Esp8266 ultrasonic sensor arduinoPekerjaan

...am in need of an experienced freelancer who can help me with my project involving the ESP32 microcontroller. The main goal of this project is to enable the ESP32 microcontroller to communicate with an AWS endpoint using the Arduino programming language. Ideal Skills and Experience: - Strong proficiency in Arduino programming language - Previous experience working with ESP32 microcontrollers - Familiarity with AWS IoT Core and its integration with microcontrollers - Understanding of data collection processes and techniques Specific Requirements: - Utilize the Arduino programming language to program the ESP32 microcontroller - Establish communication between the microcontroller and an AWS IoT Core endpoint - Implement data collection functionality on the microcont...

I am looking for an Arduino coder and someone who has basic understanding of electronics to complete a project for me. I have an electronic circuit and I have lost the arduino code running on it. So, I need you to write the full code for it from scratch. Additionally, if it goes well, we will give you work for our other projects as well. Please let me know if you are available to take on this project and what your rates are. If you have any questions, please do not hesitate to ask. Thank you

...am in need of an experienced freelancer who can help me with my project involving the ESP32 microcontroller. The main goal of this project is to enable the ESP32 microcontroller to communicate with an AWS endpoint using the Arduino programming language. Ideal Skills and Experience: - Strong proficiency in Arduino programming language - Previous experience working with ESP32 microcontrollers - Familiarity with AWS IoT Core and its integration with microcontrollers - Understanding of data collection processes and techniques Specific Requirements: - Utilize the Arduino programming language to program the ESP32 microcontroller - Establish communication between the microcontroller and an AWS IoT Core endpoint - Implement data collection functionality on the microcont...

I want to use locally running, open source Grafana () to replay sensor and video data time synchronized. I have the sensor data as a time series databases and I know the starting time of the video and the frame rate. In the end, my application shall: - Have a slider and a play button (comparable to a video player). On this slider, I want to see the start and end time of the data set and the current time of the replay. When I press play, all relevant sensor and video data shall be displayed for the respective time and run in real time. - Be able to replay in up to 10 times reverse or forward speed. - Be able to skip to a certain point in time using the slider. - Be able to load the different relevant time series databases (e.g. for video, temperature, brightness

...needed to be highly successful, orientation (sensor) point locations along the vectors/hands can fundamentally be fixed at the center of a display. The representations should be rotatable on the (2D) display for viewing various 3D perspectives. And differences in orientations between the hands from various viewpoints, which can be quite different even for the same (paused) point of a swing, should be visually displayed (along with mathematically calculated). Basic functions should also include the ability to record, playback, and pause swing data so it can be seen and analyzed from various perspectives at any given point. A taring function might be included to optionally align the hands at a determined start of a swing to account for imperfect sensor placements for exampl...

...detection and response system using AI and robotics. The main goal of this project is to detect and respond to physical threats, such as intruders and fires, in real-time. Ideal Skills and Experience: - Experience in developing AI and robotics systems - Strong knowledge of threat detection algorithms and techniques - Proficiency in programming languages such as Python and C++ - Familiarity with sensor integration and data analysis - Ability to design and implement autonomous systems for outdoor environments - Understanding of real-time response mechanisms and protocols Key Requirements: 1. Physical Threat Detection: The system should be capable of detecting physical threats, such as intruders and fires, in real-time. 2. Outdoor Environment: The autonomous system should be desig...

Color classification using tinyMl and Arduino Nano BLE 33 sense Purpose: Object recognition Specific colors to be recognized Preferred platform for running and testing the code: Arduino IDE Skills and experience needed: - Expertise in tinyMl and Arduino - Strong understanding of color classification algorithms - Proficiency in programming languages such as C++ and Python - Experience with image processing and computer vision - Familiarity with Arduino IDE and hardware integration

You live in the United States and are free for new opportunities? Here is a new interesting project in the US in the automotive industry! General information: Automotive industry Punch and ultrasonic forming on plastic (Titanium) Plastic welding with ultrasonic sonotrode (Titanium) Project information: Fabrication of titanium Punches and dies. Fabrication of titanium welding horns Tasks to develop: Daily follow up. Design review during fabrication Mechanical review Tolerances validation according to CAD data Radii validation according to CAD data Quality release and sign off.

need to test basic examples of bme680, adc and other I2C sensor.

I need to have a simple color sensor for a diaper. I only need to detect a few colors (yellow, blue, green, white). Ideally, the product should have the capability to: a) edit the colors to be detected b) edit the frequency at which the color detection happens c) communicate the signal or display the signal d) the product should have a minimal volume - it is important that the freelancer shares all details (plan, layout, codes, etc ...) - it is important that the product can share its signals with another device (i.e. rhasberry pi or cellphone) - the device needs to be self-contained (be encased in a box) - the device will most likely be powered by batteries.

...using an Arduino board and relay to turn on and off the pump for various lengths of time from 30 seconds to up to 5 mins (in 30 second increments a variable number of times per day. I would require handheld touchscreen control and access to set the timer from a plug in touchscreen. -Ultimately would like to walk up to Arduino, plug into it using USB or Cat6. -See a custom interface on the screen identifying my company and see 2 drop down menus to select from for the options to change the number of pump cycles per 24 hours and the length of each pump cycle from 30 seconds to 5 mins for that pump. (all cycles are the same length) -Possibly name the pump using the touchscreen to identify it from others. -Hit SAVE on the touchscreen, and new programmed timer cycles are save...

I am looking for a skilled professional to help me with my IoT Data Architecture project. Data Collection and Analysis: - The main focus of this project is to collect and analyze sensor data. Objective: - The key objective of collecting and analyzing this data is to improve the functionality of our product. Preferred Platform: - I prefer a cloud-based platform for data storage and processing. Skills and Experience: - Experience in IoT data architecture and working with sensor data is required. - Knowledge of cloud-based platforms for data storage and processing is a must. - Strong analytical and problem-solving skills are necessary for this project. - Familiarity with improving product functionality through data analysis is preferred. If you have the necessary sk...

...siguiente: - Crear un código para Arduino en C++, que permita leer y escribir bloques en tarjetas Mifare Desfire EV1 4K. Debe incluir la encriptación AES 128. - Debe tener comunicación Bluetooht y Micro USB para trabajar con Smartpone con Android y iOS - Hardware utilizar ESP32 + MCFR 522 o ESP32 + PN532 o Arduino Uno + MFCR522 + Bluetooth. - Escribir un codigo para la logica de la aplicacion en lenguaje .dart que esta desarrollada la app, tiene opciones para agregar lineas de codigo con opciones de custom code , action code, widget plugin. - En la aplicacion existen dos interfaces una para ver saldo y otra para recargar monto. - La interfaz ver saldo trabaja con el hardware Arduino en modo lectura. - La interfaz recargar monto trabaja con ...

I am looking for a skilled C++ developer with experience in Arduino programming to assist me with the design of a self-balancing robot. The project is currently in the design stage, and I require assistance with sensor integration. Ideal skills and experience for the job include: - Strong proficiency in C++ programming language - Experience with Arduino programming - Familiarity with sensor integration for robotics - Ability to troubleshoot and problem-solve - Attention to detail and ability to follow specifications Please note that I have not yet determined which components are needed for the project, and I may require assistance in determining what to purchase.

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Develop a functional prototype of the SodaSense system. This includes building the IoT sensor, integrating it with the existing machinery, and developing the central system and user interface. NDA is required for full project disclosure.

...cual está conectado contantemente con servidor propio a través de wifi. El dispositivo controla de forma cableada entre 17 entradas y salidas (sensores) y dos pequeños motores paso a paso. Requisitos: Experiencia demostrable en el desarrollo de software para sistemas embebidos. Dominio del lenguaje C y capacidad para programar de manera eficiente en este lenguaje (no queremos programación en Arduino). Experiencia específica en el desarrollo de aplicaciones para el microcontrolador ESP32 de Espressif. Conocimientos sólidos en el uso de FreeRTOS para la gestión de tareas, temporizadores y sincronización entre tareas. Familiaridad con Espressif IDF y su configuración para el desarrollo de aplicaciones en el ESP32. Exper...

need to rotate the motor shaft by 1.26deg when the proximity sensor detects metal and should rotate again only after the metal moves away and comes back to sensor metal detection. Note: The motor should not rotate continuously even if the metal is held for a longer duration

I am looking for a freelancer who can design and code a two-axis heliostate with tracking capabilities. The project requires the use of Arduino programming language. Specific requirements for the heliostate design include: - Tracking capabilities only, without the need for solar panel integration or data logging. The client has specific hardware in mind for the project, so experience with this hardware is ideal.

We need an experienced Embedded systems engineer for our project. We have a PCB that switches a 25W lamp,powered by a Battery, which is charged by a solar panel. The lamp should stay ON for 6 hours after PIR sensor senses something in it's range. We already have a PCB that does the same thing for only one hour, we need to change that into 6 hours.

...budget on this. I ONLY NEED THE ENGINEERING DOCUMENTATION and the Prototype will be on ONE sensor only. I would have a second phase which will include the remaining solution. THERE IS NOT ADDITIONAL BUDGET FOR THIS PART. All This project is for the engineering document for all the elements within the Doc and ONLY prototype for the Temperature IoT IoT Sensor Engineering, Software Design, and Security Project Project Requirements: - Integration of temperature, motion, and environmental sensors - Implementation of zero knowledge proof protocol between sensors and master controller computer - Development of a secure and robust software system Ideal Skills and Experience: - Proficiency in IoT sensor engineering and software design - Knowledge of various types of ...

the stepper motor has to rotate 1.26deg when it detects metal and should rotate 1.26deg at next metal detection. The metal can come in 0.16 seconds and can also take 1 hr to come again. so the sensor should not depend on time.

I am looking for a freelancer who can create a PowerPoint presentation on the various uses of Arduino. The purpose of this presentation is for education, specifically targeting beginners in the field. The ideal freelancer should have a strong knowledge of Arduino and be able to present the information in a clear and concise manner. Specific requirements for the presentation include: - Minimum of 10 slides, excluding the introduction slide - The content should cover a general idea of the various uses of Arduino, but I am open to suggestions on specific points to include. If you have experience in creating educational presentations and have a good understanding of Arduino, please submit your proposal.

Revising PLC program for Water Purification System at Willowbrook Illinois USA. Current PLC brand and model: CompactLogix L35E Issue: One of the flow sensors is currently connected to an analog input channel. The input channel does not seem to work (no current detected) Potential Solution: There seems to be other input channels available that are vacant on the same panel. Flow sensor can be connected to one of these vacant channels. However, once we change the channels; the PLC program needs to be revised to reflect this change (new channel). Will need a professional PLC programmer who can travel to Willowbrook Illinois to work on this project. Expected timeline for project completion: <1 day

PCB for Arduino board that allows for pins to be soldiered into board for the Arduino connection and through hole or pads for the wire outputs. Wire that is used is 0.12mm. Would like all wiring outputs on one end.

Hi i want a simple webserver on my esp32 that i can plug my temp probe into and also a water level sensor, I can then log in from my phone to the server and set the alarm notification. So when it gets to a temp and stays within 1-2 degrees for more then 3 mins it alarms me staying ready. I set the range like 70-75 c. if it goes higher or lower than that for more than 2mins it notifies me, High or low temp When the water level sensor is triggered it tells me - Bottle full Thats pretty much it, i will but the sensors and esp32 today.

The project requires the development of a C++ program for a robotic system meant for research and development purposes. The system needs to be fully auto...meant for research and development purposes. The system needs to be fully autonomous, and the client has specific hardware requirements. Therefore, the ideal candidate should have experience in C++ programming, as well as knowledge of robotic systems and the ability to work with specific hardware components. The project will involve designing and implementing algorithms for autonomous navigation, sensor fusion, and object recognition. Additionally, the candidate should have experience in creating user-friendly interfaces for the system. Overall, the project requires a strong understanding of robotics, programming, and hardware in...

I am looking for a skilled C++ developer with experience in Arduino programming to assist me with the design of a self-balancing robot. The project is currently in the design stage, and I require assistance with sensor integration. Ideal skills and experience for the job include: - Strong proficiency in C++ programming language - Experience with Arduino programming - Familiarity with sensor integration for robotics - Ability to troubleshoot and problem-solve - Attention to detail and ability to follow specifications Please note that I have not yet determined which components are needed for the project, and I may require assistance in determining what to purchase.

How to compile C++ programs How to store data into Variables How to operate with the data in the Variables How to change behavior based on Conditions How to create Functions that can be called from other places in the code How to properly use arrays and pointers How to encapsulate the code into Classes so you can have clean and robust code

I need to make a smart look door, using an arduino uno board, a wifi module, an OV7670 camera and a servo motor. I already create the web page where I want to receive the image and decide if or if not to open the door (this will be simulated by the movement of the servo motor ) and I wanted to transfer the information via wifi

I am looking for a freelancer to create an Arduino library for Dronecan specifically for the ESP32 board. The library should only have basic Dronecan communication functionalities. I require the library to use the MCP2525 CAN Adapter / TJA 1050 to directly use the ESP32 CAN controller. As for the ideal candidate, they should have experience in creating Arduino libraries and have knowledge in Dronecan communication protocols. What has to be created? Dronecan repo - libcanard has to be used to create a library for arduino, compatible with ESP32 similar to 107-Arduino-Cyphal -

I am looking for a freelancer to create an Arduino library for Dronecan specifically for the ESP32 board. The library should only have basic Dronecan communication functionalities. I require the library to use the MCP2525 CAN Adapter / TJA 1050 to directly use the ESP32 CAN controller. As for the ideal candidate, they should have experience in creating Arduino libraries and have knowledge in Dronecan communication protocols. What has to be created? Dronecan repo - libcanard has to be used to create a library for arduino, compatible with ESP32 similar to 107-Arduino-Cyphal -

Hey, I'm making a flow meter acquisition system using an ESP32, the turbine flow sensorYF-DN40, LoRa communication (simple node and GW) and programming in Arduino IDE. What I've done so far is: 1. Measuring the flow using an interrupt 2. Light sleeping when flow is zero 3. Detect when there's flow happening and awake 4. Sending a message with the timeStamp, flow, temperature to a LoRa gateway 5. Set a "Lora Acknowledgement" function to verify the arrival of the flow message. I've got two others station (enviroment temperature and soil humidity) that works really well with the same code structure. The system crashes when sending the message over LoRa. The difference between this code and its similar codes is that this one works with more interruption...

I am looking for a freelancer who can help me simulate various attack types on a wireless sensor network. Based on the answers provided, the simulations should cover Denial of Service (DoS), Man-in-the-Middle (MitM) and Data Tampering attack types. The goal of these simulations is to identify potential vulnerabilities in the network, assess the effectiveness of current security measures, as well as to develop new security measures for the network. The expected duration of these simulations is more than two weeks. The scope of the project is still open for discussion and can be better defined once the freelancer is selected. Moreover, further details will be provided to the freelancer once the project starts.

So we already have a firmware to give you an idea of what we need, ...firmware to give you an idea of what we need, but that's not upto the mark. The firmware we have has been developed in Arduino IDE, but we need it to be in STM32Cube IDE. Please do not bid if you not having experience with MCUs in this regard. We are trying develop a product, so Arduino and DIY approach won't be reliable. We need something robust. Detailed firmware description can be found here: Please read the description carefully and if you can get us the required firmware within the specified budget, kindly bid to discuss. We had developed earlier firmware on Arduino IDE and the same is in the document shared above.

I'm looking to hire a code and software developer to write code in the C++ Language for an arduino. I'm planning to interface the keypad and a set of WS2812 RGB lights via the arduino. I need a total of 11 unique functions to be written. For the purposes of this project, a Function refers to a single instance of a key being pressed. Memory capacity will be the largest challenge as only 32kb of flash and 2 kb of ram are available.

I am looking for a freelancer who can help me with my project titled "Marlin to Serial X and Y Position". I am using Marlin 2.x firmware and I need to send serial data to an ESP32 microcontroller. The specific information I want to include in the serial data... I am using Marlin 2.x firmware and I need to send serial data to an ESP32 microcontroller. The specific information I want to include in the serial data is X and Y position only. Ideal skills and experience for this job include: - Proficiency in Marlin 2.x firmware - Experience with ESP32 microcontrollers - Understanding of serial communication protocols - Ability to write and edit code in Arduino IDE or similar software If you have the necessary skills and experience, please contact me to discuss further details...

Digital Signal Control by Remote for Pressure Sensor I am looking for a freelancer who can help me with a project which involves controlling a pressure sensor remotely. The ideal candidate should have experience in the following: - Digital signal control - Remote control technology - Pressure sensor technology The project requires the following: - Developing a remote control system for a pressure sensor - Implementing digital signal control for the remote control system - Testing and fine-tuning the remote control system The project needs to be completed within a month, so the freelancer should be able to work efficiently and communicate regularly. If you have experience in this area, please submit your proposal.

I am looking for a freelancer who can help me read sensor data in Ardupilot(cube orange) and display it in a remote QGC app. The following are the requirements for the project: Sensor Data: - I need to read UART data from the sensor in Cube (Ardupilot). - The sensor will transmit the data via UART. Display: - The sensor data needs to be displayed on the remote - Herelink QGC app. - The QGC app will be the display interface. Communication Protocol: - I require the use of MAVLINK protocol for transmitting the data to the mobile app. Ideal Skills and Experience: - Experience with Ardupilot(cube orange) and MAVLINK protocol. - Knowledge of QGC (C++) - Familiarity with UART communication.

The Company name is "NuBreathe". This is a company selling Ultrasonic Nebulizers. The logo needs to include a sketch of a nebulizer. Doesn't need to be super accurate, but customers should see at least the outline of a nebulizer in the logo. Maybe the logo could also include a heart and stethoscope as I have shown in the attached picture? I'm not sure, use your best judgement. In terms of colours I think a colour scheme of blue and red would suit, but use your best judgement. This is only a guideline, please use your artistic talents to deviate from the guidelines as you see fit. I have attached files for inspiration. Thank you and good luck!

Hi, I have a working arduino project involving : Esp32 I2s microphone I2s ampli + speacker Gps module Gprs module Piezzo electric buzzer 5 buttons Oled 128x64 screen Led Pir captor Microwave and light intensity captor Battery I am looking for someone able to design the circuit and all the needed element to create a first custom pcb iteration (including chip assembly). Double check and fine tune of my arduino code is also needed.

...the setup is activating the system to communicate with our 24 hour base station, also will require an Android and ios app for the user to send alerts to the user. Once the system is installed in the location an instruction to configure the system to the base station and installation of an app will be required. This system will have the following alerts. 1. Pressure sensor 2. Smoke sensor 3. Heat sensor 4. Flame sensor Some systems must also be able to link together. For example if 1 user has purchased 2, 3, 4, 5, or 6 systems and they are to be placed into 1 property the systems will be required to communicate amongst themselves. This will require a set of procedures to set up on installation to make it easy for the user. Once any alerts are tri...

I am seeking a freelancer with expertise in ESP32 based WiFi temperature sensors to develop a battery-operated sensor with a wide temperature range. The ideal candidate should have experience in designing and programming these sensors and be able to deliver a functional prototype that can measure temperatures accurately. There are no additional sensor features or integration with other devices required for this project. The developer will 1. Make schematic + BOM 2. Make PCB files 3. Test, debug final units and ship fully functional units.

I am looking for a skilled developer to assist me with specific tasks related to my Arduino embedded system project. The ideal candidate should have experience with adding shared .so, .dll, and .co libraries to the VS Code PlatformIO. The project requires expertise in C++ programming language. The tasks will include but not limited to: - Adding shared libraries to the VS Code PlatformIO - Troubleshooting any issues related to the libraries - Assisting with any other specific tasks related to the project as needed If you have experience with Arduino embedded systems, C++ programming language, and adding shared libraries to VS Code PlatformIO, please apply. I am looking for a developer who is detail-oriented, proficient, and able to work independently.

VALIDO APENAS PARA BRASILEIROS! Procuramos um talentoso freelancer apaixonado por jogos para nos ajudar a encontrar os melhores youtubers para promover nossos giftcards e impulsionar nossas vendas. Você será responsável por e...irei aprovar ou rejeitar cada um. Lembrando que canais com mais de 1 milhão de inscritos não são desejados, enquanto canais com MAIS de 500 mil visualizações por mês são preferidos. Utilize ferramentas como o Social Blade para verificar o desempenho dos canais em termos de visualizações. Você também pode conferir o ranking da Play Store de jogos mais visualizados no momento através do link do Sensor Tower. Estamos ansiosos para fazer uma parceria de longo...

I need a weather display website that can receive data from sensors and display it with various features. The w...the ability to display images saved in an FTP. The sensors used will gather rainfall and barometric pressure data, which will need to be updated every 5 minutes. For the map and graph visualization library, I prefer OpenStreetMap and D3.js. I am open to suggestions, however. Ideal skills and experience for this job include: - Strong knowledge of web development and design - Experience with sensor data and database management - Proficiency in using OpenStreetMap and D3.js - Understanding of FTP file management - Ability to create secure login systems - Attention to detail and ability to work on tight deadlines. - long term support and full code for future upgrade...

I am looking for a freelancer to help me develop a bespoke web application. The application's primary purpose is to use the webcam as a light sensor and then show a graph of the % light it can see. You can see a similar application here: - We will need to copy the functionality of this app and then apply some branding to it. All the visual elements of the branding will be supplied. To be successful in this role, the freelancer should present in their application a detailed proposal of the project. I am open to any technology stack and suggestions that the freelancer may have for the project.

I am in need of assistance with the calculation and equation of EC and VWC of soil sensor on different soil types. I have an MT22A or Teros 12 soil sensor that I will be working with. The calculations will need to be done for sand wool, cooc coir, and peatmoss soil types. Fortunately, I have access to soil moisture data from the sensors, so that will not be an issue. Ideal skills and experience: - Experience with soil sensors and the calculation of EC and VWC - Knowledge of different soil types and their properties - Strong analytical skills and attention to detail

I'm looking for a talented freelancer to develop a web-based application to log data into an SQL database. This application must be optimized for use on both PC and mobile devices. The data to be logged includes user information, sensor data, datetime, and BAR 39 strings from the camera (in the case of a mobile device). We will be programming in Python/Django and the expected user traffic is low, with less than 100 users per day. The successful freelancer must have experience in developing web-based applications and a strong understanding of SQL databases. We are looking for a skilled programmer who can ensure the program is optimized to run on both PC and mobile devices. If you have experience with Python/Django development, that would be a major plus! If this projec...

I'm looking to enlist the help of an expert Arduino programmer for a musical robotics project. The desired outcome of this project is to take Midi data and output physical vibrations. I have some ideas for components and sensors, but am open to suggestions. As far as my experience in Arduino programming and robotics, I'm a beginner. The project requires someone with a high degree of expertise, so if have experience with Arduino programming and robotics, I'd love to hear from you.