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    5,000 wifi Jobs gefunden

    Ich möchte in der B4A-IDE eine Android-Geschäftsanwendung umsetzen, die zwei Kernaufgaben erfüllt: Erstens ein stabiles Benutzermanagement mit Anmeldung, Rollen / Rechten sowie der üblichen Pflegefunktionen, zweitens die direkte Steuerung externer Hardware über ein WLAN-Modul. Konkret muss die App sich per WiFi (TCP oder UDP – was sich besser anbietet) mit dem Modul verbinden, Befehle senden, Rückmeldungen empfangen und diese sauber im UI aufbereiten. Das ganze soll in Echtzeit funktionieren, ohne dass die Oberfläche blockiert. Ich stelle das Design-Konzept, die Befehls-Spezifikation des WLAN-Moduls und die gewünschten Benutzerrollen bereit. Deine Aufgabe ist der komplette B4A-Code inklusive sauberer Kommentierung, kompiliertem .ap...

    €1446 Average bid
    €1446 Gebot i.D.
    21 Angebote

    Ich möchte gern ein Messgerät entwickeln, das Mobil einsetzbar ist und oben genannte Funktionen abbildet. Ziel sollte sein, dass gemessen wird, wie hoch das Gewicht auf dem Sattel und auf dem Lenker des jeweiligen Fahrers ist. Schön wäre es, wenn die Ergebnisse per Bluetooth oder Wifi auf eine ebenfalls zu entwickelnde App übertragen werden.

    €2093 Average bid
    €2093 Gebot i.D.
    46 Angebote

    WIFI 1010 fehler bei verbindung zum internet

    €10 / hr Average bid
    €10 / hr Gebot i.D.
    5 Angebote

    bin Neueinsteiger, meine MKR WIFI 1010 bringt folgende Fehlermeldung: ArduinoIoTCloudTCP::handle_ConnectMqttBroker could not connect to ArduinoIoTCloudTCP::handle_ConnectMqttBroker 5 connection attempt at tick time 127766 Darüber hätte ich noch Fragen zu IOT-Sensoren

    €11 / hr Average bid
    €11 / hr Gebot i.D.
    5 Angebote

    ...bügeln Poolpflege und Reinigung der Poolanlage und der Sauna Leichte Gartenarbeit zB. Unkraut entfernen und fegen Betreuung der Kinder (Nur nach Bedarf) Betreuung der Familienhunde Für diese außergewöhnliche Position bieten wir Ihnen eine attraktive Vergütung bei einer 5-Tage-Woche und eine moderne Personalunterkunft. Die Unterkunft (eigenes Zimmer mit großer Gemeinschaftsküche, Free WiFi ) steht Ihnen kostenfrei zur Verfügung. Haben wir Sie angesprochen? Wenn Sie darüber hinaus über eine sehr sorgfältige, diskrete Arbeitsweise, starkes Qualitätsbewusstsein und eine ausgeprägte Hands-on-Mentalität verfügen, dann freuen wir uns auf Ihre Aussagekräftige Bewerbung (Motivationsschreibe...

    €25 Average bid
    €25 Gebot i.D.
    9 Angebote

    Ich suche einen, der mir eine App für meine Produkte erstellt, die App muss mit den Produkten über WLAN Kommunizieren.

    €1971 Average bid
    €1971 Gebot i.D.
    23 Angebote

    Ich benötige ein Hotspot Anmelde Seite für meine Gäste im Restaurant wo sie kostenlos das internet nutzen können ich möchte als Gegenleistung ihre Rechenleistung kleines Stück mining betrieben

    €129 Average bid
    €129 Gebot i.D.
    2 Angebote

    Hallo Reiner, wir suchen derzeit einen weiteren (remote) Kollegen im Bereich WiFi Router Firmware, LoRA-Sensor/Gateway Firmware, Cloud-WiFi. Ideal wäre C-Erfahrung und eine gewisse Passion für Router Firmware. Bei grundlegendem Interesse können wir gern einmal telefonieren. VG Steffen

    €17 / hr Average bid
    €17 / hr Gebot i.D.
    1 Angebote

    Hallo Diana, ich bin Steffen von - wir sind im Bereich WiFi tätig. Kunden sind z.b. Banken, Retail und co. das ganze bisher ohne Venture Kapital. Das soll sich mittelfristig ändern - benötige dafür aber jemand mit einem guten Verständnis über VCs. Welcher Erfahrungen hast du in diesem Segment? PS: Leider gibt es hier keine richtige Chat Funktion. VG Steffen

    €12 - €12 / hr
    €12 - €12 / hr
    0 Angebote

    ...ein sehr gutes Board, da schon einiges inklusive ist und einem Anfänger enorm die Arbeit erleichtert. An der Logik bin ich momentan dran und würde dies dann komplett liefern was wie miteinander verknüpft und angezeigt werden soll. Gerne können wir das dann im Detail besprechen, das würde hier den Rahmen sprengen oder einfach mich spezifisch fragen. Auch sollen die Messergebnisse per Bluetooth und WIFI verschickt werden können. Dies ist sehr entscheidend, da ich in der Testphase über Stunden, Tage und Wochen die Messergebnisse auslesen und speichern möchte, um Anpassungen durchführen zu können. Da ich eben viele Anpassungen an der Programmierung machen werden muss, werde ich nicht Drumherum kommen, trotzdem die Arduino IDE kennen ...

    €897 Average bid
    €897 Gebot i.D.
    34 Angebote

    Ausgelegt mit 5 Antennen, es ist ein multifunktionales Gerät Störsender, es kann signale von in der Nähe CDMA / GSM/ DCS PCS UMTS(3G) und Bluetooth abgeschnitten.

    €898 Average bid
    €898 Gebot i.D.
    2 Angebote

    Gesucht wird jemand der einen Prototype eines Gerätes herstellen kann, das einen Sound registriert und dieses Signal in Form einer Nachricht über ein WIFI Network an eine zugehörige Smartphone App schickt. Das Gerät sollte nicht größer als 10 cm sein, wobei wir eine größe von 3-5cm anstreben. Der Preis kann verhandelt werden.

    €330 Average bid
    €330 Gebot i.D.
    1 Angebote

    Backend mit Abruf von Statistiken mit Login über soziale Netzwerke Datenerfassung // Likes von Standorten

    €2066 Average bid
    €2066 Gebot i.D.
    5 Angebote

    Push - Controle Wifi - Imagens Cache - SqLite - MySql Remote

    €617 Average bid
    €617 Gebot i.D.
    8 Angebote

    BeatOn lässt derzeit eine neue Platine zur Steuerung von LED RGB Streifen entwickeln. Die Platine befindet sich im Anfangsstadium der Entwicklung und wird WiFi-fähig konzipiert. Wir suchen nun ein Unternehmen welches in Abstimmung mit dem Platinen Hersteller eine neue App entwickelt die auf den 3 größten Smartphone-Betriebssystemen (Android, iOS, Windows) bereitgestellt werden soll.

    €2132 Average bid
    €2132 Gebot i.D.
    1 Angebote

    ...or family members are welcome) - Must be able to download our recording app FunCrowd on your mobile - Must be able to record in a quiet place (no use of heater, air conditioner or other electronic appliances) - Must be able to finish all recordings within 3 days - Must have mobile phones with good-quality recording devices and at least 4GB of storage available (iPhone is preferable) and a stable WIFI connection. Payment: 55 USD per pair Payment will be split into two milestones and first milestone is released after finish and the second one is released once the audios have been completely checked by our client (usually takes around 3 weeks). Once hired, I’ll send the project code and brief instructions so you can download FunCrowd, choose your topics, and start talking. ...

    €126 Average bid
    €126 Gebot i.D.
    2 Angebote

    ...modules - OEM/manufacturing services • Helping evaluate and integrate components including: - controller boards - power stage components - metering systems - protection systems (RCD, surge protection, etc.) - enclosure design - electrical design • Advising on communications architecture, including: - OCPP integration - ISO 15118/PLC communication (if applicable) - networking modules (4G/Ethernet/WiFi) • Acting as a technical bridge between hardware manufacturers and software developers • Helping ensure the design can meet relevant EV charging standards • Providing technical input when sourcing hardware manufacturers/OEM partners Example Architecture The current concept stack includes: Hardware: - EVSE enclosure - power stage - protection circuits - con...

    €16 / hr Average bid
    €16 / hr Gebot i.D.
    13 Angebote

    I’ve just picked up a second-hand Windows laptop and a second-hand printer that I’d like to run wirelessly. The printer powers on but has never been joined to my network, and I’m not sure whether the correct drivers or utilities are already on the laptop. Your task is to get the two talking over Wi-Fi, confirm a clean test print, and show me the basic steps so I can reconnect if I ever change routers. You’re free to install the latest Windows drivers or firmware, add the printer through the Windows settings menu, and adjust any network settings needed. Once everything is live, please print a test page and walk me through the process you used so I have a quick reference for the future. Remote help is fine as long as the end result is a working, reliable Wi-Fi connec...

    €244 Average bid
    €244 Gebot i.D.
    17 Angebote
    SEO Boost for IT Security Company
    4 Tage left
    Verifiziert

    ...Installation Orlando * Low Voltage Contractor Orlando * Fiber Optic Installation Orlando * Structured Cabling Orlando 4. Local SEO Optimization Improve ranking in Google Maps and local search results. 5. Service Pages Creation Create optimized pages for: * Network Installation * Security Camera Systems * Access Control Systems * Fiber Optic Installation * Structured Cabling * Enterprise WiFi Systems * Sound Masking Installation 6. Location Pages Creation Create location pages targeting: * Orlando * Longwood * Lake Mary * Sanford * Altamonte Springs * Winter Park 7. Image SEO Rename images and add optimized alt text. 8. Technical SEO Improve page speed, mobile optimization, sitemap, schema markup, and indexing. Requirements: • Proven SEO experience &bul...

    €83 Average bid
    €83 Gebot i.D.
    146 Angebote

    ...in-house team can reference • A short knowledge-transfer session plus a remote support window after go-live on the below SOW: The technician shall support deployment, maintenance, evolution (Wi-Fi coverage extensions, commissioning of phone lines, etc) and site dismounting. ●will maintain, install, and extend wired and WiFi IP networks. This will mainly consist in: ● Participating site surveys (checking materials localization in various place in the camp) ● installing WiFi access points ● installing new switches or routers ● installing and plugging RJ45 wires ● installing and repairing Optical Fibber ● Implementation of the planned network structure ● Attaching APs and setting up a radio connection ● PRC support and implementation If this scope matches your exper...

    €666 Average bid
    €666 Gebot i.D.
    13 Angebote

    ...hardware you’re most comfortable with—Cisco, Aruba, Ubiquiti UniFi, or similar—as long as the final network meets roaming and capacity standards for a busy office. deployment, maintenance, evolution (Wi-Fi coverage extensions, commissioning of phone lines, etc) and site dismounting. ●will maintain, install, and extend wired and WiFi IP networks. This will mainly consist in: ● Participating site surveys (checking materials localization in various place in the camp) ● installing WiFi access points ● installing new switches or routers ● installing and plugging RJ45 wires ● installing and repairing Optical Fibber ● Implementation of the planned network structure ● Attaching APs and setting up a radio connection ● PRC support and implementation Core deliverab...

    €22 / hr Average bid
    €22 / hr Gebot i.D.
    6 Angebote

    Freelance IT positon based on the below SOW: The technician shall support deployment, maintenance, evolution (Wi-Fi coverage extensions, commissioning of phone lines, etc) and site dismounting. ●will maintain, install, and extend wired and WiFi IP networks. This will mainly consist in: ● Participating site surveys (checking materials localization in various place in the camp) ● installing WiFi access points ● installing new switches or routers ● installing and plugging RJ45 wires ● installing and repairing Optical Fibber ● Implementation of the planned network structure ● Attaching APs and setting up a radio connection ● PRC support and implementation

    €21 / hr Average bid
    €21 / hr Gebot i.D.
    6 Angebote

    SOW: The technician shall support deployment, maintenance, evolution (Wi-Fi coverage extensions, commissioning of phone lines, etc) and site dismounting. ●will maintain, install, and extend wired and WiFi IP networks. This will mainly consist in: ● Participating site surveys (checking materials localization in various place in the camp) ● installing WiFi access points ● installing new switches or routers ● installing and plugging RJ45 wires ● installing and repairing Optical Fibber ● Implementation of the planned network structure ● Attaching APs and setting up a radio connection ● PRC support and implementation

    €17 / hr Average bid
    €17 / hr Gebot i.D.
    7 Angebote

    The technician shall support deployment, maintenance, evolution (Wi-Fi coverage extensions, commissioning of phone lines, etc) and site dismounting. ●will maintain, install, and extend wired and WiFi IP networks. This will mainly consist in: ● Participating site surveys (checking materials localization in various place in the camp) ● installing WiFi access points ● installing new switches or routers ● installing and plugging RJ45 wires ● installing and repairing Optical Fibber ● Implementation of the planned network structure ● Attaching APs and setting up a radio connection ● PRC support and implementation

    €4 / hr Average bid
    €4 / hr Gebot i.D.
    1 Angebote

    ...dismounting. ●will maintain, install, and extend wired and WiFi IP networks. This will mainly consist in: ● Participating site surveys (checking materials localization in various place in the camp) ● installing WiFi access points ● installing new switches or routers ● installing and plugging RJ45 wires ● installing and repairing Optical Fibber ● Implementation of the planned network structure ● Attaching APs and setting up a radio connection ● PRC support and implementation technician shall be skilled in: ● In networks installation (cf details in R22) ● Electrical tests (Earth resistivity, Ground Continuity) ● Optical fiber splicing or repairing – Optional ● IP, Network ● IT System (linux and windows knowledge) ● WiFi networks, Mandatory &nd...

    €16 / hr Average bid
    €16 / hr Gebot i.D.
    7 Angebote
    App Video Tutorial Creation
    2 Tage left
    Verifiziert

    ...showing WhatsApp messages from guests Messages appear: What is the WiFi? Where is the parking? How do we enter the apartment? Scene 2 — Product overview Shot 2 Show a finished Doorly guest guide on a phone screen Slow scroll through sections: WiFi Check-in Parking House rules Scene 3 — Add property Shot 3 Dashboard → Properties Shot 4 Click Add property Shot 5 Fill form fields: Property name Address Upload cover image Shot 6 Click Save Scene 4 — Languages Shot 7 Open Settings → Languages Shot 8 Toggle languages Enable: English Polish Spanish or other Scene 5 — Add cards Shot 9 Open Property → Cards Shot 10 Click Add card Shot 11 Add cards: WiFi Check-in Parking House rules Scene 6 — Fill cards Shot 12 Op...

    €141 Average bid
    €141 Gebot i.D.
    76 Angebote
    E-INK Digital Frame Sourcing
    1 Tag left
    Verifiziert

    I’m looking for a sourcing agent in China who will help me to find suppliers of WiFi/cordless-enabled E-ink/e-paper digital photo frame that allows photo uploads via a mobile application android/IOS. I’m Looking for different size from 4”- 27”, The frame must be ultra-thin and lightweight; I should be able to customize the frame material/look and feel and put our brand. The product that should feel like a premium home décor object with a very simple, family-friendly digital experience; Agent should have good knowledge on Digital product sourcing and mobile application capabilities; Agent should have already solid reference in this area and have been working with OEM/ODM in the past

    €111 Average bid
    €111 Gebot i.D.
    10 Angebote

    ...outdoor site/camp environment, so you’ll need to be comfortable moving between containers, masts, and rough terrain while keeping cables tidy and hardware protected. The immediate priority is expanding and fine-tuning WiFi coverage. We have not locked in any specific access-point brand yet, so I’ll rely on your recommendations for rugged, field-proven models that integrate cleanly with standard switches and routers. Scope of work • Conduct physical site surveys to map optimal equipment locations and check existing material placement. • Install, align, and commission new WiFi access points, then validate signal strength and roaming performance across the camp. • Add or replace switches, routers, and any required RJ45 runs; terminate, label...

    €17 / hr Average bid
    €17 / hr Gebot i.D.
    4 Angebote

    ...dismounting. ●will maintain, install, and extend wired and WiFi IP networks. This will mainly consist in: ● Participating site surveys (checking materials localization in various place in the camp) ● installing WiFi access points ● installing new switches or routers ● installing and plugging RJ45 wires ● installing and repairing Optical Fibber ● Implementation of the planned network structure ● Attaching APs and setting up a radio connection ● PRC support and implementation technician shall be skilled in: ● In networks installation (cf details in R22) ● Electrical tests (Earth resistivity, Ground Continuity) ● Optical fiber splicing or repairing – Optional ● IP, Network ● IT System (linux and windows knowledge) ● WiFi networks, Mandatory &nd...

    €17 / hr Average bid
    €17 / hr Gebot i.D.
    4 Angebote

    This project is a SaaS platform for property energy management and automated billing designed for property owners and building managers. The system will integrate with Tuya WiFi smart breakers installed in building electrical panels to monitor electricity consumption per unit (apartment, office, or shop). The platform will retrieve energy usage data from the Tuya IoT Cloud Platform, process it, and generate automated monthly invoices for each unit based on their electricity consumption. The system will support a multi-tenant architecture, where each client (property owner or property management company) has their own environment within the platform. Each tenant can manage multiple buildings, units, and breakers, assign devices to units, monitor consumption, and charge their tenant...

    €1101 Average bid
    €1101 Gebot i.D.
    302 Angebote

    ...project aims to develop a small WiFi gateway that connects to a Danfoss EKC 202C refrigeration controller via Modbus RTU (RS-485) and provides a local web interface. The system should allow monitoring of key controller values and limited control via a browser. The first version is a local-only solution without cloud connectivity, but the architecture must allow future expansion to cloud services. Hardware Assumptions • ESP32 or similar WiFi-enabled microcontroller • RS485 interface module for Modbus RTU communication • Connection to Danfoss EKC 202C controller (via Modbus adapter) Setup Flow • On first boot the device starts its own WiFi Access Point • User connects via smartphone or laptop • User opens configuration page at • Us...

    €441 Average bid
    €441 Gebot i.D.
    97 Angebote

    ...outside temperature is < 5 celsius in 21465 Reinbek (Germany) during the time windows 01:00–02:00 and 04:00–05:00 after midnight. --- ## 4. Checklists & Project Progress ### A. Preparation Checklist (Employer) *To be completed before remote work begins.* * [ ] **Hardware:** All Shellys installed, wired, and powered. * [ ] **Network:** Static IPs reserved in FRITZ!Box; all devices connected to WiFi. * [ ] **Remote Access:** Nabu Casa account active; Admin user created for freelancer. * [ ] **Docs:** Switch Function Matrix and IP List provided. ### B. Implementation Checklist (Freelancer) *Implementation steps for the contractor.* * [ ] **Integration:** All Shelly entities clearly named in HA (`light_room_lamp`). * [ ] **Scripting:** Local RPC scripts ins...

    €192 Average bid
    €192 Gebot i.D.
    87 Angebote

    I’m ready to give my MSI B550M PRO-VDH WiFi a serious refresh and would like an expert to guide me from parts-shopping to power-on. The plan is to swap in a new CPU, boost the RAM, and add faster storage, but I want to be absolutely certain every piece I buy will slot in flawlessly with this board. Here’s what I need from you: • Confirm the best-supported processors, memory kits, and NVMe/SATA drives for this specific motherboard and its latest BIOS • Provide a short parts list with retailer links or product codes so I can order everything in one go • Flag any BIOS updates or settings tweaks the new hardware will require • Walk me through physical installation and first boot checks (video call or detailed written steps—whatever you prefer...

    €9 / hr Average bid
    €9 / hr Gebot i.D.
    2 Angebote

    ESP32-S3 VoIP Phone — Proof of Concept Firmware The gig: I need someone to take a Waveshare ESP32-S3-Audio-Board and a 2.8" TFT display and turn it into a working WiFi voice call device. This is for a Kickstarter demo — it needs to work and sound decent, not be production-ready. Hardware (I have both, can ship if needed): Waveshare ESP32-S3-Audio-Board (ESP32-S3, ES8311 codec, onboard mic, onboard speaker, WiFi) — 2.8" TFT LCD Touch Screen (ILI9341, 320x240, SPI) What "working" means: Connects to WiFi Registers to a SIP server (FreePBX, , Twilio — whatever's easiest) Can make and receive a voice call Two-way audio through the onboard mic and onboard speaker Display shows basic call status: idle, calling, incoming cal...

    €140 Average bid
    €140 Gebot i.D.
    20 Angebote

    ...encountering issues with configuration and setup. We are seeking an experienced specialist who can troubleshoot and optimize our hardware to meet the demands of AI applications. Your expertise will be pivotal in ensuring our lab is fully operational and efficient. Current Configuration ASUS ROG Astral GeForce RTX 5090 AMD Ryzen 9 9950X Crucial T710 PCIe Gen5 NVMe 4TB SSD ASUS ProArt X870E-CREATOR WiFi AMD AM5 X870E ATX Flare X5 Series DDR5 RAM (AMD Expo & Intel XMP 3.0) 128GB ARCTIC Liquid Freezer III Pro 360 - Current Problem. The computer boots and the lights on the computer go through yellow, red and then white. At white it stops and I can not see any output either through the HDMI or Display port. I have tried ports on both the mother board and no the...

    €22 - €44 / hr
    Featured Dringend Versiegelt
    €22 - €44 / hr
    24 Angebote

    Renders should include 2 renders of the camera showing various angles. The camera should have our logo on it.

    €31 Average bid
    €31 Gebot i.D.
    1 Angebote

    ...(LSTM Autoencoder / Hybrid model) Real-Time Mitigation Strategy Malicious vehicle flow isolation Dynamic rule installation at RSUs & switches Rate limiting and blacklisting of attack sources VANET-Specific Security Awareness Handles high mobility and dynamic topology Maintains low latency for safety messages Technologies Used SDN Controller: Ryu / ONOS VANET Simulator: SUMO + Mininet-WiFi ML/DL Model: LSTM Autoencoder / SVM / Random Forest/ use other technique than LSTM can use multimodel for transfer learning Dataset: SDN Specifc dataset Protocols: OpenFlow, TCP/UDP Programming: Python Performance Metrics Detection Accuracy: High (>95%) False Positive Rate: Low Mitigation Delay: Minimal Network Throughput & PDR: Improved post-mitigation Impact...

    €73 Average bid
    €73 Gebot i.D.
    10 Angebote

    ...pantalla, ve la contraseña que le otorgará acceso al WiFi. 2. Transcurridas 24 horas, la contraseña se invalida automáticamente; para reconectarse el usuario repite el proceso de pago. 3. La seguridad puede ser básica (contraseña simple); no necesito WPA2/3 por ahora. Lo que necesito de tu parte • Diseño y configuración inicial del hotspot/captive portal integrado con Mercado Pago. • Programación de la lógica que genera, muestra y revoca la contraseña cada 24 h. • Ajuste del router Rujie Reyee y del switch para repartir ancho de banda Starlink de forma estable a 300+ dispositivos. • Monitoreo continuo (alertas o dashboard) para que el servicio se mantenga operativo y podamos es...

    €395 Average bid
    €395 Gebot i.D.
    37 Angebote

    ...Smartphone Manually Please capture images of the following items where the text is mainly in Hindi: WiFi – Public notice Identification – Locker number Identification – Parking space number Identification – Parking zone Events – Multi-event posters Restaurant menus 3 All Categories to collect images in Hindi Text final list will be shared before you begin): Contact – Advertisement, Contact – Business card, Contact – Flyer with business info, Contact – Multiple business cards, Contact – Public business details, Item list – Other lists, Item list – Recipe book ingredients, Item list – Restaurant menus, Item list – Shopping lists, Item list – To-do lists, WiFi – Public ...

    €10 Average bid
    €10 Gebot i.D.
    15 Angebote

    ...an ESP32 module and must integrate multiple components and connectors so students can easily connect motors and sensors. The board should also be compatible with Scratch, so students can control the hardware using Scratch blocks. The freelancer should also create the required firmware or extension file needed to connect the hardware with Scratch. **Key Features Required:** 1. ESP32 module for WiFi and Bluetooth connectivity 2. Motor driver for 2 DC motors 3. Battery connector for rechargeable Li-ion battery 4. USB connector for programming and charging 5. Power and charging indicator LEDs 6. 4 additional LEDs for programming experiments 7. Buzzer for sound alerts 8. Push button for input 9. Potentiometer for analog input 10. Sensor connectors (for ultrasonic sensor, line senso...

    €239 Average bid
    €239 Gebot i.D.
    27 Angebote

    PCB Design Requirement Project: BLE to Wi-Fi/Ethernet Gateway Device. The objective of this project is to design a BLE to Cloud Gateway device that integrates: - Nordic nRF52840 (BLE receiver) - HLK7628N Wi-Fi / Ethernet Linux module The device continuously receives BLE packets, forwards them to the HLK7628N through USB, and uploads the data to the cloud over Wi-Fi or Ethernet. When internet connectivity is lost, incoming data will be stored locally on an SD card using a rotational buffer mechanism, and synchronized automatically once connectivity is restored. The design must follow best practices for RF layout, impedance control, EMI mitigation, and grounding, enabling FCC and CE certification. The HLK7628N module and nRF52840 chip are fixed components and must remain in the desig...

    €272 Average bid
    €272 Gebot i.D.
    17 Angebote

    My desktop can only see 2.4 GHz networks, so I want to upgrade its WiFi card to a TP-Link model that supports dual-band (2.4 GHz / 5 GHz) or better—802.11ac or newer. I’m looking for someone who can: • Recommend a compatible TP-Link PCIe or M.2 card for my motherboard’s free slot. • Physically install the card, connect any antenna leads, and tidy the cabling inside the case. • Install the latest TP-Link or Intel-based drivers (Windows 10) and remove the old adapter software if needed. • Update BIOS or change UEFI settings only if required for the new card to be recognized. • Verify that the computer reliably detects and connects to local 5 GHz networks, with speed tests to confirm performance. Please let me know your experience ...

    €19 Average bid
    €19 Gebot i.D.
    6 Angebote

    I’m working on a ​desktop computer that still relies on a 2.4 GHz connection. I’ve confirmed the current Wi-Fi adapter does not support 5 GHz, yet I’d like this machine to connect to modern dual-band routers without replacing the entire PC. Here’s what I need from you: • Identify a reliable, affordable 5 GHz-capable adapter that is compatible with my motherboard and operating system. • Explain any driver or BIOS settings I’ll need to adjust. • Provide clear, step-by-step instructions for installation—hardware swap or USB option—so I can do the upgrade myself with basic tools. • Walk me through connecting to a 5 GHz network and verifying performance once the hardware is in. A short call or screen-share to confirm the adap...

    €18 Average bid
    €18 Gebot i.D.
    11 Angebote

    ...support communication with both iOS and Android apps through "Bluetooth Low Energy (BLE) or WiFi communication (API based)" Responsibilities include: Creating a reliable communication protocol Sending device data to the mobile app Receiving commands from the app Ensuring stable real-time device control Responsibilities Develop and implement embedded firmware Implement temperature monitoring and heater control Build timer and safety mechanisms Implement communication with iOS & Android apps Work with sensors, relays, and control circuits Technical Requirements Strong experience in Embedded C / C++ Experience with microcontrollers (ESP32, STM32, Nordic, etc.) Experience with BLE or WiFi communication Understanding of hardware communication prot...

    €624 Average bid
    €624 Gebot i.D.
    52 Angebote

    I need a solution to permanently block certain devices from accessing my WiFi network. The devices to be blocked include smartphones, IoT devices, and any unknown devices. Requirements: - Ability to block devices permanently - Identification of devices to be blocked by MAC address Ideal Skills and Experience: - Experience with network configuration and security - Familiarity with MAC address filtering - Knowledge of WiFi routers and access points Please provide a detailed approach to achieving this, along with any required tools or software.

    €24 Average bid
    €24 Gebot i.D.
    22 Angebote

    ...is a mobile service robot with the following features: 1. Face-following movement (commands will be sent from Android app via WiFi) 2. Obstacle avoidance using Ultrasonic sensor (HC-SR04) 3. Motor control using L298N motor driver 4. Servo motor control for grabbing objects 5. WiFi communication between Android app and ESP32 6. Stable and responsive real-time movement 7. Clean modular code (well structured, commented) ⸻ Hardware Being Used: • ESP32 Dev Board • L298N Motor Driver • 2 DC Motors • Ultrasonic Sensor (HC-SR04) • Servo Motor (for grabbing arm) • WiFi communication (HTTP or TCP based) ⸻ Required Functionality: 1. ESP32 should connect to WiFi. 2. Receive movement commands from Android app: • Forwar...

    €172 Average bid
    €172 Gebot i.D.
    16 Angebote

    ...offline sync * Document classification & archival logic Client isolation must be absolute. --- # 3. Offline-First Architecture (Critical Requirement) Because many clients operate in unstable infrastructure environments, the system must continue operational activity during outages. ## A. Edge Node Design Each client site may include: * Mini PC / Edge Server * UPS power supply * Local LAN/WiFi network * Optional 4G failover router Edge Node must include: * Local event capture layer * Local event queue database * Sync engine with retry logic * UUID-based idempotency control * Conflict resolution rules * Device identity & authentication * Audit logs Cloud Odoo remains the system of record. --- ## B. Offline Inventory Receiving Edge must allow: * PO-based recei...

    €14022 Average bid
    €14022 Gebot i.D.
    114 Angebote

    ALFA NETWORKS ADAPTOR OR SIMILAR IS A REQUIREMENT I need a cyber sec expert who already owns an Alfa Networks USB adapter (or a comparable injection-capable card) to carry out a controlled WiFi-based denial-of-service exercise. The goal is to you use the Kali Live boot with persistence USB stick, and the Alfa Networks adaptor, to launch a Denial-of-Service attack on your own mobile phone (or smart TV etc) in order to prevent it accessing your home WiFi. its just a simulation so we only need 4 screenshots. I ordered my alfa networks adaptor but it got delayed with the shipment so now need help if you own one. ALFA NETWORKS ADAPTOR OR SIMILAR IS A REQUIREMENT

    €19 Average bid
    €19 Gebot i.D.
    4 Angebote

    ALFA NETWORKS ADAPTOR OR SIMILAR IS A REQUIREMENT I need a cyber sec expert who already owns an Alfa Networks USB adapter (or a comparable injection-capable card) to carry out a controlled WiFi-based denial-of-service exercise. The goal is to you use the Kali Live boot with persistence USB stick, and the Alfa Networks adaptor, to launch a Denial-of-Service attack on your own mobile phone (or smart TV etc) in order to prevent it accessing your home WiFi. its just a simulation so we only need 4 screenshots. I ordered my alfa networks adaptor but it got delayed with the shipment so now need help if you own one. ALFA NETWORKS ADAPTOR OR SIMILAR IS A REQUIREMENT

    €26 Average bid
    €26 Gebot i.D.
    6 Angebote

    ...informative. The leaflet reflects the benefits of having a wearable device on their wrist. When the user presses the button on the device, it will call one of our call operators who will be able to address their problem. The trained UK operator is available 24 hours a day, 7 days a week. The device also monitors if the person has fallen over and makes the call automatically. No hidden charges. No WiFi connection required (saving you money and potentially, the risk of you not being helped). Ideal for independent living and reassurance for family members. No fixed contract required. Stay Safe, Stay Independent, Stay connected. Call Clematis Home Care, 0120 0234 210 or visit our website Clematis Home Care Copyright 2018-2026. All Rights Reserved. A division of Plan

    €11 Average bid
    Garantiert
    €11
    108 Einträge

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