Esp32 ble beacon scanner işler

esp32 Wifi ile Firebase'e bağlanacak, telefon Mac adreslerinin listesini alacak, Bluetooth ile sürekli etrafını tarayacak, listedeki Mac adreslerinden birisi menzile girdiğinde bir röle çalıştıracak.

Algılanmasını istediğim frekans grubu Schultmann rezo...göre yazılımı hazırlanacak. Arduino ide platformunda yazılması gerekiyor. Kullanacağım mikrodenetleyici freebeatle ESP32 IOT. Zaman kısıtlıdır. Detaylı senaryo ektedir. Türkiye dışından da bu işe el atacak kişiler olabilir; The frequency group I want to be detected are frequencies similar to Schultmann resonance frequencies. Since there are low frequencies, antenna, amplifying circuit and peripherals need to work in harmony. I'll take care of the antenna part myself. simulation, printed circuit board diagram and software will be prepared according to the scenario I wrote. It needs to be written on the Arduino ide platform. The microcontroller I will be using is freebeatle ESP32 IOT. Detailed scenario ...

(Uzaktan çalışma) İş Tanımı; Firma olarak geliştirdiğimiz veya geliştireceğimiz E-Dönüşüm projelerinde back-end ve front-end (fullstack developer) tarafında yazılım geliştirmesine katma değer katacak tecrübeli ekip arkadaşı arıyoruz. Beklediğimiz Genel Nitelikler; Adaylar Arasında Tercih Nedeni Olacak Nitelikler; * Laravel, MVC, ORM Framework,RPC teknikleri hususunda bilgi ve tecrübesi olması, * Scanner için Puppeteer, Selenium Playwright gibi web driverlarından en az birine hakim olması, * Veri tabanlarından (MSSQL,MYSQL, POSTGRESQL) en az birine hakim olması * Css3, Html5,Ajax, Json, JavaScript, JQuery,.Net Framework teknolojilerine hakim olması, * Web Api (SOAP,RESTFUL) tekniklerini kullanarak uygulama geliştirmiş olması * Ödeme Siste...

bu projede esp32 ile micropython kullanarak kendi block programlama uygulamamızı yapacağız wifi yada bluetooth üzerinden mobil geliştiricimiz bize kodları gönderecek bizede bu kodları esp32 üzerinde çalıştıracak programı yazacak kişi gerekiyor

...olan kayınvaldemi kamera ile uzaktan cep telefonumdan veya web sayfasından izlemek . Kayınvaldemin tarafında esp32 cam kamera olacak . bu webe en yakınındaki wifi üzerinden çıkacak . Wifi şifresi cep telden kare kod kameraya okutularak .IO. Adresi ve sifre kameraya verilecek . Android te ise kamera görüntüsü ve ses her iki yönlü olarak iletilecektir . Kamera pan tilt kontrol edilebilecektir. Yazılım open source olarak devredilecektir. Gizlilik ve koruma sözleşmeşi yapılacaktır. Donanımı ben hazırlıyacağım sonucta 3 yazılım gerekiyor 1. esp32 cam için( ben hazırlıyacağım ) 2. android cep tel için 3. .IO server yazılımı . bu matchmaker görevi yapacak web de esp32 cam için ...

Android Uygulaması .Bunun tasarlanmasına ve kurulmasına ihtiyacım ana kadar en basit tasarimla,cevredeki beaconlari tespit eden bir beacon detect uygulamasi yapildi fakat kayit  log in tarzi islemler icin gelistirilmesi veritabani uygulama da kayip olarak isaretledigimiz beaconimiz(kaybolan esyamizi vb bulma ) veritabanina kaydolacak. Mobil uygulamayi kullanan baska bir kullanici ,kayip beaconin yakinindan gectiginde,o kullanicinin gps konum verisi ,kaybeden kullaniciya notification olarak gelecek ,kayip beaconiniz bulundu diye. Sanirim bir web servis yazilmasi ve veri tabani olusturulmasi gerekiyor bu islem icin.

Android 4.4'de aşağıdaki api'yi kullanıp json post-get yapacak bir uygulama. Toplam 2 ekran. Kaynak kodları paylaşılıp anlatılacak küçük eklemeler için Bütçem: 300 TL Kısaca özetlemek gerekirse. 1) Apiyi kullanan ve scanner start edecek bir uygulama yazılacak.(Apide örnek var) 2) 2 Adet Form ekranı oluşturulacak 3) Bu form ekranlardan girilen bilgileri bir web sayfasına gönderecek ve gelen verileri yine formun altında biryere basacak Api Döküman Dosyası: Api Dosyası:

Bu projede amaç IoS ve Android platformlarında çalışabilecek bir context bazlı mağaza/perakende sektörü uygulaması tasarlanması ve geliştirilmesidir. Smartphone'lardaki uygulama mağazalardaki BLE 4.0 (bluetooth) cihazlarıyla interwork ederek kendi kendisini otomatik aktive edeceklerdir. Sonradan mağaza içine girdiğinde hangi mağazada olduğunu bluetooth cihazından gelen bilgilere göre anlayarak o mağazaya özgü bir takım pazarlama içeriğini merkezi bir içerik yönetim sisteminden hücresel veya kablosuz internet bağlantısı üzerinden indirerek müşteriye sunacaktır. Sözkonusu içerik genelde ürün görüntüleri ve mesajlardan oluşacaktır. Müşterinin profili mevcutsa o...

I'm seeking a skilled developer to create a custom Chartink scanner designed specifically for equities. It should provide real-time and historical data analysis capabilities. Key Requirements: - Equities Focus: The tool should be optimized for stocks and securities. - Real-time Data Analysis: I need to stay on top of market movements as they happen. - Historical Data Analysis: Analyzing past data is crucial for spotting trends and making informed decisions. - Potential Stock Trends: The tool should help me identify potential trends in the equities market. - Trading Opportunities: I want to be able to use the output to identify profitable trading opportunities. It's important that the tool is user-friendly, efficient, and reliable. Experience in developing financial tools...

Fixed cost & developers from Uttar Pradesh only . I'm looking for a skilled freelancer who can help me develop a real-time temperature display system using NodeMCU ESP8266. Key Project Requirements: - Integration with 3 or more Bluetooth BLE sensors - Real-time temperature display on an LCD screen - Parsing advertisement data from nearby paired BLE sensors - Data sheet will be supplied for reference Ideal Skills/Experiences: - Proficient in programming with NodeMCU ESP8266 - Experienced in working with Bluetooth Low Energy (BLE) technology - Familiarity with parsing advertisement data - Knowledge of connecting and operating LCD displays This is a fixed cost project with a budget under $100. Please provide your quote for the project, along with your relev...

I'm in need of a skilled Laravel developer to create a QR scanner-enabled webpage. This webpage should be capable of updating a database based on the scanned QR code information. I'm not entirely sure whether an existing database can be used for this project, so your experience in setting up databases would be a plus. Key requirements and decisions to be made: - Setting up a Laravel project with QR scanner functionality - Integration of the scanner with a database to update it according to scanned QR codes - The system should handle multiple scans of the same QR code by the same user by ignoring subsequent scans - The primary action the system should take is a check-in/check-out registration process, triggered by the QR scan Ideal skills and experience ...

Looking for short and long term help on an canbus tool using ESP32. Proficiency in C/C++ programming for embedded systems. Understanding of CAN bus communication protocols Experience with ESP-IDF Familiarity with hardware design and debugging tools. Knowledge of network protocols and interfacing (UART, SPI, I2C, etc.). Experience with other microcontroller platforms and RTOS Familiarity with automotive diagnostic standards (e.g., OBD-II, UDS) Knowledge of wireless communication protocols (Wi-Fi, Bluetooth) as used in ESP32 Experience with cross-platform development for desktop and mobile applications

I'm working on a project that involves an ESP32 device. This application will serve as the interface for the user-ESP32 communication. Key features I'm looking for: - **Real-time data visualization**: The app should display sensor data and other information from the ESP32 in real time. This is crucial for monitoring and making informed decisions. - **Graphical User Interface**: A clean, user-friendly interface is necessary for easy operation. Think about intuitive design and clear displays. - **Bluetooth Connectivity**: The app must be able to connect seamlessly to the ESP32 via Bluetooth. Reliable connectivity is a must. Interactions: - **Button presses**: The app will have buttons for the user to send commands to the ESP32. These should be...

...system-level assembly language. Knowledgeable in gaming input emulation and keyboard input simulation. Experience in backend applications is beneficial. Project Specifics: The emulator must not breach game firewall securities or require unauthorized system modifications such as disabling driver signature enforcement. It should operate successfully in the game, similar to devices like Arduino Leonardo or ESP32. The goal is to simulate pressing the Z1 keys solely through software, without external devices. Activation should be tied to the Caps Lock LED status—active when on, and inactive when off. Solutions utilizing 'keybd_event' and 'SendInput' do not meet the requirements of this project; a deeper, more intrinsic approach is necessary. Conditions: The...

...whatsoever if you were to pass the first logic test. However, I would pay you $25 (Twenty-Five Dollars) if you were to pass the second logic test, and $50 (Fifty Dollars) if you were to pass the third logic test. ✻ OBTAINING SUPPLIES ✻ I will send you approximately $50 (Fifty Dollars) so that you can purchase ESP32 development boards, breadboards, components (such as resistors, transistors, and capacitors), wires, etc. on a site such as AliExpress, Mercado Libre, etc. The ESP32 is similar to an Arduino. I realize it may take you up to 30 (thirty) days to obtain these items. That's fine with me. However, I will * not * help you deal with corrupt local customs officials who require bribes to release goods. Any “horror stories” you might have heard or ...

...including Mobile device, Android TV OS, and Tablet. Existing Application will be shared with you . Key features of the application will include: - BLE Capture: Ensure the application can capture BLE data in real-time. - Data Uploading: Implement a mechanism for uploading collected data to the cloud. - Single Page Display: Design a single, easy-to-navigate page for the application. - Settings Page with Reports: Add a settings page where users can configure the app and view reports. - Devices Settings: Create a section for managing connected devices/settings. Key requirements: - Proven experience in developing Android apps, especially those involving BLE capture and cloud integration. - Strong UI/UX design skills, with a focus on creating a single page display. - ...

I'm seeking a proficient developer to design a captivating website for my business, with a primary focus on lead generation. Specifically targeting students and office employees, your work should reflect a deep understanding of this demographic. Key Web Content Includes: - Noteworthy course offerings. Ideal Skills: - Web Design - Understanding demogra...office employees, your work should reflect a deep understanding of this demographic. Key Web Content Includes: - Noteworthy course offerings. Ideal Skills: - Web Design - Understanding demographics - SEO (for lead generation) - UX/UI Design for ease of use - Experience in education or corporate sector would be beneficial. Let's partner together to create a compelling platform that serves as a beacon for aspiring lea...

I'm looking for an experienced Arduino and ESP32 LVGL programmer who is able to Build arduino code for a Waveshare ESP32 s3 Touch LCD 4.3 and recognize data from I2C ADS1115 interface a display grafically Display have to rappresent data in 4 different page changeable touching icons placed in down part of display In each page are displayed more rounded bar with % value received from 3 x ads1115 i2c connected Key Responsibilities: - Program the ESP32 to recognize and interpret the data from the I2C ADS1115 sensor module - Integrate a responsive touchscreen control and an LCD display on the Waveshare ESP32 s3 Touch LCD 4.3 - Ensure the system is user-friendly and able to display the sensor readings accurately - Implement the system in a way that is easy fo...

...screen with "Login" button in the middle of the screen (copy/paste login functions from example code) 07. add new screen with "SCAN" button in the middle of the screen (copy/paste login functions from example code) 08. When logon is successfull 09. Show "SCAN" screen 10. when click "SCAN" button, start BLE scan for 4 sec (copy/paste login functions from example code) 11. parse SCAN BLE List and return success/true with the first BLE device that has RSSI >= -50 12 if no BLE devices are meet, go back to "SCAN" screen and wait for click 13. else 14. present/enable faceid auth 15. if not success go back to "SCAN" screen and wait for click 16. else 17....

We are seeking an experienced freelancer to set up a Node.js application on our web hosting service, ensuring it runs correctly and is accessible via a custom domain. Hosting Environment: - Web hosting service: - Custom domain: - Node.js Manager is accessible through the hosting control panel. Task Requirements: - Configure the hosting environment to run a Node.js application. - Upload and set up a simple Node.js script that responds with a fixed message for any route. - Ensure the application is running and accessible via the specified domain. - Verify and configure the necessary firewall and port settings to allow traffic on the required port (default 3000). - Provide documentation of the steps taken and any configurations made. Specifics: The script should

I'm in need of an electr...in need of an electronic circuit and PCB designer proficient in working with ESP32 based microcontrollers, particularly for IoT applications. The project involves creating an efficient, compact, and robust PCB design that supports Wi-Fi connectivity. Key Requirements: - Proficiency in ESP32 based microcontroller design - Prior experience with IoT applications - Familiarity with designing for low power consumption - Expertise in creating compact PCB layouts - Ability to design a PCB for a rugged environment Your expertise in these areas is crucial, as the final product should be both functional and durable. If you're confident in your ability to deliver a high-quality electronic circuit and PCB design for an ESP32 based microcont...

...restarted with the service running, the service should restart after the boot. Foreground Service Tasks ------------------------------------------ The Foreground service should perform the following tasks continuously: - Scan for Bluetooth beacons (iBeacon and Eddystone types). - Track the user's GPS position. - Each time a beacon message is detected, if there is connectivity, send a JSON message to a registration API (which I will provide) containing: detected beacon UUID, major, minor, RSSI, GPS latitude/longitude, and detection timestamp. - If there is no connectivity, the message should be saved locally (in SQLite). - If there is connectivity and there are messages in the local database, retrieve them, send them to the API, and delete them from the database. P...

Build an ISO for a raspberry pi (with cellular notecard) to scan for unique cell phones in a specific range and log the unique phone ID and timestamps/ping (distance) from the raspberry pi and store in mysql database using cellular adapter.

I need a minimal working example of PPPOS in IDF framework v4.4.7. The requeriments are: - Minimal example with SIM800L modem. - Create and configure esp_netif for PPP (create the driver, and task to receive data from modem and send to esp_netif) - Configure the modem via AT commands (PPP conection ATD*99#) - After succesfull connection, make a http request for testing. The most important thing: DO NOT USE esp_modem component. The example must do not use any component, simply the esp_netif API.

...whatsoever if you were to pass the first logic test. However, I would pay you $25 (Twenty-Five Dollars) if you were to pass the second logic test, and $50 (Fifty Dollars) if you were to pass the third logic test. ✻ OBTAINING SUPPLIES ✻ I will send you approximately $50 (Fifty Dollars) so that you can purchase ESP32 development boards, breadboards, components (such as resistors, transistors, and capacitors), wires, etc. on a site such as AliExpress, Mercado Libre, etc. The ESP32 is similar to an Arduino. I realize it may take you up to 30 (thirty) days to obtain these items. That's fine with me. However, I will * not * help you deal with corrupt local customs officials who require bribes to release goods. Any “horror stories” you might have heard or ...

I am looking for a tech-savvy professional who can create an application that allows for seamless remote control of ventilation systems. The ability to work across multiple platforms is essential as the application needs to be compatible with iOS and Android devices, as well as Windows computers. Primary Features: - Timer scheduling - Remote control of ventilation systems - Monitoring pa...communications and data. The ideal candidate for this project should be proficient in mobile and desktop application development, with a deep understanding of systems' programming and security protocols. Knowledge of ventilation systems would be a plus. I encourage you to submit a proposal if you can deliver what I need and follow this with dedication and forward-thinking. Control panel is based ...

I looking for someone to design a PCB to include an MCU, Wifi module, and some headers Key Requirements: - The PCB should have an STM32 microcontroller (MCU) to carry out basic functions. - The design should incorporate an ESP32 Wi-Fi module for internet connectivity and a motor controller. - The complexity of the project is minimal. Deliverable: Using EasyEDA to design the PCB, I ask to receive a copy of the project, Gerber files, BOM, Pick and Place, and any other files required to manufacture the PCB. Ideal Freelancer: - Proficient in PCB design. - Experience with integrating MCUs and Wi-Fi modules. - Able to deliver a simple, no-frills design that works effectively. Please provide me with your quotes and examples of relevant projects you have worked on.

I need software to automate the login process of a Windows Desktop Application (fill Username & PW). For that, i'm looking for either a consultant that can recommend/evaluate existing soft- and hardware, or a skilled developer to create a software/script for the task. The desired operation ...auto-filled and submitted. A UI to add/edit/delete users is obviously needed. Ideal Skills and Experience: - Proficiency in Windows application development and/or Windows scripting. - Experience with biometric fingerprint devices. - Experience in software automation. A proof of concept for the auto-fill part has already been tested and can be provided. A fingerprint scanner is already existing, if a solution needs a specific model (eg. a scanner that does on-device compariso...

Basic hello world sketch project for screen. Connect to Xiao_ESP32S3 sense via screen. No time wasters please, questions welcome. Immediate start preferred, follow up opportunity for successful completion.

...should pay - i want the system to have api which is connected to html login page to my local network - If user is trying to connect to my wifi and he is checked in in the system he will have access to 2 devices - if user is trying to connect to my wifi and he is not checked in it will not connect and ask him to check the counter Key Requirements: - Integration of hardware components: Barcode scanner, cash drawer, receipt printer - Ability to track membership and billing of the coworking space - Support for cash payments Ideal Skills: - Proficiency in developing POS systems or cashier software - Experience in designing systems for coworking spaces or similar businesses - Familiarity with integrating hardware components into software - Understanding of payment processing and cash...

I'm looking for a skilled developer to create Alexa skills for home automation. The primary goal is to enable voice control for lighting, temperature control, and security systems in my home. Key Responsibilities: - Develop and implement Alexa skills for home automation. - Ensure the skills are user-friendly and efficient in controlling the devices. Key Features: - On/...devices and how they interact with Alexa. - Strong coding skills in relevant languages for implementing the controls effectively. - Ability to create a seamless user experience through intuitive voice commands. This project is perfect for someone with a passion for innovative technology and a drive to create practical solutions for daily living. NOTE: I am using REAL-TIME FIREBASE to control the ESP32 DEVI...

Job Overview for LiDAR Scanning App Developer We are on the hunt for a proficient app developer with a knack for crafting groundbreaking applications, focusing on a LiDAR scanning app capable of meticulous measurements of buildings, walls, and various objects. This app is not just about scanning; it’s about integrating advanced video recording while ensuring every spoken word is captured and transcribed in real-time, crafting a multi-faceted tool that marries visual precision with auditory clarity. The core of this project revolves around leveraging LiDAR technology, a cutting-edge tool that uses light detection and ranging to produce precise three-dimensional information about the surrounding environment. The developer will harness this technology to create an application that not...

...looking for a UI designer to create a modern and sleek user interface for an ESP32/Arduino and a sensor based project. The design should feature gauges and other components in various colours completing a modern and clean aesthetic design. The UI should include the following components: - Sensor Readings: The main screen should present readings from various sensors in a clear and easy-to-understand format. - Real-time Graphs: The design should incorporate real-time graphs that display data trends in an engaging and user-friendly manner. - Control Buttons: The UI must also include control buttons for user interaction. Ideal candidates should have: - Proven experience in UI design for IoT projects, particularly for ESP32/Arduino. - Proficiency in creating sleek, moder...

I'm seeking a designer to draw a floor plan for my house. The purpose of this floor plan is to establish a visual guide for future interior design projects and determining furniture placement. - Design Criteria: * I'm ok with with using software apps to create this floor plan with a scanner then adjusting manually if needed to ensure basic accuracy *. Deliverable will be both print version and electronic version - Skills and Experience: * Proficiency in design software is a must.

I'm seeking a skilled app developer to build a grocery tracking app with a barcode scanner and expiry date tracker features. This application should be compatible with iOS and Android. I picture the user interface to be simple and minimalistic, ensuring a user-friendly and seamless experience. How much will this and how long will this take you? Much like Summary of the "Keep Fresh" Grocery Expiry App Project Project Overview "Keep Fresh" is a mobile application designed to help users track the expiry dates of their groceries. The app provides a simple and user-friendly interface for adding grocery items, viewing current inventory, and receiving notifications before items expire. The goal is to create a useful tool with

...(specifically the NUCLEO-G491RE model) and ESP32 microcontrollers (specifically the ESP32-DEVKITC-32UE). It needs a certain amount of inputs and outputs to begin with, but also minimum 2 outputs with PWM-control or analog 0-5V, as the motorcontroller of choice works with PWM or 0-5V inputs. Also 2 analog inputs 0-5V for 2 kinds of safety edges. Find also the list of peripherals in the attachment. The pulse generated by the motorcontroller won’t exceed 500 Hz with our current motor/motorcontroller configuration. (see peripheral list: section motorcontroller) In total we need to have: Digital inputs: 12 Digital fast inputs (counter): 2 Analog inputs: 2 Digital outputs: 6 Analog outputs: 2 Key deliverable: A fully programmed NUCLEO-G491RE STM32 and ESP32-DEVKIT...

...icons representing personnel move in real-time.] Narrator: "With our real-time digital twin feature, supervisors can track personnel movements, muster points, and evacuation routes, all from the palm of their hand." [The animation seamlessly transitions to a scene where a person equipped with a BLE tag enters a floor, passing through BLE gateways. In Restrata’s Connected Site, the Personnel on Board (POB) count is instantly updated to reflect their presence.] Narrator: "Watch as our integration with BLE technology accurately updates POB counts in real-time as personnel move within the facility." [The animation showcases a scenario where an incident occurs on-site. The supervisor receives an alert on their mobile device, and they quickly l...

Hello I'd like you to create an ePaper module PCB used for an electronic shelf tag based on the ESP32 chip. This device is similar to what you would find at a modern retail store, dynamically updating the tag as prices change. Attached are schematics and references for my desired components. I'd like to use the new ESP32-C6-MINI-1-N4 unit as the main controller, as I'm very familiar with ESP programming already, and want to take advantage of its many connectivity options including BLE, Zigbee, and Thread. The ePaper display itself will be the Pervasive 2.13" display using the ZIF25 connector and SPI protocol. Schematics and additional reference details are attached, please read these carefully to ensure the ePaper display module functions accordin...

I'm looking for a professional Android developer to create a simple yet efficient document scanning app for me. The primary goal of the proposed app is to be able to scan various types of documents, including ID cards, receipts, invoices, paper, and passport photos, and saving them in JPEG format. As such, the app should be able to: - Recognize and accurately scan ID cards, receipts, invoices, paper, and passport photos - Provide a seamless and user-friendly experience for scanning documents - Showing Auto or Manual Edge Cropping, Image Rotation - Using OpenCV - Native Android (Android Studio), Java I would like the app to be specifically tailored for Android, ensuring a smooth user experience and a clean, intuitive interface. Ideal Skills and Experience: - Proficiency in Andr...

I'm seeking a professional to create a custom image scanner software specifically for Windows OS. The main purpose of the software will be to scan photos in batches. Key Features: - Batch Scanning: This is a primary requirement. The software should allow users to scan multiple photos in a single operation. - Photo Scanning: The software is specifically intended for scanning photos, not documents or barcodes. - Windows Compatibility: The software should be designed to work seamlessly on Windows OS. Ideal skills and experience for this job: - Proficiency in Windows software development and compatibility. - Extensive experience in creating image processing software or photo scanning applications. - Strong understanding of batch processing and automation in software. ...

Captar dados de um sensor BLE em um Access Point Aruba 515 e enviar para a nuvem. Tenho o sensor, o AP Aruba 515 e a nuvem.

...whatsoever if you were to pass the first logic test. However, I would pay you $25 (Twenty-Five Dollars) if you were to pass the second logic test, and $50 (Fifty Dollars) if you were to pass the third logic test. ✻ OBTAINING SUPPLIES ✻ I will send you approximately $50 (Fifty Dollars) so that you can purchase ESP32 development boards, breadboards, components (such as resistors, transistors, and capacitors), wires, etc. on a site such as AliExpress, Mercado Libre, etc. The ESP32 is similar to an Arduino. I realize it may take you up to 30 (thirty) days to obtain these items. That's fine with me. However, I will * not * help you deal with corrupt local customs officials who require bribes to release goods. Any “horror stories” you might have heard or ...

I'm seeking assistance in incorporating 2D Data Matrix barcodes within both BI Publisher and Oracle EBS. The primary goal of this integration is to enhance our current inventory tracking systems by printing the Labels with 2D barcode and business users can scan the barcode by using the RF scanner in the inventory. This project should be relatively straightforward for someone who is proficient with BI Publisher, Oracle EBS, and barcode implementation technologies. Key requirements and considerations include: - Proficiency in both BI Publisher and Oracle EBS - Strong understanding of 2D Data Matrix barcodes - Proven experience in integrating barcodes into inventory management systems The successful candidate will be able to not only implement the barcode system but also provide...

I'm in need of an Android developer with experience in Java and Kotlin who can handle issues with fingerprint scanner devices like Futronics FS80H and Mantra MFS100 on Android 14. Key Responsibilities: - Diagnose and resolve compatibility issues with the latest Android 14 version. - Ensure the scanner can correctly detect fingerprints. - Ensure the scanner is responsive and functions as expected. Ideal candidates should have: - Proven experience working with fingerprint scanner devices. - Expertise in Java and Kotlin for Android development. - Strong knowledge of Android 14 and its compatibility requirements. - A track record of troubleshooting and resolving technical issues. This is an urgent project, and I'm seeking someone who can deliver results...

...that will connect with machine hardware via Bluetooth and communicate with an ESP32/similar microcontroller. Also design a PCB to integrate the microcontroller with the machine's electronically operated devices. - Design: I don't have a specific design in mind, so I'd need your help with designing the app. - Design: Design a pcb to integrate microcontroller and other electronically operated features. - Functionality: The key functionality of the app will be to control the LEDs on the machine. More specifically, I'd like the LEDs to be used to scan an object. Ideal skills and experience for this job include: - Proficient in Android app development - Experience with Bluetooth integration - Familiarity with ESP32 or similar microcontrollers - UI/UX desi...

...experienced ESP32 device programmer. The main functionalities include: - Control: The app should enable users to interact with the ESP32 device through buttons and switches displayed on the app's interface. This means that the app should be able to send commands to the ESP32 device based on the user's actions. - Data Display: The app should be able to read and display data from the ESP32 device. This data should be stored on an SD card, and include GNSS data from the u-blox module. The ideal candidate for this project should have experience in: - Android Studio: Proficiency in Android app development is crucial for this project. You should be able to create an intuitive user interface that allows for seamless control of the ESP32 device...

I want to deploy this application to a server and create an endpoint to use it. The project in this link is an OCR Scanner called Pix2Text. I want to use it to convert images to text. I need to set up an endpoint to send an image and receive the results of this application. For the server, I want it to handle 200 requests per minute and be scalable. You can choose any provider, but please provide the cost of your service and the cost of the server. Here's the link to the open-source project I want to deploy: Pix2Text.

El programa a desarrollar permitirá controlar de forma dinámica y eficiente múltiples paneles LED RGB de 64x32 píxeles utilizando un ESP32 y el entorno de desarrollo Arduino IDE. Se podrán cargar y mostrar una o varias imágenes estáticas, así como texto en movimiento con una velocidad y dirección definidas. Funcionalidades: Mostrar una o varias imágenes estáticas en los paneles LED. Desplazar texto en movimiento horizontalmente a través de los paneles. Ajustar la velocidad y dirección del movimiento del texto. Soportar de 1 a 5 paneles LED RGB para una mayor flexibilidad en la configuración.

...displayed in this list. A delivery note and shipping label from UPS must then be generated and printed for each individual order (those that were clicked). The delivery note must contain our letterhead. The data for the recipient address, customer number, order number, billing address, each individual product with quantity and price. The software must be able to work with a barcode scanner. This barcode scanner is connected as if it were a keyboard. After the packages have been packed, the UPS barcode must be scanned. This is then intended to mark in the software that the order has been processed. The date and time must be recorded automatically in the system. In addition, the batch number from production must be included for each variety. To do this, you must be able...

Creating a library to control the TMC5160 using only the SPI bus. The library must be ESP32 compatible and will not use other similar existing libraries for other TMCs. It must include: - basic functions for motor setup and movement, positioning - advanced functions such as CoolStep, StallGuard2, SpreadCycle and StealthChop2 - sensorless operation to find home position (StallGuard2) - the library must not block additional ESP code during motor running and control (delay commands etc) and must support running of multiple motors simultaneously (using CS signal) - deploying the library in VS Code + PlatformIO The library functionality will be tested on a TMC5160 BOB + NEMA 8 (8HS15-0604S).