Arduino temperature sensor codeJobs
I am in need of a proficient PHP coder who can create a working code to obtain historical sales data from eBay. I primarily need the sale price, quantity sold, and the date of the sale. This data is intended for multiple items, not just one. To successfully execute this project, proficiency in PHP is a must preferably with prior experience in creating data extraction codes or bots. An understanding of eBay's API and how to effectively utilize it would be a great advantage too. Skills and Experience: • Proficient in PHP • Experience with data extraction • Familiarity with eBay's API • High attention to detail to ensure the accuracy of the extracted data - Ok to use SANDBOX mode - Must save tokens in a MYSQL database - Must be able to run from a C...
I want to control the movement of a 4-motor robot using ROS from a lidar sensor on a raspberry pi. The motors have encoder feedback, if possible you would still want to put ultrasonic sensors and if these have a certain distance, turn off the motors
I've a project made in wordpress, site theme is old so need to resolve all vital issues and optimize the website speed on GSC 70+ on mobile and website version without plugin and fix with codes
Looking for experimented Stm32 développer with understanding of power converter control to help me debug my control code . The control is implemented in a STM32G474RET6 I am having some issues with interruption exécution with the microcontroller . I am doing the development myself , just looking for an expert to help with some bugs.
I have ready flutter code I want Fix and contact and adjust sign in using firebases database Add admib ads code Publish to apple stor and make sure it's working Publish to android store and make sure it's working See the video attashed
Receiving commands & Sending Sensor data and GPIO status to the database like MongoDB and Firebase using STM32F103C8T6 and SIM800L for Small Automation project.
I'm seeking a skilled Android developer to create an application featuring: - VoIP capabilities with an emphasis on video and conference calling functionalities. - A unique feature to enable detection of signals from a USB sensor, however, USB port handling will not facilitate data transfer or serve as a power source for the app. - Hand camera microphone and headset - Programmer must be available in Riyadh city, Saudi Arabia. Ideal candidate would be an experienced Android developer with familiarity in VoIP systems and sensor integration.
I am seeking a skilled developer to meticulously convert a small C++ codebase to Go, ensuring all functionality is preserved in the transition. This is a specialized project that...Experience with both languages' data processing capabilities. - Good understanding of replacing or adapting C++ third-party libraries with Go equivalents. - Ability to maintain original code logic and features without altering the expected outputs. - Diligence in testing and validation to guarantee a seamless functionality replication. - Strong communication skills and attention to detail. Please include examples of previous work involving both C++ and Go, if possible. Thank you for considering my project—I am eager to collaborate with a developer who is passionate about creating high-quality,...
...sensors. The board should be designed with a Wi-Fi module to transmit sensor data to a server or cloud system via an API in JSON format. Requirements: - Expertise in PCB design and layout for large-scale applications - Familiarity with integrating Wi-Fi modules into PCB designs - Proficiency in designing circuits for multiple sensor inputs - Knowledge in sending data in JSON format via APIs - Ability to create comprehensive parts specifications Key Deliverables: - A PCB design file ready for manufacturing - A parts list with specifications - Schematic diagram of sensor connections - Documentation detailing API communication setup Ideal Candidate: - A portfolio showcasing previous PCB designs with Wi-Fi and multiple sensor integration - Strong communication...
...using Qt. This project revolves around creating software that chiefly handles device control for multiple sensor technologies. Key qualifications: - Proficiency in C++ and the Qt framework. - Experience integrating Camera, LiDAR, and GNSS/IMU SDKs. - Familiarity with embedded systems and sensor-driven workflows. - Capabilities in crafting intuitive user interfaces for device control. Ideal candidates should showcase: - A portfolio of past work, highlighting relevant experience with sensor SDKs. - Demonstrable knowledge in handling device control through desktop applications. This application must ensure a seamless and effective control experience for users operating sophisticated sensor arrays. If you have the technical expertise and are excited about pla...
I need a Analog Arduino Clock based on a Led circles, the LED will be put on a special engraved mirror that makes the clocks face. I need the hardware and the software. If you cant deliver the hardware please provide list of full hardware ready to assemble. I need a hour and minute counter on a led circle on A and a second counter on B. Cercle A will be something like 25cm (max 28, min 15cm). Diameter B is 2.4 times smaller than A. I need the hardware and software ready to use. Or a list of hardware and a webshop ebay were i can buy everything. Ideal Skills and Experience: - Expertise in Arduino programming and hardware integration - Experience with creating analog clocks or similar electronic devices - Proficiency in designing customizable user interfaces - Skilled in c...
I'm seeking a skilled SEO specialist to enhance the online visibility of my newly launched website. My goal is to reach an international audience and establish a strong presence in search engine results. Site is www.erqos.com. We seek to achieve first page search ranking for a set of very targetted keywords. Our product is very ...an international audience and establish a strong presence in search engine results. Site is www.erqos.com. We seek to achieve first page search ranking for a set of very targetted keywords. Our product is very specific and we have only a few small competitors. So we expect to show in search results within a very short time. The main Keywords are: ESP32 PLC Arduino PLC ESP32 screw terminals Arduino screw terminals ESP32 DIN Arduino...
...incorrect data entries. - Implement user authentication validation to bolster system security. - **Session Management** - Remove session usage to enhance the application's security posture. **Ideal Candidate:** - Experienced in Java, JSP, Servlets, and web security. - Proficient in debugging and code optimization. - Knowledgeable in session-less authentication mechanisms. **Skills & Experience:** - Strong background in Java-based web development. - Proven track record of fixing complex code issues. - Hands-on experience with form and user authentication validations. - Understanding of security best practices, especially in web applications. This engagement will not only require technical savvy but also a keen understanding of application security to achiev...
I need a skilled freelancer to create a PID control code for an Arduino project. The code should specifically manage a rotary motor with an emphasis on precision of movement. Key Project Specifications: - Develop Arduino code for a PID controller - Application: Rotary motor position management - Prioritize precision over speed and stability Ideal Candidate Should Demonstrate: - Proficiency in Arduino programming - Experience with PID controller systems - Understanding of rotary motion dynamics - Ability to optimize code for accuracy Your expertise will be crucial for the success of this project. If you have a track record of implementing precise control systems on Arduino platforms, I'd love to hear from you. Please provide e...
...in wireless sensor networks, targeting the minimization of energy holes. This work focuses particularly on sensor nodes. The ideal candidate will help fine-tune my research and final document. Essentials: - Deep knowledge in wireless sensor networks and Genetic Algorithms - Proficiency in energy efficiency strategies - Expert in MATLAB - Experience in writing and editing academic papers The freelancer’s role would involve: - Technical consultation on energy-efficient practices for sensor nodes - Assistance with structuring and organizing the thesis content - Providing insights on the latest advancements in wireless sensor technologies - Revising academic literature for robustness and clarity Preferences: - Master's or Ph.D. in related ...
I must do a no-code application that use many already made free libreries. I already start the job and i add already some libreries, but have some errors to work inside cpanel. So it is necessary solve Cpanel compatibility (now use framework, so it is necessary migrate to a compatible framework for cpanel) and make the other features of project (add other libreries and integrate. It is necessary competences in no-code application, php. react.js, python and next.js. please demostrate your comptence sending me the url of similar job made
...its memory the automation scenes previously created in the app Ewelink : they can only perform these scenes each time they receive them from a cloud based service (Ewelink). Solution could involve : - the creation of a firmware for the Sonoff BasicR2 devices that will allow each device to store in their memory the automation settings programmed with Ewelink - an small piece of hardware/PCB/Arduino connected to the Sonoff basicR2 device that would store the automation scenes received by Wifi and give orders to the Sonoff devices when there is no internet. - I dont want to create a server for this purpose. The memory of automation scenes on the device must update when the automation scenes are modified on the Ewelink App. Key Requirements: - The product should function specif...
I have ready flutter code I want Fix and contact and adjust sign in using firebases database Add admib ads code Publish to apple stor and make sure it's working Publish to android store and make sure it's working
I need an experienced developer to help me port a BLE and CDC_admin script from ESP-IDF to the Arduino IDE specifically for the ESP32-S3 microcontroller. Here's what you'll need to know: We have a code for the ESp32 which does compile in ESP-IDF it does open a serial port on usb device to read some number and it sends over BLE we also have already the BLE part made in Arduino IDE but what we are missing is the part which opens the port and read the serial data from usb device we reckon we shall add add cdc_acm on Arduino Ide we can share the project ESP-IDF and the BLE part already made in Arduino IDE. We will need then adjustment for ESP32-C3 after the completion - **Key Functions**: - BLE (Bluetooth Low Energy) capabilities. - CDC_adm fo...
I'm on the lookout for a seasoned professional to provide a ready-to-use CRM system that enhances our data automation. Here's what I need: - Integrated contact management system to keep client details organized and accessible. - A robust sales pipeline management feature that allows clear visualization of sales stages and potential revenue. - Seamless email integration enabling us to connect directly with clients through the platform. While I have no specific preference for the programming language or the framework, it's crucial the solution is reliable and well-supported. The user interface should be straightforward, embodying a simple and minimalistic design for ease of use. The ideal candidate will have: - A proven track record in implementing effective CRM solutions....
I am in need of a proficient Shopify developer who can help me modify the theme code of my eCommerce store. Specifically, I want to change the aesthetics of the 'Add to Cart' button on my website. Though the exact design changes weren't precisely specified, freelancer must be skilled in altering various elements such as color, size, or font. Given the urgency of the project, I am looking for someone who can start immediately. Main tasks will include: - Understanding current theme design - Making design change suggestions for the 'Add to Cart' button - Implementing these changes successfully Minimum qualifications include extensive experience with Shopify theme design, strong graphic design skills, and ability to work swiftly without compromising on quality...
Troubleshoot the issue of interrupt and SD card for STM32H750 code sent by you.
I'm looking for a proficient Matlab programmer with expertise in chemical engineering simulations to develop a comprehensive model for a Plug Flow Reactor (PFR). My goal is to analyze the conversion of reactants, product yield, and overall reactor efficiency, focusing on temperature and pressure as critical parameters. Key Project Deliverables: - Establish the PFR model in Matlab. - Integrate temperature and pressure variables. - Calculate reactant conversion, yield, and efficiency. Ideal Candidate: - Proficient in Matlab coding. - Solid background in chemical engineering, specifically reactor design and modeling. - Understanding of PFR kinetics and mass-energy balances. - Ability to interpret simulation results for optimization. I am eager to collaborate closely with...
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I'm seeking an experienced web developer to implement enhanced security for my existing website through QR code authentication. This project will require generating unlimited QR codes for our product. Key elements of the project include: - Developing a secure QR code authentication system compatible with a website - Generating unlimited QR codes whenever required - Ensuring seamless integration with our existing website Ideal applicants should have a deep understanding of QR code authentication systems, experience with web security, and an impressive portfolio of similar projects completed. Prior experience in working with website platforms is essential for this role.
...platform. I have written a sophisticated Python code that is meant to place buy and sell orders flawlessly. However, it's been giving me some headaches in the order placement process, and I've been receiving various "notional size" errors as well as other types of errors. The project involves extensive use of the 'Binance-python' library, which is the backbone of my code to connect to the Binance API. Finding someone who's familiar with this library would be highly preferable. Ideal candidate for this project should have: - Demonstrable experience in debugging Python code - Working Knowledge of the Binance-python library - Understanding of trading platforms and placing orders The ultimate goal is to eliminate any issues to ge...
...controller in Arduino. Inputs: two temperature sensors digital input for freely programmable functions (comp on/off, fan on/off, both on/off, alarm on/off, remote shutdown) Outputs: Three relays 12A (comp / fan / defrost) One alarm relay (temperature or personal alarm) The following points must be fulfilled: - Temperature sensor must be selectable between pt100/pt1000/ntc/ptc - Defrosting as an interval / example, defrosting should be started every 8 hours - Two different defrosting types (circulating air fan on, defrost off or heating fan off/defrost on) - Defrost end temperature (t2) - Temperature alarm (deviation from setpoint) - Alarm delay can be changed in minutes - Fan standstill after defrosting - Fan start temperature -...
Crie um aplicativo Workout de treino fitness app no code, usando o Glide. Quero construir um aplicativo com um layout simples e didatico. Já encontrei inclusive o template pronto, mas quero alguém com experiência em manusear a ferramenta GLIDE para editar o template para mim.
...of a program that interfaces an Arduino Mega with a Zebra ZD621 printer. - Utilize the printer's serial communication to send commands. - The program should include two primary functions: used a putton on pin to to send a command to the printer 1. Command to unpause the printer. (there is a button on the printer to pause and unpause i just want to send a command instead of pressing the button. 2. Initiate the printing of a label immediately after unpausing. Skills and Experience Required: - Proficiency in Arduino programming and understanding of the Arduino Mega platform. - Experience with serial communication protocols. - Ability to work with Zebra printer APIs or knowledge of sending raw commands to printers. - Reliable and efficient ...
1. Modify the arduino code 2. Modify the apk code Requirements: autoclose 2. All motor spinning at the same time
I'm looking for a skilled electronics engineer to create a custom circuit design for a solar mobil...for a solar mobile phone charger capable of operating in cold and snowy conditions. The charger should have LED status indicators to showcase charging levels and power status. **Key Specifications:** - Design suited for cold, snowy environments - Includes LED status indicators **Ideal Skills:** - Electronics Engineering - Circuit Design - Experience with solar power devices - Knowledge of temperature-resistant components The successful freelancer will have a proven track record with solar-powered electronics and understand how to design for durability and efficiency in harsh weather conditions. I'm keen to see your portfolio of related projects. Let's power through ...
...Regression - PLSR). This model will be trained based on the following parameters collected from the boiler: Parameters Before Combustion: - Blast furnace gas flow. - Natural gas flow. - Air flow for combustion. - Pressure feeding the blast furnace gas flow. - Air pressure for combustion. - Calorific value of blast furnace gas. - Calorific value of natural gas. Parameters After Combustion: - Temperature at the chimney outlet. - Oxygen (O2) concentration after combustion. 3. Implementation and Post-Training Expectations: After adequate training, the model will receive the variables described previously as input every minute. Based on these, he must determine the optimal settings for the flow valves (blast furnace gas, natural gas and air for combustion), to maintain the oxygen c...
...its memory the automation scenes previously created in the app Ewelink : they can only perform these scenes each time they receive them from a cloud based service (Ewelink). Solution could involve : - the creation of a firmware for the Sonoff BasicR2 devices that will allow each device to store in their memory the automation settings programmed with Ewelink - an small piece of hardware/PCB/Arduino connected to the Sonoff basicR2 device that would store the automation scenes received by Wifi and give orders to the Sonoff devices when there is no internet. - I dont want to create a server for this purpose. The memory of automation scenes on the device must update when the automation scenes are modified on the Ewelink App. Key Requirements: - The product should function specif...
...skilled Arduino programmer with expertise in sensor integration for a data logging project. The programmer will need to integrate multiple and manage both analogue and digital inputs as well as outputs. - Sensor Integration: * Connect and program Arduino with temperature sensors. * Process both analogue and digital sensor signals. - Data Logging: * Efficiently log sensor data for analysis. * Ensure data accuracy and reliability. - Additional Requirements: * Experience with Arduino-based data loggers. * Strong understanding of sensor interfacing. * Capability to troubleshoot and optimize performance. * Knowledge in data storage and retrieval systems. Preferably, you have prior experience with similar proje...
Il s'agit de création d'albums de musiques à vendre. On souhaite que la musique soit accessible par une carte avec un QR code. Lorsque le client flash le QR code, il est renvoyé depuis son smartphone vers l'album, et il peut alors jouer et écouter sa musique. On souhaiterait aussi qu'il y ait une possibilité de dématérialisation de la carte (du QR code). Vous pensez que cela est possible ?
...real-time UPI payment processing systems, particularly instance based on Arduino hardware. This project entails not just creating an Arduino-based framework for UPI payments, but integrating dynamic QR codes into the mix. Fundamental Key Tasks: - Enable real-time processing for online transactions to enhance user experience. - Implement functionality for handling dynamic QR codes, comprising generation and subsequent confirmation of payments. Critical Hardware Interaction: - Ensure the system can properly interact with digital dynamic QR codes. Extremely valued skills and experience: - Proficiency in UPI payment platforms - Experience in Arduino-based project development - Deep understanding of Dynamic QR code implementations. - Knowledge about secur...
I'm seeking a dependable courier to deliver medications to Australia. I will buy the medicines and arrange delivery to your preferred address. You will then post it internationally to Austral...internationally. - **Delivery Details**: - Location: Delivery to Melbourne, Australia. - Timeframe: Standard shipping (flexible on delivery date) - **Requirements**: - Trusted and punctual - Good at following delivery instructions - Experience with pharmaceutical deliveries (preferred but not essential) - **Responsibilities**: - Acquire and deliver medications safely - No temperature control or fragile handling required - **Ideal Candidate**: - Understanding of privacy and discretion Please, include your previous experience with similar tasks and your best rate fo...
I am looking for an expert developer to create a unique program leveraging ChatGPT capabilities. Here's what I need: - A program that integrates with ChatGPT for an unspecified purpose, which is drawing a floor plan drawing or a 3D model in the website face front. - Should be able to drawfloor plans, give 3d lock and other features. Ideal Skills and Experience: - Strong proficiency in programming languages like Python, JavaScript, or relevant to ChatGPT integration. - Experience with OpenAI's GPT-3 API. - Familiarity with user interface design, preferably with room template features. - Proven track record with innovative software solutions. Application Requirements: - Highlight your related experience. - Brief explanation of your approach towards the project. In your bid, pl...
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I need Fanuc Industrial M800iA robot's connection schematics,
I'm looking for someone to help me synchro my Simplybook booking system with my Remotelock door control system. When someone books a time slot in the booking system, I'd like the door control system to automatically send a code for the time slot. Additionally. Someone with experience in SW development and integrate API's is very welcome to help me with this task. If you're the right person for this job, please reach out. Thank you.
Manage and/or make new complex websites from scratch. HTML, CSS, Javascript. You have to be responsive, fast delivery and agile. Collaborative. No toxic working environment. $3/hr for maintaining existing codes $50 for make new websites from scratch for few pages, there will be about 20-30 pages.
...80sqm + 60sqm terrace. Lighting Plan: 1- Fixture Placement: Indicate the precise locations for all lighting fixtures, including smart and energy-efficient options. 2- Lighting Control Systems: Specify the use of a smart lighting control system for seamless integration with the overall smart home ecosystem. 3- Lighting Types: Detail the use of LED fixtures and smart bulbs, considering color temperature preferences for different areas. Electrical Plan: 1- Outlet and Switch Placement: Clearly mark the placement of electrical outlets, switches, and receptacles throughout the apartment, including smart outlets. 2- Power Distribution: Illustrate the distribution of power circuits for various appliances, devices, and smart home systems. 3- Smart Home Hubs: Specify the location of smar...
As a client, I'm looking for a skilled professional to design an IOT Door Sensor Open/Close Alert System to bolster the monitoring solution in my space. The essential aspects include: Monitoring: The system should effectively scrutinize the door's open and close operations and relay real-time information regarding the same. Environmental Variables: This system will not just track the open/close state of the door but also monitor the ambient temperature, humidity, and detect any motion activity. Alert Mechanisms: The alert systems for any unusual activity or environmental change should be versatile. Specifically, I want to receive notifications via Emails, SMS, and Mobile App push notifications. Ideal skills for this project would include a deep understanding of...
i have 0 experience in arduino code, but alot of experience in wireing. so a while back i had a arduino code for a wordclock made. and it works 99% but i need a few modification and addons. simple stuff like adding buttons for change time and a 1602 display for showing time in addition to neopixel.
...require a LabVIEW code specifically designed for sensor data acquisition and meticulous analysis. The task involves managing data from a displacement sensor. The primary functions of this code will be: - Data Collection: Capturing real-time data from a displacement sensor meticulously - Data Analysis: Detail-oriented analysis of the gathered sensor data to extract insightful details An ideal freelancer for this job would have strong proficiency in LabVIEW programming, a solid understanding of sensor data management and a commendable experience in data analysis. Prior experience in working with displacement sensors will be a distinct advantage. Be prepared to showcase relevant past work during the selection process. Skills: LabVIEW, D...
I'm seeking a skilled Arduino programmer to create a custom sound trigger setup on my device: - Utilize a photo sensor to detect events. - Upon detection, initiate a specific sound sequence: a prominent boom followed by a whistling tone. - These sounds are vital for event signaling purposes in my project. Required Expertise: - Proficient in Arduino programming and audio output integration. - Ability to interface sensors with sound modules effectively. - Creative problem-solving skills to ensure seamless sound playback. The perfect candidate will have experience with sensor data management and a track record of creating interactive devices. I'm excited to see how you can help bring this aspect of my project to life with precision and creativity!
I am in need of an expert to create a custom WordPress plugin with specific requirements: - The ability to overwrite existing geographic postal codes in my database with new data from a Comma-separated Values (CSV) file. - A feature to import and process the CSV file, ensuring seamless data updating within my WordPress environment. - A simple and straightforward file upload field should be included within the WordPress admin - an elaborate user interface is not necessary. Ideal Skills: - Proficiency in WordPress plugin development - Advanced knowledge of databases and CSV file manipulation - Experience with PHP, SQL, and possibly AJAX for file uploading - A strong understanding of WordPress admin hooks and filters Experience: - Previous work on similar plugin development projects - Demo...
