Wireless communication refers the transfer of information without the use of conductors or wires. Various devices are capable of wireless communication such as cellular telephones, two way radios, and wireless networking enabled devices. If your business needs help working with wireless technology or wireless devices you can hire talented freelancers to help you with wireless tasks. Start by posting your wireless job today. Hire Wireless Engineers

Filter

My recent searches
Filter by:
Budget
to
to
to
Skills
Languages
    Job State
    263 jobs found, pricing in USD

    Hello i'm in need of a little investigation work. There are several Internet of Things technologies on the race to being a standard for wide area low power networks. Among some are LoRAWan , SigFox etc. I need a report of the alternatives that are candidates for deploying a large network considering most currently installed, and most hardware available (sensors like flow meter, parking meters, light, smoke, weather, etc), in Ranges of : 2-5km (urban environment), 15km (suburban environment). power, frequencies used etc.

    $111 (Avg Bid)
    $111 Avg Bid
    7 bids

    Dear Freelancer, I need the help in some Antenna Fabrication and Evaluation of my research and Development work. I have a research lab and I need the engineers to develop a [url removed, login to view], attach your samples. The work is urgent. Pl, bid on a lower side and be practical. thanks

    $24 (Avg Bid)
    $24 Avg Bid
    2 bids

    I want to implement MWSN with hybrid hierarchical clustering approach (HHCA) for three layers. This approach is the extension of LEACH approach. HHCA has been proposed for WSN in 2017 and has been tested on WSN with static sensor nodes.I want to test this approach on WSN with mobile nodes and do performance analysis of HHCA for MWSN and compare the results in terms of packet loss ratio,network lifetime and energy loss ratio.

    $324 (Avg Bid)
    $324 Avg Bid
    6 bids

    I have a zigbee sensor network project in mind and want to apply in realize. I need someone to guide me thru the process. This include: guidance to buy correct equipment , guidance to construct the network and get the data needed. Details will be given in private chats,

    $177 (Avg Bid)
    $177 Avg Bid
    9 bids

    I have a project which requires sensor data to be sent over a Bluetooth mesh network to a cloud platform.

    $439 (Avg Bid)
    $439 Avg Bid
    6 bids

    El proyecto consiste en búsqueda de eventos y lugares de un área específica a través de Facebook y web para alimentar una Agenda de eventos online. Los textos no podrán ser copiados directamente, se requiere redacción y resumen de los mismos. Requisitos imprescindibles: - Excelente ortografía y redacción - Manejo básico de Wordpress - Proactividad y buena comunicación Requisitos deseables: - Nacionalidad o residencia en México - Capacidad bi-lingüe (Esp-Ing) - Gusto por las actividades culturales y de ocio - Conocimientos redaccionales en SEO Se ofrece: - Pago semanal por horas trabajadas, una vez acordado un ratio de entradas mínimo por hora. - Trabajo remoto y flexibilidad horaria - Posibilidad de extensión de trabajo a indefinido con contrato - Empleador puntual y serio

    $19 (Avg Bid)
    $19 Avg Bid
    6 bids

    Our main aim is to build a device which helps people to keep [url removed, login to view] device helps us to carryout our workout in simple and precise [url removed, login to view] are many products in the market,and we ensure our product's quality will be as par as or even more than our competitors.

    $408 (Avg Bid)
    $408 Avg Bid
    13 bids

    hello everyone, I am trying to build red operations of 4 machines (vulnerable) our goal to reach is collect all the flags. breaking the all will require - OSINT - Local privilege escalation - Persistence techniques - enumeration & exploitation (windows , Linux) - lateral movement techniques - basic Exploit development - pivoting - Creative thinking our attacks will be - DDOS - XSS - CSRF - RCE vulnerabilities - SQLli - cgi-bin the lab will also include - WAF - IDS Rules allowed - Changing account passwords - Changing group membership of accounts - Modifying/removing flags - Modifying/removing startup scripts and scheduled tasks - Killing processes you don't own - Any sort of DOS - cover tracks Of course, an isolated network

    $1141 (Avg Bid)
    $1141 Avg Bid
    10 bids
    Desarrollo de aplicación app 4 days left
    VERIFIED

    El proyecto comprende en instalar tablets en puntos de pago supermercados entre otros establecimientos, con el objetivo de reproducir publicidad personalizada, en diferentes formatos como mp4, jpg, png, etc. EL PROYECTO ACTUALMENTE SE ESTÁ REALIZANDO DE FORMA MANUAL EL CUAL LO DETALLO A CONTINUACIÓN: La forma manual se colocan los videos, imágenes, fotos, entre otros; se almacenaron en una carpeta y se inicia el proceso de reproducción de manera individual en cada uno de los equipos utilizados; actualmente estamos presentando el inconveniente debido a que es de manera manual, en cada uno de los establecimientos donde se encuentran instaladas las tablets, debe ir una persona a realizar el encendido de la misma. ejecutar la carpeta de reproducción, actualizar la programación diaria y por último el apagado del equipo, este procedimiento debe realizarse de manera diaria, otro de los inconvenientes que se presentan continuamente es en torno al servicio de energía, influyendo de manera significativa debido a que si no hay servicio eléctrico en el establecimiento comercial, una persona debe presentarse en el lugar y realizar nuevamente el encendido del equipo y volver a realizar todo el proceso de reproducción en cada una de las tablets que se encuentran en el lugar. Por las inconvenientes mencionados anteriormente, presentados por la ejecución manual en los equipos nos vemos en la necesidad de solicitar la automatización de los procesos así podremos disminuir el margen de error, tiempo y dinero. Nuestro principal requerimiento es que todos esos procesos se puedan realizar desde un centro de operaciones, desde un ordenador via internet poder programar y automatizar el encendido, apagado, actualizar, organizar, retirar, ingresar información que se desee reproducir en un horario que podamos determinar desde un centro de operaciones.

    $465 (Avg Bid)
    $465 Avg Bid
    17 bids

    We want to develop an IoT solution which fits into a matchbox and hosts both LTE CatM1 and NB IoT technologies based on 3GPP standards for global communication. The communication board is a start and will be expanded to a development board adding GPS and Accelerometer/Magnetometer with solar capabilities

    $370 (Avg Bid)
    $370 Avg Bid
    9 bids

    we need Content writer good knowledge for Telecommunications and Networks Topic --------- In this report, you need to select or design two Information System / Internet of Things solutions. You should also compare and contrast the two selected (or designed) infrastructures / technology solutions based on appropriateness for the ‘The Shire’ city council area’s current and predicted future needs. You should consider [url removed, login to view] E.g. Internet connection, LAN, Wireless LANs, Other wireless technologies (Bluetooth LE, RF, etc ), Cellular/WAN, IoT specific technologies/infrastructures [url removed, login to view] Technology Solutions E.g. LoRaWAN, OpenIoT [url removed, login to view] Storage and Processing Facilities E.g. Data centres, Cloud computing, distributed storage and processing The items listed in each category are not compulsory or complete. Some items can span across several categories. You have the freedom to include any item you feel important. When you provide solutions to each category, remember to explain their benefits to some of the following items: •Power utilization / storage •Cost (initial: e.g. of hardware, or ongoing: e.g. traffic costs) •Security / Privacy •Openness / Ease of use •Data ownership / Accessibility 1)Maximum word 1500 2)We need unique content 3)No Plagiarism

    $15 (Avg Bid)
    $15 Avg Bid
    6 bids

    we need Content writer good knowledge for Telecommunications and Networks Topic --------- In this report, you need to select or design two Information System / Internet of Things solutions. You should also compare and contrast the two selected (or designed) infrastructures / technology solutions based on appropriateness for the ‘The Shire’ city council area’s current and predicted future needs. You should consider [url removed, login to view] E.g. Internet connection, LAN, Wireless LANs, Other wireless technologies (Bluetooth LE, RF, etc ), Cellular/WAN, IoT specific technologies/infrastructures [url removed, login to view] Technology Solutions E.g. LoRaWAN, OpenIoT [url removed, login to view] Storage and Processing Facilities E.g. Data centres, Cloud computing, distributed storage and processing The items listed in each category are not compulsory or complete. Some items can span across several categories. You have the freedom to include any item you feel important. When you provide solutions to each category, remember to explain their benefits to some of the following items: •Power utilization / storage •Cost (initial: e.g. of hardware, or ongoing: e.g. traffic costs) •Security / Privacy •Openness / Ease of use •Data ownership / Accessibility 1)Maximum word 1500 2)We need unique content 3)No Plagiarism

    $13 (Avg Bid)
    $13 Avg Bid
    8 bids

    HI I NEED HELP WITH N3S EASY PROJECT

    $77 (Avg Bid)
    $77 Avg Bid
    7 bids

    Looking for excellent people with experience using Wireshark and other Network Analysis tools to baseline and troubleshoot IP Networks for Small and Medium size organizations. Must have 5 plus years of experience and be able to show evidence of successful projects with reference clients. Excellent opportunity to earn top consulting fees if you have the right stuff. We are developing a network of experts throughout keys geo's in the USA and Canada. Come and be part of something extremely exciting that happening in your community.

    $2330 (Avg Bid)
    $2330 Avg Bid
    9 bids

    i need to build a network for this project in packet tracer.

    $155 (Avg Bid)
    $155 Avg Bid
    20 bids

    Building a virtual candle application implemented with 12-star signs options. Each star sign has its own represented color, and when it comes to the birthday, customers would, therefore, having the option to have their star sign candles in specific to their date of birth.

    $134 (Avg Bid)
    $134 Avg Bid
    9 bids
    ns3 easy project 2 days left
    VERIFIED

    I need help with ns3 project .

    $103 (Avg Bid)
    $103 Avg Bid
    1 bids
    build network simulation 2 days left
    VERIFIED

    require to build network simulation and write a report with outcomes. the simulation must be done using riverbed.

    $31 (Avg Bid)
    $31 Avg Bid
    12 bids
    voice recognition 2 days left
    VERIFIED

    I am looking for someone who have worked with voice recognition, i want to develop a small module which will work on windows tablet so i can use a headphone to give commands.

    $189 (Avg Bid)
    $189 Avg Bid
    10 bids

    send zigbee configuration report to the end device sensor so that the sensor will report regularly even during sleep mode

    $175 (Avg Bid)
    $175 Avg Bid
    14 bids

    Top Wireless Community Articles