Arduino ultrasonic sensor projectsemplois

As an experienced specialist in Architectural/ interior design projects, I am looking for a content writer to support the presentation of my projects. I need the descriptions of the projects to be moderately detailed, with an emphasis on the design elements. Therefore, you should have knowledge and experience in design projects to understand the architectural concepts. The content should be creative and reflect the uniqueness and innovative aspects of each project. I have specific projects which I need to have descriptions written for, including residential and commercial buildings, as well as interior design features like furniture, lighting, decor, and other design components. Therefore, you should have a keen eye for detail that captures the unique el...

As an experienced specialist in Architectural/ interior design projects, I am looking for a content writer to support the presentation of my projects. I need the descriptions of the projects to be moderately detailed, with an emphasis on the design elements. Therefore, you should have knowledge and experience in design projects to understand the architectural concepts. The content should be creative and reflect the uniqueness and innovative aspects of each project. I have specific projects which I need to have descriptions written for, including residential and commercial buildings, as well as interior design features like furniture, lighting, decor, and other design components. Therefore, you should have a keen eye for detail that captures the unique el...

I am looking for a freelancer to assist me with an OCaml project. Specific type of OCaml project: - No specific type mentioned, only "ocaml" is specified. Requirements and Goals: - Client has specific requirements for the project. Timeline: - The project needs to be completed within a week. Ideal skills and experience: - Proficiency in OCaml programming language. - Strong understanding of the client's specific requirements. - Ability to deliver the project within the specified timeline.

I am looking to redesign an ultrasonic depainting line with a current capacity of less than 100 parts per hour. The main problem with the current design is its durability, so I am wishing to change the overall design in order to improve the line's longevity. I am seeking an experienced freelancer who can help recreate the current depainting line with improved durability and long-term functionality. All interested freelancers must be citizens or permanent residents of the United States of America (we follow the International Traffic in Arms Regulations). This project requires both onsite and remote work - please only apply if you can work in Lebanon, IN. USA.

Hi Md Azizul H., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

I am looking for an experienced embedded system developer to create a BLDC motorcontroller using Arduino, with the aim of completing it in less than a month. I am looking for someone with extensive knowledge in the use of microcontrollers and embedded systems, and the ability to accurately complete the project in the specified timeframe. The main purpose of the embedded system is to control different devices in a certain environment, so the person hired must have the expertise necessary to make that happen. If you have any questions or would like to discuss the project further, please don't hesitate to get in touch.

I'm developing a gateway station that receives data over RF from sensor-stations, and send this data to a cloud via WiFi. I need to do 2 improvements to it. On one hand, I need to control a wifi modem. turn it on and off every time the the GW sends new data to the cloud. On the other, I'm using the LM2596 as voltage regulator. It goes from the 12V supplied by a solar panel to stable 5 volts, this supplies the wifi modem and other route goes to a LDO-3.3V. I don't want to use the module () anymore and embed it to the PCB as a fixed-5V circuit. So i Ask for: 1. Add a transistor circuit to supply 5V to the modem (from the lm2596 regulator) when the ESP32's GPIO commands. Add it to the

I'm looking for an Arduino code to connect an Arduino Uno or Nano to Arduino Cloud through an Ethernet shield. The primary purpose of this connection is to enable remote control of the board over the cloud. I'm unsure of the exact ethernet shield needed for the job, so recommendations would be much appreciated. The board I plan to use for this project is an Arduino Uno.

...write code for (2) sets of adjustable PWM signals both need to be inverting and noninverting square waveforms The frequency: (0-100 Khz), needs to be adjustable via an internal or external (20K) ten turns potentiometer. The duty cycle: (0-100 %), needs to be adjustable via an internal or external (50K) ten turns potentiometer. Also needed is some code written for a feedback loop via a current sensor on the tank section of the induction heater for safety reasons. It's important that we also have code for a digital PID temperature controller that we have it has a type-K thermocouple input and it needs to be connected to the PWM outputs in some way for good temperature control. Lastly, the STM32H735G-DK evaluation kit needs to have several live data screens of GUI program...

I have an Arduino Uno and L293D motor shield. I have a 12v, 100 rpm DC motor and 2 180 deg 5v servos. I want to be able to operate the DC motor at a constant speed in both the clockwise and counterclockwise direction for a full 360 degs, stopping and starting at any point during the rotation. Each of the 2 servos also need to function in the same manner as the DC motor although their range of motion will be limited to less than their full 180 deg of travel. Also, the H/w list includes 2 2-axis joysticks and 12v to 5v converter in addition to the Arduino Uno, L293D motor shield, dc motor and 2 servos Because of this I’ll need the ability to set limits of travel in each direction of the servos so they won’t hit up against any physical part. I also want to b...

I am designing a male urinal with a colour sensor that is mounted to the back of the urinal. A hole is drilled into the urinal for the sensor to see through, and a flat perspex shield is placed over the sensor to protect from water. A filling cone is then mounted on top of the prespex shield, where the user fills up the self draining cup when urinating. The sensor will measure the peak colour of the urine in the cup. I would like this design to be visualised through a solidworks. Some mark-up and drawings attached for reference.

I am looking for a creative and experienced developer to create a Telegram Bot where projects can apply for listing. This bot will feature listings for startup projects, and I am open to suggestions on the format or layout of the project listings. One of the features this bot needs is the ability to collect user data. If you have prior experience with developing telegram bots and are confident you can deliver a quality product, please reach out. I look forward to hearing from you!

Project Description: - We are an IT company specializing in software development. - We are seeking a sales person who can help us acquire projects from small businesses in the USA. - The ideal candidate will have experience in sales and a proven track record of closing deals with small businesses. - Strong communication skills, particularly over the phone, are essential. - The sales person will be responsible for reaching out to potential clients, pitching our software development services, and closing deals. - The preferred method of communication with the sales person will be through phone calls. - This is a remote position, so the sales person can work from anywhere. - Compensation will be based on a commission structure, with bonuses available for meeting or exceeding sales targ...

...developer who can port my current Arduino code from a UDP connection to MQTT. I want to replace the UDP entirely and maintain the existing functionality while adding MQTT. I have the Main Arduino sketch that connects to the server via UDP. This must now be changed and delete all references of UDP and change with MQTT. I have a sample sketch that I have written which connects to my server with MQTT. This must now be ported over to the Main sketch. I have a Mosquitto Broker running on my server. Skills and Experience Required: - Proficiency in Arduino programming - Experience with MQTT protocol - Knowledge of server communication - Understanding of device-to-device communication - Strong problem-solving skills Tasks to be completed: - Port the existing Arduino...

Please comply strictly with the following instructions 1. Report must be completed before the agreed timeline within 10 days after accepting the job. 2. Submission of the project that does not meet the requirements or aforesaid rules will not be paid. 3. Plagiarism is strictly not allowed. 4. Code indentation is very important. To verify the code that you pasted indeed will also run in Jupyter Notebook, if copy it over. 5. Codes must be provided for all the Questions in text format in Monospaced font 6. The report must be saved in .docx format. 7. The answer should be using Python and any related libraries. One may investigate and use any suitable functions/methods in the Numpy or Pandas libraries. There is no restriction in using any other built-in Python functions methods or other Pyth...

I am looking for a graphic designer to join my agency and work on multiple projects for different companies. Type of Graphic Design Work Needed: - Logo design - Website design - Social media graphics Design Ideas and Concepts: - I have some ideas for the designs, but I am open to suggestions and creative input from the designer. Preferred Style of Design: - Modern Skills and Experience Required: - Strong graphic design skills - Experience in logo design, website design, and creating social media graphics - Ability to bring creative ideas to life - Proficiency in modern design styles This is a great opportunity for a talented graphic designer to work on a variety of projects for different clients. If you are skilled in modern design and able to bring creative ideas to li...

Tramite Arduino desidero comandare un attuatore elettrico al superamento di alcune soglie impostate per alcuni sensori: accelerometro, temperatura, umidità. l'attivazione dell'attuatore deve avvenire con un ritardo impostato.

I am looking for a skilled developer to help me with a project that involves streaming video from a front car camera and displaying the lane pat...processing. If you have the necessary skills and experience, I would love to discuss the project further with you. Please provide examples of similar projects you have worked on in the past. I have provided 2 images. First one is an example of camera view, while the second shows what the final result would look like with 3 example steering angles. The shape of the path should be able to be calibrated based on the actual car turning radius. The application should be modular and can be easily integrated with other software. For example, it can be integrated with another software which reads the current steering angle of the car from a ...

We are seeking a skilled professional to convert our existing 2D AutoCAD blueprints of engineering systems – including HVAC, electricity, plumbing, and more – into Building Information Modeling (BIM). The goal is to integrate these specific engineering designs into a comprehensive BIM workflow for enhanced visualization, coordination, and analysis. Tasks Include: 1. Review and understand the provided 2D AutoCAD blueprints, focusing on HVAC, electricity, and other related systems. 2. Convert these 2D engineering systems designs into a 3D BIM model using software tools such as Revit, ArchiCAD, or equivalent. 3. Ensure the integrity, precision, and accuracy of the converted BIM models specific to the engineering systems. 4. Collaborate with our engineering team to clarify any des...

You should be well versed in Machine learning and Python coding before accepting this job. Candidate should also be able to articulate the questions and provide high level of answers.

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I am looking for a hard working dedicated graphic designer to work on a pay per project basis on a long term scale to work within my agency. Good pay for good work.

Title: Development of a Large-Scale Sensor Network Management Application Project Description: We are seeking a skilled developer or a development team to create a robust application for managing a large-scale sensor network across a city. The envisioned system comprises of 50,000 sensors, a central managing server (referred to as "Mother Server"), and 1,000 Android apps that serve as communication intermediaries between the sensors and the Mother Server, as well as data transmission bridges to a cloud API. Key Stages of the Project: Presence Notification: Develop a mechanism for the Mother Server to be notified about the presence of sensors. Connection Assessment: Implement logic for the Mother Server to determine whether a connection to the sensors is requir...

I am looking for a Laravel developer for long-term projects. Specific Laravel projects that I need assistance with include: - Website Development I have a rough idea for the design, but I need professional input from the developer. The timeline for the project completion is flexible, more than 6 weeks. Ideal skills and experience for the job include: - Strong proficiency in Laravel framework - Experience in website development - Ability to provide professional design input

I am looking to hire a freelancer who can develop a website that will connect freelance developers with sellers. The main purpose of the website is to facilitate this connection and allow sellers to post their projects. Key features that I want in the website include a communication platform that will enable easy and efficient communication between freelance developers and sellers. This platform should allow for messaging, file sharing, and project updates. I am open to the developer's suggestions for the technology stack to be used in the website development. I do not have any specific preferences and am looking for the developer's expertise in this area.

Motion sensor detailed 3d drawings for mold.

Please read all requirement carefully I am looking for a freelancer who can assist me in setting up client-host communication using NRF24L01 modules. Full project requirements are as follows: 1. One NRF24L01 module setup as host to receive data from ...on these modules I believe you have all required hardware, else arraigning hardware is your responsibility Don'ts: - Do not use ChatGTP for writing code for this project - Please do not use MPLAB code configurator, it creates lots of extra junk which is additional burden for uC - Project should not be tested on any simulator, you must test project with real components. - I will not consider Arduino environment Deliverables: You will provide me code that I will test on my hardware, once function is confirmed I will releas...

...simulation (SPICE or TINA-TI) of a control AC motor. I have two version of schematic but they are very similar. The first version is with phase + neutral 230VAC 50Hz motor (20A maximum current) The second version is with three phases 380VAC 50Hz motor (10A each phase maximum current) I think is it possible to use same components except for the three phases version where I have to use a lower current sensor (12.5A or 15A for example) In the attached schematic I used hall current monitor like ACS711 for 25A of maximum current. I used TRIAC T3035 (30A maximum current). Important is the detection of over current in shor circuit condition. In this condition I use OCF line of current monitor to disable gate of TRIAC and save it. In the attached schematic is not present microcontroller...

I'm looking to hire an experienced interior designer to bring my beer garden concept to life. The desired interior design style is eclectic and I'm open to exploring any color scheme; though I do have a few ideas in mind. Since this is a budget project, I'm looking to keep the cost under If you think you have the design skills to bring my beer garden concept to life, please get in touch with me. I look forward to seeing your ideas!

Codecanon projects developer Programming Language: - Flutter Framework/Platform: - React Description: I am looking for a skilled developer who is proficient in Flutter and experienced in working with the React framework. The ideal candidate should have the following skills and experience: Skills: - Proficiency in Flutter and React - Strong knowledge of JavaScript - Familiarity with Java, Python, and other programming languages is a plus Experience: - Previous experience in developing Codecanon projects - Knowledge of building mobile applications using Flutter and React - Ability to integrate APIs and create interactive user interfaces If you are a talented developer with the required skills and experience, please apply for this project.

I am looking for a PCB designer and Arduino programmer to help with my project. PCB Design: - The design will be a single layer PCB. Arduino Programming: - The purpose of the Arduino programming is to create an automated system. Component Integration: - I do not have specific components that need to be integrated into the design. - I am open to suggestions for components that would work best for my project. Ideal Skills and Experience: - Experience in PCB design, specifically with single layer designs. - Proficiency in Arduino programming for automated systems. - Knowledge of different components and the ability to suggest the best ones for the project. I want to make a similar project as given below in link. But i want to connect it to my system using wif...

I am looking for a Freelancer to create an NS3 simulation script for me. The specific network scenario that I would like to simulate is a Wireless Sensor network for 100 nodes. The purpose of this NS3 simulation is to test network protocols. Specifically, I would like to analyze throughput and latency metrics. This project should be completed within the given time frame. If you are experienced in NS3 and can confidently create the simulation script with the necessary parameters, then I look forward to hearing from you. Thank you for your consideration. It should test for TLS 1.3 supported cipher suites which are: TLS_AES_128_GCM_SHA256 TLS_AES_256_GCM_SHA384 TLS_CHACHA20_POLY1305_SHA256 TLS_AES_128_CCM_SHA256 TLS_AES_128_CCM_8_SHA256 Also the characteristics to be tested for each ...

I am looking for a freelancer to install sensors in a commercial property. The number of sensors that need to be installed is more than 20. The task requires the freelancer to be experienced in sensor installation and should have the necessary equipment to get the job done. The project will need to be completed in a timely fashion and the freelancer should be ready to sign a non-disclosure agreement if requested.

Hi I hope this message finds you well. I am currently in search of a talented web developer to join our team for several exciting projects scheduled for the next month and beyond. We've reviewed your credentials and would like to see some of your previous work to assess your suitability for the role. Could you please provide us with links or samples of your past achievements in web development? Specifically, we are interested in: Websites you have designed and developed. Any web applications you have built. CMS (wordpress, prestashop etc...) Your experience with responsive design and mobile optimization. E-commerce websites, if applicable. Any relevant technologies or programming languages you specialize in (e.g., HTML5, CSS3, JavaScript, React, Node.js, etc.). Mention your...

I am looking for a full-stack developer with experience in Laravel and React native development. I have the existing code and need to update the server and mobile app. These are the web server and mobile app to control the window opener, thermostat, and temperature sensor. The devices are connected to the server via MQTT and the user can control the devices on the mobile app. If you have experience in building an IoT system, it would be preferred. Please show previous examples in the proposal. These are the source code links. The server is hosted in Digitalocean. Laravel: React Native:

I need help with the self certification process on mobilepay. We passed the certification process with the same esp32 program we got now, in the past only change is the credentials for a new client. But there is something in the process im missing or have forgotten, so need an extra set o...for a new client. But there is something in the process im missing or have forgotten, so need an extra set of eyes to help find a solution for this, and read through the documentation and do the test. It has been working with this code before, it has to work again. Here is the link to the documentation: The code is made in Arduino IDE so expect you got experience in this. Im expecting its less than 1 hour job for the right person.

I need help with the self certification process on mobilepay. We passed the certification process with the same esp32 program we got now, in the past only change is the credentials for a new client. But there is something in the process im missing or have forgotten, so need an extra set of eyes to help find a solution for this, and read through the d...process im missing or have forgotten, so need an extra set of eyes to help find a solution for this, and read through the documentation and do the test. This is a no cure no pay kind of thing, since it has been working with this code before, it has to work again. Here is the link to the documentation: The code is made in Arduino IDE so expect you got experience in this.

...incorporate specific components into the design Tasks: - Create a PCB layout that accommodates the ESP32 SoC not the module. - The PCB should contain an accelerometer and gyroscope module. - Power to the board will be feed from an RJ45 PoE cable. The same cable will be used for modbus tcp so all additional hardware for that will need to be implemented. - The board will need to be programed using the Arduino IDE and other specific components - Provide suggestions for some components that are not yet specified - Ensure that the PCB design meets the desired size requirements Skills and Experience: - Strong knowledge of PCB design principles and best practices - Proficiency in Altium Designer - Familiarity with ESP32 SoC and their specific requirements - Ability to suggest and in...

This project aims to build a custom audio amplifier using an ESP32 WROVER-B, capable of separating audio signals into four distinct frequency bands and amplifying each independently. Users can adjust the amplification levels of each frequency band via an Arduino-based control system. Including PCB source to order PCB.

I need someone to make a generator that is attached to a api everytime i send a request to the api it should response with the X-acf-sensor-data header for akamai BMP 3.3.0. X-acf-sensor-data is found in apps. I want this to work with multiple apps if not possiable then i give you list of apps and you make a generator for each.

...Title: Arduino Motor Control with Direction Control Skills and Experience: - Proficiency in Arduino programming and familiarity with the Arduino Uno board - Strong understanding of motor control concepts and ability to implement direction control - Experience in working with motors and controlling their speed and direction Project Description: - I am looking for a skilled Arduino programmer who can help me with a motor control project using the Arduino Uno board. - The main function of the Arduino in this project is to control the direction of a motor. - The specific requirements for the motor control include the ability to adjust the speed and have precise direction control. - I need someone who has experience in working with motors and imple...

...for 100g-3000g and 0.1g-100g 2. Enclosure for induction coil such that it snuggly fits below the tempered glass panel 3. Wire management such that nothing is visible outside 4. Milk dispenser along the lines of client’s idea to reduce bacterial growth and easy cleaning of parts 5. Multiple areas for vent fans to remove heat and water vapor out of the device 6. Rotatable spoon attached to weight sensor to dispense precise weight of spices Material Preference: - The client prefers the enclosure to be made of polyurethane. - the client has access to 3D printer which could be used to make some parts and casting molds Skills and Experience: - Experience in designing product enclosures for injection molding. - Knowledge of polyurethane as a material for injection molding. - Abi...

This variation is without motion sensor placed on fixture, but create an indicator that is optional

Codigo que active 6 modulos reles. Elementos que intervienen: - 6 Modulos reles - 1 RTC DS3132 - 1 Tarjeta ESP32 - 1 Sensor de Humedad y Temperatura I2C AM2315C de Adafruit - 3 pulsadores en configuracion pull down. Algunos de estos van a activarse hasta con cuatro condiciones especificas y diferentes. - En el documento adjunto lo que esta resaltado de verde esta ya realizado y solo falta lo que esta de color amarillo.

...programmer. The programming should be done in a way that is compatible with Arduino and Raspberry Pi, as well as other customized programs. The programmer should have experience with PCB development and/or programming and be able to provide clear communication and updates about the project's progress. I prefer to communicate and update the project via video conference. The successful candidate will be capable of meeting deadlines and have a high attention to detail to ensure the program works accurately and smoothly. Ultimately, I'm looking for a reliable, experienced programmer who can provide excellent quality work. If this sounds like you, I'd love to hear from you. In general, I am looking to create a PCB/program micro arduino to drive a 4 pin PC fan ...

...Conduct market analysis and industry research on the luxury hotel industry in the Japanese market, and analyze the demands of Japanese luxury consumers. documents and provide Japanese translation. necessary information retrieval in Japanese (including desk searches and business communication in Japanese - both oral and written). and interview market insiders related to projects, and assist in writing insight reports. Job Requirements: Japanese speaker, with the ability to communicate in English as a working language (candidates with overseas study experience will be given preference). to work at least 2 days a week and commit to a minimum of 2 consecutive months. analytical and learning skills, excellent communication and comprehension abilities

...integrate sensors, light sources, and cameras into a coherent system. Knowledge of microcontrollers like Arduino or Raspberry Pi is crucial. 3. Software Development: Proficiency in image processing, preferably with experience in libraries like OpenCV. Familiarity with developing user interfaces for embedded systems. 4. Mechanical Design: To assist with the physical layout, casing, and ergonomics of the device. 5. Project Management: While not a strict requirement, having someone with experience in managing interdisciplinary projects would be advantageous. --- Additional Notes: - Please include any relevant experience or portfolio items related to lens systems, optical devices, or similar projects. - Preference will be given to teams or individuals who can provide...

I am looking for a skilled freelancer who can create a simulation in ROS (Robot Operating System) and Gazebo for a ground robot. The project involves the robot performing a path exploration task in an area that is less than 1...obstacles. Skills and Experience: - Proficiency in ROS and Gazebo simulation - Strong knowledge of robotics and path planning algorithms - Experience in working with ground robots and obstacle avoidance - Familiarity with programming languages such as Python for implementing the simulation - Ability to divide the exploration area into square grids and navigate the robot through them - Understanding of sensor integration and localization techniques for accurate mapping and navigation If you have the expertise and experience in these areas, please submit your...

I am looking for a developer to create Debian code for a Diamex Temperature Sensor. The Temperature should be integrated in SNMP from Linux. Im a noob in Linux so there shoud be a easy install routine. I would like to look the code and want to compile it by myself with a manual to install it on my debian and set up the snmp. There are no specific requirements for the code other than that the work should adhere to the standards of good programming practice. The deadline for this project is within a month. The Source Code can be found here: