonstration (SHIELD) Program focuses on first-aid safety training for students aged 12 years and above, teachers, and school personnel in low-income schools across India. The program equips participants with the knowledge and skills needed to respond effectively in emergencies, fostering a safer school environment and strengthening community health. Job overview: Atmasantosh Foundati...

    $11 / hr Average bid
    $11 / hr Oferta promedio
    1 ofertas

    I'm in need of an embedded engineer who can design a power monitoring circuit using an ESP32. The circuit should be capable of voltage monitoring, current monitoring and calculating power consumption. Key Requirements: - Design should be suitable for residential and commercial applications. - Incorporation of WiFi and Zigbee for wireless communication capabilities. Ideal Skills: - Proficiency in embedded systems and circuit design. - Experience with ESP32. - Understanding of residential power systems. - Ability to design circuits with WiFi capabilities.

    $1266 Average bid
    $1266 Oferta promedio
    22 ofertas
    INVERTER POWER RAPTOR
    Finalizado left

    ESP32 + SPWM Driver 8000W // 16000W DC input: 12/24/36/48V DC input range: 10V-15V,21V-30V, 30V-45V, 42V-60V, AC output: 220/240V Frequency: 50-60HZ PCB DESIGN AND TESTING

    $177 Average bid
    $177 Oferta promedio
    28 ofertas

    I'm seeking a skilled app developer for creating a WiFi Management App aimed primarily at home users. The app's primary function will be overseeing and managing WiFi networks. Key Responsibilities: - Design and develop an intuitive and user-friendly app - Implement features for efficient WiFi network management - Ensure the app caters specifically to home users Ideal Skills and Experience: - Proven experience in app development, particularly for network management - Understanding of home WiFi systems and user needs - Excellent design skills for creating an intuitive interface

    $8 - $15 / hr
    Sellado
    $8 - $15 / hr
    51 ofertas

    I'm seeking a skilled programmer to configure an NFC reader with an ESP32 microcontroller for my project. The reader should be able to read NTAG (or other) NFC tags. Ideal Skills and Experience: - Proficient in programming with ESP32. - Experience with NFC technology, specifically with reading NTAG (or other) tags. - Familiarity with microcontroller interfacing and setup. - Ability to deliver a clean, functional code.

    $319 Average bid
    $319 Oferta promedio
    35 ofertas

    ✻ NO EXPERIENCE NECESSARY ✻ You do not need any experience, but you must be clever and eager to learn. ✻ WHY RECRUIT A 16-24 YEAR OLD? ✻ Young people tend to be both creative and eager to learn. ✻ IF YOU ENJOY WORKING WITH ARDUINO AND ESP32... ✻ ...then you might find this project enjoyable. ✻ UNPAID TEST ✻ You must pass a difficult unpaid strategic thinking test to work on this project. If you were to pass the test, then you and I would negotiate the terms, including the price I would pay you for this project.

    $1153 Average bid
    $1153 Oferta promedio
    45 ofertas

    Looking to do some grass-roots work for a long term project using a TLE8718SA (or similar) and ESP32 (or similar) to control 8 injectors and 8 ignition coils based upon various inputs. We are looking for help designing the PCB board as well as writing software for it. We'd love the PCB design to be done in fusion, as we are familiar with this tool. We are looking for help designing the PCB board as well as writing software for it. The software doesn't really matter but we do expect to own and have access to the code.

    $15 - $25 / hr
    Sellado
    $15 - $25 / hr
    32 ofertas

    I'm looking for a proficient WordPress developer with AI integration experience. The task involves embedding OpenAI 3.5 into my WordPress site to facilitate content generation, editing, and summarization specifically for blog posts. Key requirements: - Con...embedded, and custom HTML/CSS styling applied where necessary. - Experience in AI content generation and WordPress is critical. - A good understanding of SEO and web design principles will be an advantage. - Ability to ensure that the content generated is of high quality and fits seamlessly within the existing website design. Delivery: - Integrate OpenAI API 3.5 smoothly into WordPress. - Develop a serial of pages for user input and review the generated content. - Customize OpenAI instance for better satisfy site and user...

    $109 Average bid
    $109 Oferta promedio
    87 ofertas

    I'm seeking a skilled engineer to design a vehicular bridge primarily for cars and trucks connecting to a remote location. The bridge is 55’ long by 12 ft wide. The bridge needs to be resilient enough to withstand severe weather conditions. I need a stamped design for the bridge and the abutments for town approval.

    $3958 Average bid
    $3958 Oferta promedio
    28 ofertas

    I'm seeking an experienced firmware developer to create software for a RS485 to Modbus TCP/IP converter. This system will handle two RS485 inputs, each connected to 8 devices, merging...using Modbus TCP - Handling of two RS485 inputs with 8 devices each The devices on the RS485 inputs will use the Modbus RTU protocol, so familiarity with this protocol is essential. The data types and signals are mixed, including both sensor data and control signals, which requires a versatile and robust approach to data handling. Ideal candidates should have: - Proven experience with STM32 and ESP32 microcontrollers - Deep understanding of Modbus protocols - Strong background in firmware development - Skills in data merging and TCP/IP transmission Please be prepared to share relevant past pr...

    $113 Average bid
    $113 Oferta promedio
    14 ofertas

    I'm in need of a PCB module designed using the ESP32. This module's primary role is to collect data from various sensors in an outdoor environment. Key Features: - The module should incorporate temperature and humidity sensors, motion sensors, and light sensors. - It should be robust and reliable for outdoor use. - Wireless communication capability is essential for transmitting the collected data. Ideal Skills: - Proficiency in PCB design and ESP32 programming. - Experience with sensor integration, particularly with the specified types. - Understanding of outdoor durability requirements and wireless communication protocols. Budget: 1200₹

    $13 Average bid
    $13 Oferta promedio
    13 ofertas

    I need a skilled photo editor who can seamlessly photoshop me into various landmarks from my recent trip to Los Angeles and San Francisco. Key Landmarks: - Golden Gate Bridge, San Francisco - Hollywood Sign, Los Angeles - Alcatraz Island, San Francisco - Griffith Observatory, Los Angeles - Santa Monica Sign, Los Angeles - Hollywood Walk of Fame, Los Angeles - Pier 39, San Francisco Unfortunately, I lost all my original photos from the trip, so you'll need to source suitable images for me. I'm looking for high quality edits that look realistic and can be shared on social media without any sign of alteration. Ideal Skills: - Proficient in Adobe Photoshop or equivalent software - Experience with photo manipulation and retouching - Creative and can source suitable images ...

    $103 Average bid
    $103 Oferta promedio
    82 ofertas

    I'm looking for a developer to create a single-page GUI application for Windows which will display two signal waveforms. These waveforms will be received via the serial port. The application should be designed for view-only interaction with the waveforms. Ideal Skills and Experience: - Proficient in Windows GUI development - Experience with serial port communication - Familiarity with signal waveforms - Ability to create clean, user-friendly interfaces Details are attached. Project is small, time line is two days. You will update me in 3-4 hours about the progress. however you should be available after project for any minor tweak or bug fixing.

    $322 Average bid
    $322 Oferta promedio
    14 ofertas
    ATMEGA32 code to ESP32
    Finalizado left

    The project is based on an ATMEGA 32A mcu with a 100% functional display. -Modify to ESP32 -Communication #esp32MeshSeries -Pcb redesign

    $71 Average bid
    $71 Oferta promedio
    15 ofertas

    I'm looking for a professional web developer to create a site that effectively showcases our WiFi mesh solution products. The website should be user-friendly, visually appealing, and designed with the end user in mind. Key Features: - A clear and engaging presentation of our WiFi router features. - Each product page will need to include technical specifications. - Technical specifications must be displayed in an interactive format, making it easy and engaging for users to understand the details. Ideal Skills: - Web Development - UI/UX Design - Interactive Content Creation - Familiarity with WiFi technology is a plus. Your task will be to translate the technical aspects of our products into a format that is accessible and interesting for the general public. Th...

    $1036 Average bid
    $1036 Oferta promedio
    154 ofertas

    I'm looking for a professional with substantial experience in PCB design, particularly with microcontroller interfaces, to create a custom PCB for an ESP32. The PCB will need to integrate various sensors. Key Requirements: - Proficiency in PCB design software - Previous experience designing PCBs for ESP32 microcontrollers - Ability to integrate sensor components onto the PCB - Strong understanding of microcontroller interface requirements. - Knowledge of power supply management and signal processing would be a plus. This project is ideal for someone with a meticulous eye for detail and a passion for electronics. Please provide examples of past relevant work in your application.

    $96 Average bid
    $96 Oferta promedio
    16 ofertas

    I'm seeking an expert in Node.js to create a liquidity bridge that connects to Broker A and Broker B. Key Features: - Real-time Data Streaming: The bridge should facilitate real-time data streaming in JSON format. - Order Execution: The bridge needs to handle order execution seamlessly. - Risk Management: It should incorporate risk management functionalities. The ideal candidate for this project would have extensive experience in developing similar liquidity bridges, with a deep understanding of real-time data handling, order execution processes, and risk management protocols. Knowledge of Broker A and Broker B's systems would be a significant advantage. Please include examples of your previous work on similar projects in your proposal.

    $587 Average bid
    $587 Oferta promedio
    107 ofertas

    ✻ NO EXPERIENCE NECESSARY ✻ You do not need any experience, but you must be clever and eager to learn. ✻ WHY RECRUIT A 16-24 YEAR OLD? ✻ Young people tend to be both creative and eager to learn. ✻ IF YOU ENJOY WORKING WITH ARDUINO AND ESP32... ✻ ...then you might find this project enjoyable. ✻ UNPAID TEST ✻ You must pass a difficult unpaid strategic thinking test to work on this project. If you were to pass the test, then we would negotiate the terms, including the price I would pay you for this project.

    $1108 Average bid
    $1108 Oferta promedio
    49 ofertas
    Step 4 mqtt connection
    Finalizado left

    setting up an mqtt connection between esp32 and raspberry pi

    $35 Average bid
    $35 Oferta promedio
    1 ofertas

    ...its cultural heritage and colonial architecture, Penang's capital, George Town, is a UNESCO World Heritage Site with vibrant street art and a rich culinary scene. Penang also offers beautiful beaches like Batu Ferringhi. 3. Langkawi: An archipelago of 99 islands, Langkawi is famous for its stunning beaches, such as Pantai Cenang and Pantai Tanjung Rhu. Key attractions include the Langkawi Sky Bridge and lush rainforests. 4. Malacca: This historic city features a blend of Dutch, Portuguese, and British influences. Notable sites include the Stadthuys, Christ Church, and Jonker Street, a popular spot for shopping and local delicacies. 5. Kota Kinabalu: Located in Sabah on Borneo, Kota Kinabalu is a gateway to Mount Kinabalu and Kinabalu Park. The area is known for its stu...

    $19 / hr Average bid
    $19 / hr Oferta promedio
    41 ofertas

    ...Appointment scheduling: Service providers will input/edit/remove their available schedules, and customers will book/cancel appointments accordingly. - Appointment number: A unique appointment number will be generated that will be in the format of <first two letter of provider> + <first two letter of customer> + <yymmddHHMM for the appointment date and time confirmed> + <Serial No starting from 1 in the format of 9999 - this serial number resets daily>, example: JOEM24091215450002 is for John, Emily, 09/12/24, 3:45PM, 2nd appointment of the day. - Email notifications: The site should send out various email notifications, including appointment confirmations, reminder emails, and updates from providers. - Site will have option to reset passwords for cu...

    $1242 Average bid
    $1242 Oferta promedio
    69 ofertas

    ...based, FPGA. - Formal qualification at BEng level as minimum - Able to produce proprietary unique, flawless, fluid GUI covering configuration for the end-user and support. - Proficiency in designing both wireless (Ethernet, WiFi, Bluetooth, IOT, GPS) and wired (Ethernet, USB) communication interfaces. - Experience with OEM board design - Not requiring anyone who does Arduino, ESP, Pi. Our project must rely on a board that will be pushed as locked proprietary product in to small volume production. Initial specs: 1. Bluetooth - must 2. Secure Wi-Fi AP and Bridge modes - must 3. DUAL SIM interfaces - must 4. GSM (3G/4G/5G) with service provider auto-switchover function - must 5. LoRa IoT gateway (cloud or locally managed, open for many sensors) - very desirable 6. GPS...

    $2974 Average bid
    $2974 Oferta promedio
    31 ofertas

    I'm looking for a skilled engineer with experience in PCB design and schematic development for an ECU application using the ESP32. Key Responsibilities: - Design a PCB and schematic for an engine control unit that interfaces with temperature sensors. - Implement support for CAN bus and SPI communication protocols. Ideal Skills and Experience: - Proficient in ESP32 programming and integration. - Extensive experience in PCB design and schematic development. - Previous work with engine control units (ECUs) is a plus. - Strong understanding of temperature sensor interfacing. - Knowledge of CAN bus and SPI protocols. - VCU Should Have 2 CAN Channels - VCU should have 14 Digital Low Side Output( Like ULN2003) Example Link

    $140 Average bid
    $140 Oferta promedio
    11 ofertas

    I'm looking for a developer to create a single-page GUI application for Windows which will display two signal waveforms. These waveforms will be received via the serial port. The application should be designed for view-only interaction with the waveforms. Ideal Skills and Experience: - Proficient in Windows GUI development - Experience with serial port communication - Familiarity with signal waveforms - Ability to create clean, user-friendly interfaces Details are attached. I am expecting first draft in 1 day max and final in two-three days. however you should be available for next 2-3 months for any minor change or bug fixing.

    $153 Average bid
    $153 Oferta promedio
    6 ofertas

    I'm in need of a professional logo designer specializing designs for a logo We in the process of launching a new student club at our college called InterNova. Our mission is to bridge the gap between academics and industry by helping students secure internships, providing exclusive event passes, organizing events and hackathons, and offering mentorship and referrals to enhance their career prospects. Key Requirements: - Expertise in logo design - Creative, open to suggesting color palettes This project is ideal for someone who can create a sleek, simple yet impactful design that aligns with minimalist aesthetics. Please provide a portfolio with similar designs you've done in the past.

    $82 Average bid
    $82 Oferta promedio
    48 ofertas

    I'm looking for a skilled Wordpress developer with experience in WP Optin plugin customization. I need to implement an automatic generation of sequential serial numbers based on a specific pattern. Key Requirements: - The serial numbers should appear in the admin dashboard and in email notifications for the winners. - Experience with Wordpress and WP Optin plugin is a must. - Ability to customize plugins to fit specific needs. - Good communication skills for understanding project requirements and providing updates. Please note, the serial numbers need to be sequential and generated automatically. I need this job done promptly and efficiently.

    $131 Average bid
    $131 Oferta promedio
    53 ofertas

    I'm seeking a Linux developer proficient in Linux programming, ncurses or Qt, and serial communication. Your main task will be the creation of a new embedded system application specifically for the Raspberry Pi. Application requires to store and retrieve data. My preference is to use SQlite. Ideal skills and experience for the job: - Extensive Linux programming knowledge - Experience with Qt - Knowlegde of ncurses library - Knowledge of SQlite - Proficient in serial communication programming - Prior work with Raspberry Pi - Embedded system application development expertise Your primary responsibility will be to design and develop a new application from scratch targeting the Raspberry Pi platform. If you're a passionate programmer with a knack for working with emb...

    $335 Average bid
    $335 Oferta promedio
    10 ofertas

    I'm seeking an experienced Arduino programmer with expertise in working with the ESP32 NodeMCU or any other embedded platform for a project involving various sensors and components. This is a multifaceted project encompassing different types of sensor-based applications. Key components of the project include: - Temperature and humidity sensors - Motion and proximity sensors - Gas and air quality sensors - LED and clock - RFID The ideal candidate will have comprehensive experience in: - Programming with Arduino - Working with the ESP32 NodeMCU/Nordic/PIC/STM - Integrating and programming with various sensors and components Your role will be to help me setup and program the ESP32 NodeMCU and Arduino for these different applications. Let's bring this project...

    $93 Average bid
    $93 Oferta promedio
    30 ofertas

    I'm seeking an experienced Arduino programmer with expertise in working with the ESP32 NodeMCU for a project involving various sensors and components. This is a multifaceted project encompassing different types of sensor-based applications. Key components of the project include: - Temperature and humidity sensors - Motion and proximity sensors - Gas and air quality sensors - LED and clock - RFID The ideal candidate will have comprehensive experience in: - Programming with Arduino - Working with the ESP32 NodeMCU - Integrating and programming with various sensors and components Your role will be to help me setup and program the ESP32 NodeMCU and Arduino for these different applications. Let's bring this project to life together! I am looking for a regualr...

    $7 / hr Average bid
    $7 / hr Oferta promedio
    30 ofertas

    I need a controller for a TiMotion TA36 series linear actuator, using an ESP32. The actuator's functionality will be basic extend/retract. Key Requirements: - The controller should only facilitate basic extend/retract functionality of the actuator. - The ESP32 should connect to the linear actuator via a wired connection. - There is no need for status feedback from the linear actuator, such as position feedback or error reporting. Ideal skills and experience for the job would include: - Proficiency with ESP32 programming - Experience with linear actuators, specifically TiMotion's TA36 series - Knowledge of wired communication systems.

    $303 Average bid
    $303 Oferta promedio
    16 ofertas

    ...summary when the payment is successful. • A screen that provides an error message and a retry option when the payment is unsuccessful. 6. Error Screen: • An error screen that will be displayed when users encounter device or system errors, providing guidance and solution suggestions. 7. Settings Screen: • A detailed but simple settings screen where various settings such as device information, Wifi settings, GSM module settings, parameter settings, sound and language settings can be managed. Requirements: • Must have a strong background in user experience (UX) and user interface (UI) design. • Must be experienced in mobile application design and especially payment system integrations. • Design skills optimized for 4” touch screens. •...

    $750 - $1500
    Sellado
    $750 - $1500
    142 ofertas

    Software developer to make a pay per use wifi solution for small bnb property where guests pay per day for wifi use etc

    $8 / hr Average bid
    $8 / hr Oferta promedio
    36 ofertas

    I'm looking for an experienced PCB designer to create a custom PCB for an ESP32 microcontroller to control more than 5 LED strips. The purpose of this project is to manage lighting through these strips using the WLED software. Key Requirements: - PCB design to control multiple LED strips - ESP32 compatibility - WLED software integration Ideal Skills: - Proficiency in PCB design software - Experience with ESP32 microcontrollers - Knowledge of WLED software - Prior work with LED strip control Please provide examples of similar projects you've completed in your proposal.

    $185 Average bid
    $185 Oferta promedio
    42 ofertas

    ✻ NO EXPERIENCE NECESSARY ✻ You do not need any experience, but you must be clever and eager to learn. ✻ WHY RECRUIT A 16-24 YEAR OLD? ✻ Young people tend to be both creative and eager to learn. ✻ IF YOU ENJOY WORKING WITH ARDUINO AND ESP32... ✻ ...then you might find this project enjoyable. ✻ UNPAID TEST ✻ You must pass a difficult unpaid strategic thinking test. If you were to pass the test, then we would negotiate the terms, including the price I would pay you for this project.

    $1107 Average bid
    $1107 Oferta promedio
    37 ofertas

    Seeking a specialist with in-depth experience in telecom protocols (SS7/SIGTRAN, MAP, etc.) to implement a low-level telecom application. Prior knowledge of JAVA beneficial but not mandatory. Focus is on thorough understanding of telecom protocols to bridge software solutions effectively.

    $1273 Average bid
    $1273 Oferta promedio
    61 ofertas

    I need a media server, akin to a NAS, that can handle movies and TV shows for streaming over a local WiFi network. The content will be accessed primarily on a 15 inch Android TV. Key Requirements: Local WiFi Entertainment System Local media server (kind of NAS) Front End - Android app should list the media data from NAS and stream the content on Need basis Backend - should create an API to access the media from local server 1) Video On Demand: 2) Audio On-Demand: HIGH LEVEL system design : one NAS server and 40 android units will be there. 1) Example 40 units should able to access media data from server (show it nice UI format) and play the content

    $52 Average bid
    $52 Oferta promedio
    6 ofertas

    I'm experiencing connectivity issues with my Sonos sound system. The problems are mainly with the Controller/App and the WiFi/Network. I've already tried restarting devices and updating software/firmware to no avail. I'm looking for a professional who can help diagnose and fix these issues, and potentially upgrade my system for improved performance. Ideal skills and experience: - Expertise in Sonos sound systems - Strong troubleshooting skills - Experience with network connectivity issues - Knowledge of sound system upgrades and enhancements

    $26 - $326
    Local
    $26 - $326
    0 ofertas

    I'm working on a research project and need an Arduino gas sensor to detect Carbon dioxide, Carbon monoxide, and NOx. The sensor will need to have capabilities for data logging and real-time alerts. Okay so using the arduino nano ESP32, I want to connect up a MICS-6814 gas sensor and run some code in which it detects the level of CO2, CO and other pollutants and then light up, either a green, amber or red LED depending on the air quality, green being good, amber being okay and red being poor. I have wired this up as follows which to my understanding is correct (but perhaps not): can you modify the code to include where I've added the inputs. So, the +5v on the sensor is connected to the VBUS on the arduino as it is powered by USB, the NO2 is connected to A1 input, the NH3...

    $27 Average bid
    $27 Oferta promedio
    25 ofertas

    Interface PIX com ESP32 e Mercado Pago Descrição do Projeto: Preciso de uma interface para pagamentos PIX, feita em ESP32 com Wi-Fi e display. Tem que ter um acesso direto a ela para configurar o Wi-Fi e os dados do dispositivo, além do token do Mercado Pago para gerar o PIX. Projeto não pode rodar no servidor , integração Pix mercado pago Igual ao vídeo. Após confirmar o pagamento do PIX, ela tem que emitir o pulso igual a um noteiro. Habilidades desejadas:

    $34 Average bid
    $34 Oferta promedio
    7 ofertas