Arduino to firebase jobs

I'm seeking an experienced Firebase & Google Cloud developer to help with various aspects of my project. Key Responsibilities: - Implementing user authentication and authorization - Setting up and integrating a database - Developing cloud functions and serverless architecture I require someone with expertise in both frontend and backend development, as my project is intended to support both web and mobile applications. Ideal Skills: - Extensive experience with Firebase and Google Cloud - Proficient in both frontend and backend development - Prior experience with user authentication and authorization - Capable of database setup and integration - Knowledge of cloud functions and serverless architecture Your contribution will be crucial in ensurin...

Advise as to whether vs code or arduino ide would be more suitable Complete a project containing the various pages of code, organised and zipped, ready for unpacking and modification/use. //* comment heavily, briefly explaining the features as you go. Use caps lock for anything that requires editor attention or input. Intended for hardware devices: • Xiao Esp32-S3 Sense (I call 'sense') • a small bulb such as this: • ESP32-4848S040C_I_Y_3 (I call '484') • a small speaker, such as this: Each sense should be assigned the placeholder for 2 micro servos. So if a new sense is selected via the 484 at any time, it is assigned a light as well as 2 servos. No functionality is currently required of the servos but the coding should

**Project Title:** Transfer and Enhance PHP/Mysql/Ajax Team Organisation Tool to Flutter Web App **Project Description:** We are seeking a skilled developer to assist in migrating an existing PHP/Mysql/Ajax Team Organisation Tool to Flutter, with the aim of releasing it as a web application. The primary objectives of this project include implementing a robust user authentication system, enhancing work organisation capabilities through calendar events, introducing user profile management for self-updating special user data, incorporating team management by assigning role models such as Teammember, Teamorganiser, Controller, Boss, and Admin, adding communication options to send team emails, chats, SMS, and WhatsApp messages, including timestamp functions for each...

I need an expert in Alexa Skills development and Firebase authentication to resolve the following issues: - Users are unable to log in - Users are unable to get linked for the skill As I'm using a third-party authentication service (Firebase), it's crucial for the freelancer to have experience with its intricacies. Your role will be to ensure the authentication process is seamless, secure, and functional. Experience with Amazon Alexa skills development is a must, to ensure the skill is correctly linked once the authentication issues are resolved.

I need help to build a library for the tmp1827 (Texas Instruments) onewire sensor in arduino. It should run also with an ESP32. The Library should have at least following methods: Read temperature Read unique ID Write EPROM Read EPROM

...am in need of a professional who can efficiently handle an RS485 device that requires reconfiguration. The scope of this project includes: - The procurement of a ready-made RS485 to TCP/IP Ethernet serial server converter - Installation and configuration of the converter with the RS485 device - Ensuring smooth and effective communication between the RS485 device and the TCP/IP Ethernet serial server Preferred skills and experience: - Proficient in working with RS485 devices - Strong knowledge of TCP/IP Ethernet serial servers and hardware programming - Prior experience with Modbus TCP - Familiarity with Arduino, Raspberry Pi, and ESP8266 Your responsibility will strictly be focused on setup and reconfiguration; no modifications on the RS485 device will be necessary. P...

...development. The objective is to develop a project which measures loads within a range of 10-20kg , with data input to an Arduino microcontroller. The ability to configure an edge device to continuously stream data to a simple BI dashboard on a desktop is also required. The successful freelancer should have the following skills and experience: - An excellent understanding of load cells and how to operate and interpret readings from them. - Extensive experience using Arduino microcontrollers and able to proficiently program and troubleshoot them. - Knowledge on how to integrate an edge device with this setup, and the skills needed to stream data to a BI dashboard. -Should develop a basic BI dashboard. ...

Hi there, I'm looking for an expert in Arduino programming who can develop custom code. I have all the hardware including an Arduino Uno R4, a NEMA 17 stepper motor, an A4988 stepper motor controller, an RC522 RFID antenna, a 1602IIC LCD display, and push buttons. All of these components need to be connected to the same arduino. I need this system function as follows: - When the push button is pressed, the stepper motor will be moved X amount of steps in one direction after a delay of 1 second. At this time, the LCD display should display "Scan ID to Unlock". - When a registered and accepted RFID tag is scanned, the LCD will display "Tool Unlocked". When this happens, the stepper motor should be moved X amount of steps...

I'm in need of an Android Java developer who can help me refine and enhance my existing mobile application. Bypass the current login and sms verification Remove some app permissions Update to last api sdk Change in xml Firebase changes

I have access to the source code of my original app and need a professional to create a new app based on the exact source code. The main requirement is minimal changes, such as updating the logo and color scheme. No new features are required. App is not a complicated one. It uses a web view to render web to provide functionality. It has push notification support and supports file uploads from photo gallery. Firebase is used for push notifications. New App needs to be deployed to both IOS and Android stores as part of this project.

...back on App B at a remote location. Example: When the employee presses the "Go Away" button, "Go Away" is played back on App B. (1) App A - Login screen (company code, member ID, PASS) - Voice registration screen →Save to Firebase, "Saved" notification to App B →Each employee can save voice in his/her own voice - Voice playback screen →Press button, notification to App B, play selected voice →For now, "Go! 4 types of "Go", "Good morning", "Good evening", and "Good afternoon" →Real-time notification of "from whom and which button was pressed" to App B by Firestore of Firebase. Voice playback screen (image of AI woman standing) →&q...

...back on App B at a remote location. Example: When the employee presses the "Go Away" button, "Go Away" is played back on App B. (1) App A - Login screen (company code, member ID, PASS) - Voice registration screen →Save to Firebase, "Saved" notification to App B →Each employee can save voice in his/her own voice - Voice playback screen →Press button, notification to App B, play selected voice →For now, "Go! 4 types of "Go", "Good morning", "Good evening", and "Good afternoon" →Real-time notification of "from whom and which button was pressed" to App B by Firestore of Firebase. Voice playback screen (image of AI woman standing) →&q...

... I'm seeking an experienced web developer to assist in creating a weather web application. Project Description: Develop a web app that provides detailed weather forecasts with recommendations for the best days and times for real estate photo shoots. This tool would help photographers plan their shoots around optimal lighting conditions and weather, minimizing disruptions due to undesirable conditions. Key Features: Weekly Weather Forecast: Display a weekly weather forecast specifically highlighting the best times and worst times for photography based on light quality, chance of rain, and wind conditions. Twilight Time: Recommend best time to shoot Twilight Images (20 minutes before sunset or during sunrise. Photography Tips: Offer tips on how to shoot ...

I'm in need of an ESP32 BLE application that can be ...of an ESP32 BLE application that can be controlled remotely. The platform for the user interaction will be Arduino ESP32. Key Requirements: - Client/Server Architecture: This application should have a client/server structure. - Bidirectional Communication: The application should support both reading and writing data. - Multiple Device Control: The application should be capable of controlling between 1-5 different devices. The ideal freelancer for this project should have: - Strong experience with ESP32 and Bluetooth Low Energy. - Proficiency in developing applications for Arduino ESP32. - Proven track record of building client/server applications. - Excellent communication skills to understand the specific ...

I'm in need of a skilled Arduino coder to create a custom code for me. My project primarily involves generating variable frequency range FSK sine wave output. Key Requirements: - Develop code specifically for Arduino R4 board + SD card module - Generate sine waves of different frequencies - Different frequencies - 10,000 different frequencies (integers) - eg: txt file (100,200,300,400,500.................n integers) Frequencies list are stored in a SD card CSV or txt format Arduino new R4 boards has built-in DAC for sine wave generation with ready made library as follows: Code for wave generation --->>> analogWave wave(DAC); int freq = 10; // in hertz, change accordingly void ...

I have a mobile app using expo react-native on the front end and using django as the backend. I would like to have authentication with firebase. My goal is to allow login with phone number. I need someone familiar with those technologies that can implement an easy login flow.

As the creator of webpages, I am seeking a developer who is proficient in JavaScript to assist me in connecting my login and registration pages to Firebase Authentication. To clarify the scope of this project: - I have already set up my Firebase project. - The webpages have been designed with JavaScript. - The required functionality is Email and Password Authentication. For this task, you should have a deep understanding of JavaScript and experience in Firebase Authentication integration. Your main responsibility will be to review the connection code and guide me through the process of linking it to my Firebase project Authentication. Thank you.

I'm seeking a NodeMCU expert to assist me in building a system for monitoring water pH. This system will involve retrieving data from a NodeMCU and storing it on Firebase. Key Project Details: - Retrieve Water pH: The primary goal of this project is to measure and store the water pH value. - Rough Estimate: I only need a rough estimate of the water pH level. High precision is not required. - Firebase Storage: The data collected should be stored on a Firebase database. Ideal Candidate Skills: - Proficiency in NodeMCU programming. - Experience with data transmission to Firebase. - Previous work with pH sensors is a plus. Upon completion, I would like to be able to monitor the water pH in real-time via a dashboard linked ...

I want to integrate Flutter website and create the UI design of a website. The website application is created in Flutter web and uses Firebase services for APIs. So this backend Flutter web must be integrated with UI design that MUST be created by you. The website will be completed in the following way, the UI design will be created by you, to integrate the website created in flutter (backend, that we have already created), with the design you created and the website will be ready to go. The stripe payment method must also be implemented. When the user wants to access the some pages/button, they must receive a subscription message. I still need a separate page, something similar to announcements or a blog, where it will be easy for me to a...

...individual to join our team and help us further work and expand our app slots First initial project Responsibilities: Work closely with our team to understand the requirements and objectives of the project. Implement additional ad slots (pre-decided) within our iOS app using SwiftUI. Ensure seamless integration with our existing backend on Google Cloud Platform (GCP) Firebase Functions. Collaborate with our team to test and troubleshoot these new features. Requirements: Proficiency in iOS app development with SwiftUI. Experience integrating and managing ad networks, particularly AdMob. Familiarity with backend services, preferably GCP Firebase Functions, node.js. Strong problem-solving skills and attention to detail. Ability to work ind...

...application is launched, with some specifications : - The Firebase library must be installed and the registration token must be sent when the main URL is laoded (ex: ) - Push notifications must be shown when one is sent by Firebase - We have a Google OAuth2 authentication on the website that allow user to connect to our website with their Google credentials, this authentication must be still working in the webview and if possible if a Google account is set on the terminal to propose the existing account. - On the website that's possible to upload photos/videos (with HTML forms), this must be still working in the webview and the application must propose users to choose a file or use the camera to take a new photo...

...and experienced electronic engineer who can assist me in building an intermediate-level electronic prototype. The main objective of this project is to create a functional prototype, which will involve a moderate level of programming. No custom PCB design is necessary for this project. Ideal skills and experience for this job include: - Proficiency in electronic engineering with a focus on prototyping - Strong understanding of Arduino programming - Experience in building electronic prototypes with multiple components - Ability to work on intermediate level projects that require moderate programming - Good problem-solving skills and attention to detail If you think you have the right skills and experience for this project, please submit your proposal with r...

I am seeking a mobile app developer to help me upload my code on my google app engine. I am unable to update or edit certain code segments. Need some to fix this for me asap. The code is already deployed there just need help in updating and editing it. I will provide the code.

Socialtag Reposted: Developer failed to complete project Project Description: QR Code Promotion App Recreation Background: I previously commissioned a freelancer to design an app for running promotions using QR Codes. Despite paying $138 for the design, I did not receive the source files. Therefore, I require the app to be recreated for both iOS and Android compatibility. Attached Materials: I have attached videos and the APK file along with a brief description of its functionality of the app. To view click on the link below: , App Functionality: The app is designed to facilitate promotional activities through QR Code scanning. The key features required are: * QR Code Scanner: Integration of a QR code

I'm seeking an expert in LabView, Arduino programming, and their integration. The aim of the project is to create a system for industrial automation and prototyping that includes: - Real-time data monitoring - Designing a user-friendly interface - Automation and integration of microcontrollers You should ideally hold substantial experience in LabView development and Arduino programming. Your experience should encompass integrating these platforms and implementing the features mentioned above. Knowledge in integrating various sensors into this type of system and achieving real-time data monitoring will be crucial to this project. Any previous work with industrial automation and prototyping will certainly be beneficial.

...experienced curriculum developers to create a comprehensive learning plan intended for various age groups from Kindergarten to college. This curriculum should encompass three main areas: 1. Coding: Should cover various programming languages including Python, Java and foundational learning platforms like Scratch, as well as MIT App Inventor for app development. 2. Robotics: The curriculum should also touch on different robotics platforms - from Arduino, LEGO, VEX, Sphero to Raspberry Pi. 3. Media Arts: In addition, I want to integrate media arts, where students can learn graphic design, animation, videography, and web design and development. Ideal candidates should have extensive experience in pedagogy and skill development in these areas, and be...

I need to add a Firebase database to my project. Email registration, sign in. I am personally working on my project, and at the moment, all I need is to add Firebase. There might be an opportunity for future collaboration when I need further assistance. I already have a Firebase account. Therefore, you need to add Firebase to my project and transfer control to me.

...require your help to fine-tune those concepts. Your assistance will not only be needed for design aspects but also for building the functionality, specifically dealing with push notifications. Here's what I predominantly need from you: - Building the Functionality: Incorporate push notification functionality. I tried expo push notificacions, but it is not working, so I am open to your recommendations. Experts in Firebase Cloud Messaging would be ideal but it's not a requirement. Skills & Experience Required: - Good grasp of React Native - Proven app design experience - Strong understanding of implementing push notifications - Open-minded to provide and implement recommendations With your expertise, we can collaborate to construct a h...

...with the Google AdMob and Firebase setup on my Android Studio app. While the ads appear to be displaying in the app, they aren't registering on the AdMob web portal. I believe the issue lies with the ads not being linked to the correct app id or ad ids. I have a project in Firebase for this app but no data is being picked up by Firebase so I suspect it is not configured properly in the app. I'm unsure if the Firebase data tracking is implemented correctly, and if it's connected to the proper account. The ideal freelancer for this job will have significant experience with Google AdMob, Firebase, and Android Studio. Your price should include providing a copy of the updated source code and also uploading a working c...

...ress/) This is using Firebase with the daily free quota for testing, and charged by google only) - **Booking Process Customization**: Customizing the booking process to include an OTP for sending a booking. - **New Payment Gateway Integration**: I'm looking to add a new payment gateway, but it will be message only, so the integration should be smooth and user-friendly. (for messaging) - **New Notification for Payment**: Finally, I would like to add a new notification for payment. Once the appointment is confirmed, a message to client with the payment information. (message with link) Ideal candidates should have: - Proven experience in WordPress and the WP Amelia plugin. - Proficiency in integrating OTP systems and payment gateways. - Excellent c...

I have an existing Arduino code which requires modification for converting my Bluetooth to BLE compatible for iOS applications. Your responsibility will be to: - Modify the existing Arduino code to make it BLE compatible - AS optional Create an iOS application with a control interface feature. The application should allow users to control and manage a customized smart lock model. Ideal Skills: - Expertise in Arduino code modification - Proven experience in developing BLE compatible software - Proficient in iOS application development, particularly in creating control interfaces - Familiarity with smart lock functionalities would be a bonus. Your services will be reviewed for potential system upgrading needs, hence, I'm interested ...

...purchased a codebase from Codecanyon that you'll need to review and ensure is compatible with both Android and iOS - I've already verified this for Android and iOS. Your responsibilities will include the following: - Electronically signing and generating APK and IPA files - Setting up Firebase authentication services - Uploading the Android build to the Google Play Store Please note that we currently only have a Google Play Store developer account. You'll need to have your own Apple App Store account for uploading the iOS build. Ideal candidates for this project should have: - Experience creating and deploying mobile applications on both Android and iOS - Proficiency in signing and compiling APK and IPA files - Previous exposure to ...

...developer who can design (Figma) and create an Android and iOS application for staff attendance management. The app should incorporate various features such as selfie and location verification. The main goal is to provide a reliable and secure system for tracking and managing the attendance of our staff. Key Features: - Staff Attendance Management: The primary purpose of the app is to monitor staff attendance. The app should allow the staff to check-in and check-out. - Selfie Verification: A crucial security feature is the selfie verification. When staff check-in, the app should prompt them to take a selfie. This ensures that the person checking-in is indeed the staff member. - Location Verification: Another security measure is the location verification. The...

I am looking for an Arduino project that will have a range of features and capabilities to help me create Internet of Things (IoT) solutions. Specifically, I am looking for functionalities that include temperature and humidity monitoring, water level indicator, dc5v humidifier portable bluetooth speaker,soil moisture monitoring, multicolour led and remote control capabilities. In addition, I also need features such as a water level indicator, soil moisture indicator, fogger, and bluetooth operated. I need the remote control capabilities to have a range of 10-50 meters. Finally, I need the project to be able to control small sensors.

I am looking for a skilled Arduino developer to code my Arduino Mega for sensor monitoring. The project requires the code to interact with specific hardware and components. The sensor monitoring required is at an intermediate level, involving multiple sensors and data processing. My project consist of a collision sensor, Bluetooth module, ultrasonic sensor, an OLED screen and a buzzer, all connected to the Arduino mega board. The data from these sensors will be sent to the application through the Bluetooth module and the data like date, time, navigation directions and the call notification from the app will be sent to the Arduino for displaying the same on the OLED screen. Whenever there is a collision of the helmet occurs a co...

I need a C++ programmer who can answer questions about my project Key Project Requirements: - Have prior experience in C++ programming for Arduino UNO - Familiarity with PixyMon camera - Proficiency in implementing line following functionality The project is urgent, and I need someone who can deliver a high-quality code within a short time frame. If you meet the above requirements, and you're confident in your ability to deliver quickly, please reach out.

I am seeking an Arduino programmer to help with a specific project. Key Responsibilities: - Writing code for controlling reed switches - Displaying data from the reed switches on an LCD Ideal Candidate: - Proficient in Arduino programming and sensor control - Experience in working with reed switches - Capable of interfacing with LCD displays This project requires a good understanding of sensor control, as well as being able to implement the desired display output. Understanding of the specific sensor, reed switches, is a plus. Please only bid if you have experience in these areas.

We are seeking a skilled Flutter developer to make minor design adjustments and enhancements to our existing grocery app. The ideal candidate should have experience with Flutter development, UI/UX design principles, and integrating with admin panels. *Responsibilities:* 1. implement minor design changes and enhancements to the existing grocery app. 2. Integrate new features and functionalities as per the project requirements. 3. Ensure the app's compatibility across various devices and screen sizes. 4. Optimize app performance and implement necessary improvements. 5. Communicate effectively with the development team and project stakeholders. *Requirements:* 1. Proficiency in Flutter development and Dart programming language. 2. Strong understanding of UI/UX des...

I am working on a faceid website, created using Python. I've encountered a persisting issue: the website's module struggles to connect to my Firebase Realtime Database, which results in a recurrent '500' error on both VS and Firebase. The website is fully functional, except for the authentication feature, which is the final step that I plan to complete. I attempt to implement an 'Email and Password' login system for users. I will provide you with the necessary files; your task would be to fix this error and ensure the authentication system is functioning efficiently. Ideally, you should be skilled in: - Python - Understanding of Firebase Realtime Database - Experience with database connection and tro...

Thanks for considering my job. Let me simplify it for you: I need to write a code and design a circuit board for a two-part invention. The first part is a transmitter, and the second is a receiver. The receiver's task is to send an RF signal to a separate device when triggered by the transmitter, which happens when they are within 3 to 5 feet of each other. This signal isn't for anything we're creating; it's for another device altogether. Hope that's clear! Let me know if you need more info.

I'm looking for someone skilled in Arduino and SNMP integration who can create a sketch for my IOT project. Key requirements: - Utilize temperature and humidity sensors - Report sensor readings and their status via SNMP, specifically tracking temperature, humidity, and particulate matter (PM 1.0, 2.5, etc) -Utilize the eInk device for device status Ideal candidates should have good understanding and hands-on experience with environmental sensors, Arduino programming, SNMP protocols and Zabbix software. Hardware is the M5 AirQ device () I have attached the original config file that presents all sensor data via a web interface and should provide all the details required.

...smart power monitor system I've developed using Arduino. This report will be accompanied by a PowerPoint presentation. The report should contain: - **Technical Details:** I have a basic structure in place, but I'm seeking a professional who can fill in any missing technical information. - **Benefits and Applications:** The report should showcase the potential benefits of this system and highlight possible real-world applications. - **Data Analysis and Insights:** It's important to have a detailed data analysis section, with insights drawn from the information collected by the system. I also need the report to include missing details such as: - **Hardware Components Used:** I'd like the freelancer to list all the hardware components like...

(Do not bid unless you can complete the project within my budget) In this project, I am looking to develop a solution that would provide daily automatic Firebase backup via Google Cloud. Additionally, I would like an email notification system that would provide confirmation after each backup, notifying me whether it was successful or not. Ideal candidates for this project should have: - Extensive experience working with Firebase and Google Cloud. - Flutter and vscode knowledge I need this done within 72 hours.

I am looking for a skilled Arduino developer to code my Arduino Mega for sensor monitoring. The project requires the code to interact with specific hardware and components. The sensor monitoring required is at an intermediate level, involving multiple sensors and data processing. My project consist of a collision sensor, Bluetooth module, ultrasonic sensor, an OLED screen and a buzzer, all connected to the Arduino mega board. The data from these sensors will be sent to the application through the Bluetooth module and the data like date, time, navigation directions and the call notification from the app will be sent to the Arduino for displaying the same on the OLED screen. Whenever there is a collision of the helmet occurs a co...

...back-end programmer to join our team and work on an Android mobile app that promotes offline social gatherings. Your main responsibility will be to design and develop a scalable back-end infrastructure that supports the app's functionalities. As a back-end programmer, you will need to have a strong understanding of server-side languages and frameworks, as well as experience in database management and API integration. Attention to detail and the ability to commnuicate with the team are essential. If you are passionate about creating robust and efficient back-end systems for mobile apps, we would love to hear from you. Skills required: - Proficiency in server-side programming languages such as Kotlin or Java - Experience with database manag...

I'm looking for a skilled Arduino programmer who can help me set up an interface between my Arduino and Lora SX1278. This project involves two primary components: setting up the Lora SX1278 interface and controlling a relay on the receiver side. Key Requirements: - Lora SX1278 Interface Configuration: I need to establish a reliable, long-distance communication channel between two Arduinos. The Lora SX1278 module should be set up for low power consumption and secure data transmission. I would like the system to be able to send and receive data effectively. - Relay Control: On the receiver side, the Arduino should be able to turn on and off a relay. This should be accomplished using the Lora SX1278 module. The relay control can be either...

I require an expert in Arduino Esp32 to develop the following functionalities: - Implement wireless communication capabilities on the Arduino system. - Integrate both analog sensor input and digital output control on the same Esp32. - Subsequently, the system must be designed to read and store 4 diverse coin denominations. Storage and Processing of Data: - Experience working with Arduino internal non-volatile memory is crucial, as this is the preferred method of storing denomination data. Key Skills: - Arduino ESP32 proficiency - Understanding of wireless communication - Expertise in internal non-volatile memory systems - Ability in sensor input and digital output control - Experience in handling multiple currency denominations This is quite a...

I need a skilled programmer to help me with a project that involves setting up data communication between Arduino devices using Lora technology. Key Project Details: - The project involves simple packet sending between devices, specifically focusing on transmitting GPS coordinates. - You need to be proficient in Lora programming for this project. Previous experience in similar projects is highly desirable. - The sensors that need to be integrated with the Arduino for remote sensing and monitoring include temperature and humidity sensors, soil moisture sensors, as well as motion detectors. Ideal Skills and Experience: - Strong Arduino programming skills. - Proficiency in Lora technology. - Experience with integrating various sensors. - Experience...

I'm in need of a developer who can integrate a Firebase based SMS sending and OTP verification system into my Laravel 11 project. I specifically need the latest Firebase SDK, 10.11.1, to be used. Also, please note that my project is being compiled using vite for both css and js. Key Features Required: - Implementation of SMS sending functionality - Setting up OTP generation and verification system Ideal Skills: - Proficient in Laravel 11 - Experienced with Firebase SDK, version 10.11.1 - Familiarity with Vite for compiling CSS and JS In your application, please include your past work, particularly in the areas of SMS sending and OTP verification. Experience working with Laravel and Firebase is a plus.

I want to develop an e-commerce website and mobile app using a Firebase database backend. I require it to have: - User registration and login functionality to allow customers to have personalized accounts. - Integrated product search and filter capabilities to help users easily find items. - A comprehensive shopping cart and checkout system that smoothly guides users through the purchasing process. Moreover, for secure and flexible transactions, I'd like to integrate razorpay as a payment gateway. The ideal freelancer for this project should have experience with firebase database backends, e-commerce platforms, user interface design, and razorypay integration. With these skills, we can streamline the user shopping journey, lea...