Esp32 send data via bluetoothproiecte

...instalarii softului Qberry pe sisteme actualizate la versiunea Raspberry PI OS versiunea minima 2022-04-04: Data lansarii: 4 aprilie 2022 • Sistem: 32-bit • Versiune kernel: 5.15 • Versiune Debian: 11 (bullseye); b) Crearea unui fisier de configurare disponibil la nivelul serverului de date și implementarea posibilitatii selectarii prin cuvinte cheie predefinite (ANALOG, HDMI, BLUETOOTH, SONOS) a iesirii audio preferate de utilizator, precum și modificarea adresei stream-ului audio prin acest fisier de configurare descarcat de la distanța. C. integrarea sistemului Pulse Audio pentru cel putin urmatoarele iesiri selectabile din optiuni: - analog jack 3.5mm - HDMI - Bluetooth - rebroadcasting (compatibil Sonos) – compatib...

Aplicație Android care sa conțină un formular cu trei câmpuri pentru introducere date. Datele din aceste câmpuri trebuie trimise în format ZPL la o imprimanta termica Zebra conectată prin Bluetooth pentru a lista etichete.

Aceasta aplicatie doresc ca atunci cand telefonul atinge un anumit procentaj de incarcare al bateriei(exemplu 100%) sa intrerupa alimentarea incarcatorului, iar cand acest procentaj scade sub un anumit nivel( exemplu 25%) sa reia incarcarea, adica la anumite procentaje ale bateriei sa inchida si sa deschida un circuit(releu). Conectarea aplicatiei sa poata fii facuta prin bluetooth. Va multumesc anticipat, iar pentru mai multe detalii nu ezitati sa ma contactati.

I am doing a biometric lock in Arduino. I already have the necessay components: fingerprint reader, USB to TTL RS232 module, servomotor, ESP32 module and a power source of 12V. I need to do this physically so I need someone who is from Romania, preferably from Bucharest or Constanta. Thank you!

Proiect: compilare de date pe baza cautarii via unui corpus de limba romana (CoRoLa), editare si analiza Faze: 1. compilare de date (cautare de exemple pentru o lista determinata de cuvinte) 2. editare date (eliminat datele care sunt irelevante sau care se repeta) 3. analiza date (analiza statistica, in pricipal, dar si de calitate, daca e posibil) Cerinte: a. vorbitor de limba romana b. cunostinte avansate sau specializare in gramatica/ lingvistica (limba romana) c. experienta in conducerea de analize lingvistice similare Atasati, va rog, un CV care sa demonstreze experienta ceruta. Perioada proiect: sfirsitul lunii februarie, 2021

...documentele din magazin Creați și gestionați documente de stand. Creați și gestionați categoria documente. Alte caracteristici Aspecte de proiectare a materialelor. Autentificare / Înregistrare / Modificare parolă și Modificare e-mail acceptate. Pagina Detalii magazin. Suport multi utilizatori și suport multi standuri. Reclame Google. Logare personal. Imprimați din Bluetooth și din software-ul de imprimare terță parte (USB, WIFI și Bluetooth) Si multe altele. Ce puteți face cu această aplicație Puteți crea mai multe conturi pentru multi-tarabe Creați inventar Creați personal Creați clienți Creați furnizori Faceți o achiziție Faceți o vânzare Lista produse Consultați rapoartele angajaților, furnizorilor și clienților Produse de reaprovizionare *** limba ROMA...

Arduino Bluetooth car controls by phone

Salut, Doresc să fac o machetă în care să fie reprezentată o intersecție semaforizată. Vreau să folosesc un modul Bluetooth conectat la Arduino, să-mi detecteze dispozitivele Bluetooth active (BLE Scanner), iar apoi, în funcție de câte dispozitive setez din cod (o limită), să se schimbe timpii de semaforizare. Totodată, mai vreau să conectez un LCD, care să-mi afișeze timpii prestabiliți de semaforizare, iar apoi timpii în urma detectării a X "autovehicule" (dispozitive BT).

Am un produs on-line si as dori sa fie promovat pe piata din Romania, promovare on-line. Nold Open - dispozitiv/aplicatie pe telefon pentru control acces Nold Open este un dispozitiv de control pentru smartphone-urilor care se conecteaza la un sistem existent de usi / usi de garaj (actionate cu motor, electromagneti etc.). Acesta utilizeaza cea mai avansata tehnologie Bluetooth wireless prin care poti controla confortabil usile, accesele sau comenzi ON/OFF, toate printr-o singura aplicatie telefonica gratuita. Aplicatia va permite sa gestionati un numar nelimitat de invitati: prin introducerea unei adrese de e-mail, puteti partaja cheia virtuala, care poate fi retrasa oricand sau de la distanta. Ca utilizator principal, puteti adauga un numar nelimitat de instrumente la aplicat...

inovatie si inventica. doar tehnoredactare si proiectare

...Separated Values) si sa fie afisat pe pagina (deci sa nu se faca download) - Fisierul trebuie sa fie codat in formatul UTF-8. - spatiile din url-uri trebuie inlocuite cu *** 20. - Ordinea coloanelor si denumirile trebuie sa fie identice cu acestea. - 'item category' este subcategoria de produs, cea mai apropiata de produs. De exemplu la al doilea produs nu este 'Accesorii' ci 'Casti Bluetooth' - 'item title' este numele produsului. - 'item subtitle' si 'item description' vor ramane goale. Acestea vor fi folosite mai ales la promotii si vor fi completate cu texte promotionale. - Preturile trebuie sa fie formatate ca in exemplu, virgula ca despartitor la mii, punct ca despartitor la zecimale si cu spat...

1. Se ia filmu acesta ,searchweb201602_2_10034_507_10032_10020_10001_10002_10017_10010_10005_10011_10006_10021_10003_10004_10022_10009_401_10008_10018_10019,searchweb201603_6&btsid=9c6d69dc-fc92-4a77-a3c2-6f0ef14ff661 2. Se decupeaza primele 19 secunde 3. Se scoate tot scrisul in chineza 4. Se schimba logo de sus cu logo atasat 5. Se traduc toate textele

Salut, Intampin anumite probleme in procesul de functionare al serverului apache. De ex., un subdomeniu creat pe un cont de cpanel vrea sa incarce continutul altui cont de cpanel. Problema trebuie rezolvata via team viewer, nu se ofera acces la server.

...localiza intre ei in interiorul aplicatiei prin intermediul Bluetooth-ului deoarece acestia nu au voie in aceasta incinta cu telefoane mobile decat pe 'Mod avion'. Evident ca dorim ca aceasta aplicatie sa functioneze cu atat mai bine atunci cand este conectata si la Internet, insa in mod special trebuie sa functioneze cand internetul nu este activat, sper ca exista o metoda prin care sa nu fie nevoie de conexiune la internet pentru a putea fi activa aceasta aplicatie, sau eventual cand se deschide aplicatia sa fie activ internetul, sa zicem la intrarea in incinta, iar dupa stabilirea conexiunii cu diversi colegi, imediat internetul sa fie oprit, putand ulterior sa se comunice in interiorul aplicatiei numai prin intermediul Bluetooth-ului. Asadar, o aplicatie i...

aplicatie de vanzare pentru android sa comunice cu casa de marcat prin bluetooth

Salut Cata, Caut pe cineva cu experienta in ThreeJS pentru niste situri interactive. Mi-ai aparut in search, ai ceva exemple de genul in portofoliul tau? Mersi, Felix

Salut Cata, Caut pe cineva cu experienta in ThreeJS pentru niste situri interactive. Mi-ai aparut in search, ai ceva exemple de genul in portofoliul tau? Mersi, Felix

Hy there :)  I need to send data to an Arduino integrated plate from Delphi. The board connects via USB and comes with drivers and its own software, editable, limited, in C or C++ ... Pretty please, I need someone who knows how to communicate with peripherals, especially Arduino, from Delphi.   Thanks :) / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / / Salutari :) As avea nevoie sa trimit date catre o placuta de integrate Arduino, din Delphi. Placa se conecteaza prin USB, si vine cu drivere si program propriu de operare, limitat, in C. Va rog frumos, am nevoie de cineva c...

Aparat care citeste memoria EEPROM a unui automat si care trimite detaliile la un server, centralizat. Se poate face ? Prin gprs sa se trimita semnalul.

Aparat care citeste memoria EEPROM a unui automat si care trimite detaliile la un server, centralizat. Se poate face ? Prin gprs sa se trimita semnalul.

Salut, Am vazut profilul vostru si cred ca v-ati potrivi pentru proiectul meu. Am nevoie de un dispozitiv care sa permita trimiterea de imagini (jpg si gif) pe un display epaper prin bluetooth. Display-ul este acesta (de la un kindle 3) El mai are nevoie de un controller inainte de a fi conectat la un microcontroller (cred ca un Arduino Due ar fi ideal). Alimentarea va trebui sa fie pe baza unei baterii. Cablul dintre display si controller va trebui sa fie putin prelungit (sa aibe undeva la 40cm ) Sa-mi spuneti daca v-ar intresa acest proiect. O zi placuta, Cristi

La telefonul iphone exista o problema care presupun ca deranjeaza pe toata lumea care detine un astfel de telefon,bluetooth-ul nu merge decat de la iphone la iphone

Looking for an experienced embedded systems developer to assist with bringing an existing prototype to market. More information will be provided on request but broadly speaking current prototype is based on a series of ESP32 modules using ESP-IDF. We're seeking a developer/engineer experienced in PCB design and firmware development on the ESP32 platform with particular experience on fine-grained optimisation of memory management.

Competition: Design the next icon / logo standard for electricity: your mission is to design The next electrical standard similar to the "USB / wifi / HDMi / Bluetooth" but of the electricity world. See attached referance, NO 3D RENDERS !!!

I am looking for a graphic designer to create a captivating logo for my gift ware line business, Sunset Sistas. The logo should mirror our mission of spreading awareness about endangered Australian fauna and flora. Key Requirements: * Please use bold, vibrant earthy tones. The logo mus...The logo must pop with such colors. * The logo should cleverly integrate a combination of a sunset and the Mallee emu-wren bird, an endemic Australian species. * The style should lean towards minimalist and modern, but still convey the environmental focus of the brand. The ideal candidate should have experience in creating logos with environmental themes and is skilled in communicating messages via minimalist designs. Your portfolio demonstrating previous works of similar nature will be highly ap...

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We want to develop a system that will be installed on mobile devices and the web via Android and Apple stores. The system is to translate the below local languages to English and Vice versa. It should be able to read out the text in both English and the selected language. Languages: 1. Kpelle 2. Bassa 3. Grebo 4. Dan 5. Mano 6. Loma 7. Mandingo The purpose of this project is to teach local uneducated adults. We will offer micro-module classes to adult learners, which will consist of: short audio lessons on a particular concept, SMS reinforcing the voice lesson and SMS-based interactive “quiz” on the recent lesson. The system will offer a subscription base plans You may use Custom Translation Software or pen-source translation tools. Can you do it?

I'm looking for a skilled professional who can convert a Hindi language book in PDF format to an editable DOCX file. Key Requirements: - The purpose of this conversion is to allow easy editing of the text. - The DOCX file should maintain the content in a simple text format without much additional formatting. Delivery Method: - The PDF file will be provided via email. Ideal Skills: - Proficiency in Hindi language to ensure accurate conversion of text. - Experience in PDF to DOCX conversions. - Attention to detail to ensure the content is accurately transcribed. Please keep in mind that the converted document should be easily editable and maintain the original content's integrity. I look forward to receiving competitive bids from qualified professionals.

Hey guys, I'm looking for a creative agency or freelancer based in Spain, based in Barcelona that has capactiies to conceptualise, produce and post-edit different video formats about an Online Course. Topic roughly will be travelling It has to take place in Barcelona in June 2024. If you're from spain, speak fluent english and have good references in similar ...or freelancer based in Spain, based in Barcelona that has capactiies to conceptualise, produce and post-edit different video formats about an Online Course. Topic roughly will be travelling It has to take place in Barcelona in June 2024. If you're from spain, speak fluent english and have good references in similar topic and time in June, feel free to bid! I will share the detailled briefing via chat ...

I'm looking for a talented sales promoter to represent my services. The ideal candidate should have experience in direct sales, particularly in in-person events. The target for this project is to directly sell and attract customers towards my services. Key Responsibilities: - Promote my services via in-person events, networking, social media - Engage with the target customers in in-person events Ideal Skills: - Proven experience in direct sales - Strong Communication Skills - Ability to engage an audience in an in-person setting - Experience in services promotion preferred - Knowledge of radio promotion methods a plus

According to the attached diagram it is necessary to measure the electrical conductivity value with an ESP32 and via RS485 Modbus transfer the value to a Siemens S71200 PLC. In addition to the creation of the software, the project must be tested online with the PLC and the acquisition system as per the diagram. The communication parameters are 9600,N,8,1 and the slave is number 2

I am unable to access my WordPress admin page due to a captcha issue. Your help is urgently needed to resolve this. File access is via Plesk CP

I require an experienced Android app developer with familiarity with the Zebra Devices SDK. The primary functionality of the app will involve integrating barcode scanning via the Zebra device, but the project will also entail: - Establishing an inventory tracking system: This is a crucial element of this project. A solid understanding of inventory management or similar systems would be beneficial here. - Seamless integration: The crux of this project is the smooth and effective integration of an Android app with the Zebra Devices SDK. Past experience in this specific task is required. Skills and experience ideal for this job include Android app development, SDK integration, experience with the Zebra Devices SDK in particular, and development and/or integration of inventory trackin...

I am seeking an Arduino programmer with specific expertise in ESP32. The nature of this project requires the development of functionalities that can enable event scheduling in the ESP32 environment. Iot will send a schedule to the device. The schedule will look something like this CO2 2% 1 hour 20 minutes, CO2 0% 2 hour 0 minute, CO2 3% 1 hour 30 minute. The code already controls the CO2 levels to that percent. The problem we are having is running the schedule. So with the CO2 level there is a setpoint. That part works fine. You give it the setpoint and it maintains that level of CO2. However we need it to change the setpoint after x amount of time has elapsed and then change the setpoint again after another x amount of time has elapsed etc...We have a real time cl...

I'm in search of a skilled developer who can help me design a Battery Management System (BMS) for Lithium-ion batteries. The primary functions of the BMS will be to monitor the health of the battery, control its charging and discharging, and ensure its safety. Key Requirements: - Experience in developing Battery Management Systems - Proficiency in Bluetooth communication protocols - Understands the specific needs of Lithium-ion batteries and how to optimize their performance - Capable of integrating safety features into the BMS to prevent incidents like overcharging or overheating The successful candidate will need to be able to work closely with me to understand the specific requirements of the BMS and design a system that meets these needs. The ability to clearly communicat...

I am looking for a consumer to help check the packaging of dairy products from a well-known brand. Project in nutshell: 8 products 20 samples per a product will have to be assessed. Photos taken of the shelf and products via an app Products will have to be bought and opened and photos taken. 13 stores to visit Products will have to be bought online as well. Full training and company will fund all expenses for product purchase. Fee: 700 bonus 50 euro if completed by the deadline. Deadline - 4 weeks to complete. Requirements for Candidates: Attention to detail Tech Savvy Excellent communication Meet deadlines

My project requires implementation of real-time video communication using golang WebRTC Pion. This application is targeted for Desktop and IoT devices. The software should be designed to operate on low-resource ARM-based hardware, such as the Raspberry Pi, with the aim of capturing RTSP streams from an IP camera and relaying them to clients via WebRTC. It will implement a socket-based protocol to communicate with an existing Node.js middleware, which will interface with the software developed in Golang. We currently read RTSP stream and manage WebRTC gathering. But there are some connection issues and improvement to do. Key Features: - Support for Selective Forwarding Unit (SFU) to handle communication Ideal candidates should have: - Proficiency in Golang programming language - ...

I'm in the process of enhancing my existing billing software used in my supermarket. Currently, the software captures transaction data and prints out a physical bill. I'm looking to extend this functionality to also send the generated bill to customers via WhatsApp. Pls note my billing software cannot be altered in anyways nor any API connection can be established. Key Requirements: - Integration: I need a developer to integrate the billing software with WhatsApp for seamless bill transmission. - Manual Customer Number Input: The software should support manual entry of customer numbers for bill sending. - Format: The bill needs to be sent in a suitable format for WhatsApp. Ideal Skills and Experience: - Proficient in Software Integration: The developer s...

I'm looking for...of security protocols is a must. - Knowledge of state-of-the-art software technologies and practices that help ensure the app's performance, security, and scalability. The primary objective of the mobile app is to provide a platform for digital lending. This means there are a few core functionalities that are essential: - Loan approval and disbursement: Users should be able to apply for loans via the app, and once approved, the loan should be disbursed. - Payment tracking and reminders: The app should facilitate tracking and managing payments, sending reminders to users about due payments, and providing a seamless payment process. Please provide examples of your past work, especially if you've worked on similar projects, and highlight your releva...

I'm looking for a skilled software engineer. THis task is too large for excel power query, however i want it to operate in a similar fashion. The main purpose of this project is to develop a self-updating database of every racehorse in the state of NSW, Australia, via the website. Key tasks and responsibilities: - Determining the best platform for the software (Web-based/Desktop-based/Mobile application). - Creating a software solution that will automatically update and manage a database of racehorses. Skills and Experience: - Proficiency in at least one high-level programming language i.e., Java, Python, C++ - Experience with automation software - Familiarity with database management - Ability to recommend best software platform based on project requirements. Thanks :

Hi Munir, I'd like to hire you for a project. You will find specification of the project on the attached document. Project consists on porting an already developed board running on ESP32-S3 to ESP32-S2. After that some driver integration is required and maintenance.

I'm in need of a seasoned Apache Solr professional to help me implement search funct...functionality for my project. The ideal candidate has excellent expertise in Apache Solr and can effectively optimize search functionality for text documents. Key responsibilities: - Upgrade from Apache Solr 3.6 to a version supporting wildcard search, Windows server - Multi cores with replication - bulk import via CSV - core creation/deletion across master and slaves Ideal skills and experience: - Prior experience implementing Apache Solr for search functionality - Proficiency in data indexing and faceted navigation with Apache Solr - Strong understanding of optimization techniques for search functionality - Excellent problem-solving and analytical skills - Good communication and c...

I’m seeking a highly skilled data scientist or analyst to develop an innovative AI/ML system with distinct functionalities. Ideal skills should include: • Extensive experience with AI/ML models. • Known for providing solutions with Natural Language Processing (NLP) capabilities, recommendation systems, data analysis, and data visualization. • Proficiency with QR, WhatsApp, LLM, DB, managing user profiles, cataloguing orders, generating recommendations, and facilitating payment systems. 1. Implement a QR code as the entry point for users to access WhatsApp chat. 2. Utilize WhatsApp APIs to initiate chat sessions. 3. Employ Language Model (LM) capable of Hindi, English, and Hinglish for conversational interactions. 4. Integrate LM with backend lo...

As a data-driven professional, I require an adept, meticulous individual to facilitate data collection via phone calls. Your role is fundamentally important to achieve an accurate understanding of the availability of various services in my research area. Key Responsibilities: - Making phone calls to extract informed data. - Identifying and collecting complex service availability data. Ideal skills and experience include: - Remarkable phone etiquette - Solid comprehension of data collection - Capacity to effectively gather complex data. - Professional conduct to represent my interests accurately. The apt freelancer will have proven experience in telemarketing and data collection, along with excellent communication skills. Your ...

I'm searching for a skilled Facebook Ads specialist who can maximize the potential of this platform to generate leads for my business. Key Requirements: - Proven work experience in managing successful Facebook ad campaigns. - Deep understanding of lead generation strategies through Facebook. - Ability to tailor ad content and creatives towards the professional audience (25-54). Your primary goal will be to generate high-quality leads from this demographic, driving them to my website. I expect you to: - Craft attractive ad copies and visuals that resonate with professionals. - Conduct thorough research on the target audience to ensure the ads are highly relevant. - Optimize the campaigns regularly to maximize lead generation and minimize cost per lead. Understanding of Facebook'...

I'm seeking a talented designer for my iOS app. The designer is to incorporate widgets to display data fetched from an existing backend server via API. No development work required. Total Screens: 20-25 screens PDF mockup is available, but I need the designer to redesign it to look more professional and elegant. Simple animated splash login screen is required

I'm in need of a website that is secure and provides my clients with the ability to register and login. The key features of the site should be: - User registration - User login - User profile creation My clients should also be able to access an Excel file on our Onedrive cloud and extract pricing information from there. Finally, they should be able to submit their orders directly to us via email. This includes order details such as description, price, and delivery instructions. Additionally, clients should be able to attach relevant files to their orders. The ideal candidate for this project would have vast experience in secure website development, Microsoft Onedrive integration, and email integration. Familiarity with order processing systems would also be a key advantage.

As a professional in need of a remote assistant, I'm looking for someone who can perform the duties of a secretary or assistant remotely, proficiently managing my email, calendar, and other data entry tasks. Key Responsibilities: - Effective management of my email inbox, ensuring timely responses and organization. - Comprehensive management of my calendar, scheduling meetings, and ensuring I am well-prepared for daily commitments. - Accurate and timely data entry to support my work and organizational processes. Communication Expectations: - Communication will primarily be carried out via email. - Occasional video conferencing will be necessary for more detailed discussions or clarifications. Availability: - I require a full-time remote assistant, available for ...

As the client, I require a proficient web developer to create a site that mirrors some functionalities of , I want smaller version of this right now. The key features I am interested in implementing are: • User Registration: I aim to have a system where users can sign up via their email. This should be straightforward and user-friendly, ensuring quick accessibility for new users. • Traffic Exchange: I require a manual traffic exchange feature. This should allow users to exchange traffic among themselves seamlessly and manually having some points system to exchange website. Ideal candidates should have extensive experience in web development, specifically with user registration and traffic exchange features. Solid knowledge of social media integration remains a plus, tho...

I'm seeking a professional with advanced Photoshop skills to add specific interior elements to a base image. These elements include lights, doors, panelling, and tiles. * Understanding and Adding Elements: You'll use your keen eye for detail and spatial awareness to cleverly insert these elements into the image to enhance its visual representation. * Image Sourcing: Rest assured, I already have the required images of each item to be added, which I will provide to you. The ability to effectively incorporate these specific images is paramount. Ideal Candidate Skills: * Masterful Adobe Photoshop command. * A keen eye for interior design aiming for realism. * Experience in incorporating items into an existing environment seamlessly. This project aims to enhance the base image ...