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    15,937 wireless jobs found, pricing in USD

    Set up mixer with powered speakers and wireless mikes

    $65 (Avg Bid)
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    4 bids

    Complete firmware and software development for our battery-powered wireless camera sensor, which uses stm32h743 series MCU, with AI classification capabilities. Hardware will have PIR detector, OV5640 camera, external SDRAM and QSPI flash, 868MHz LoRa transceiver, IR cut filter and IR LEDs, vibration sensor, voltage regulators, SD card, debug /programming port etc. LoRaWAN specification v1.0.3 will be used to send classification results to our handheld terminal with gateway and ChirpStack Network and Application server running on it. Developer will be responsible to develop complete code which includes test software for the designed hardware, firmware and software that will run on the board, deep learning AI model that will run on the board, LoRAWAN v1.0.3 with specific payload for ...

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    Hi Miguel Angel F., I noticed your profile and would like to offer you my project. We can discuss any details over chat.

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    Hi Bulent V., I noticed your profile and I see that you created a EV1527 based RF Receiver PCB. I am looking for a EV1527 based 433Mhz Transmitter schematic (preferably through EasyEDA) that I can use through third party websites like JLCPCB. The purpose is similar to creating a remote like the Amazon link Let me know if you've a ready-to-use schematic available including the antenna positioning in the PCB. Thanks

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    Hi Bulent V., I noticed your profile and I see that you created a EV1527 based RF Receiver PCB. I am looking for a EV1527 based 433Mhz Transmitter schematic (preferably through EasyEDA) that I can use through third party websites like JLCPCB. The purpose is similar to creating a remote like the Amazon link Let me know if you've a ready-to-use schematic available including the antenna positioning in the PCB. Thanks

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    Hi i'm looking for help for my next project. I´m working on a "board game" that work with 3 electronic dice. I see a similar project in arduino webpage ( ) but i need to connect to a smartphone and a special reader. Also, i need to add a lipo battery and wireless charger.

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    Aruba wireless expert required to work on the migration of Aruba wifi network from SOS 6 to AOS 8.

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    ...dynamic IP allocation. Configuring Routers as DHCP server for Voice to provide IP Phones dynamic IP allocation. Configuring SSH for secure Remote access. Configuring OSPF as the routing protocol. Configuring NAT Overload(Port Address Translation PAT). Configuring standard and extended Access Control Lists ACL. Configuring switch port security or Port-Security on the switches. Configuring WLAN or wireless network (Cisco Access Point). Configuring VoIP or Telephony service configuration in all routers. Configuring Routing for VoIP or Dial peering configuration in all routers. Host Device Configurations. Configuring ISP routers. Test and Verifying Network Communication. SIMILAR PROJECTS:

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    About us: Dustsilver is a leading manufacturer of gaming peripherals and accessories for young people and provides Full size, TKL, and 75% Layout mechanical keyboards, with 3 connect ways: Bluetooth, wired, and wireless. There are red, black, brown, and blue switches for choosing. Keyboards support hot swap and RGB backlight. Our website: We need high-quality 30* 1000 word guest posts I would prefer the European and American countries website. high domain authority and high traffic site. At last, low bounce rate. should be done manually. should be valid permanently.

    $480 (Avg Bid)
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    Hi George M., I noticed your profile and would like to offer you my project. If possible, I need your help in creating a SCOPUS journal paper in the field of: Artificial Intelligence, Machine learning & Smart cities. OR anything related to: Renewable energy Image processing Wireless communication Wireless security Steganography, IoT, Bio-medical ...

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    Hi Osama M., I noticed your profile and would like to offer you my project. If possible, I need your help in creating a SCOPUS journal paper in the field of: Artificial Intelligence, Machine learning & Smart cities. OR anything related to: Renewable energy Image processing Wireless communication Wireless security Steganography, IoT, Bio-medical ...

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    Hi Muhammad , I noticed your profile and would like to offer you my project. If possible, I need your help in creating a SCOPUS journal paper in the field of: Artificial Intelligence, Machine learning & Smart cities. OR anything related to: Renewable energy Image processing Wireless communication Wireless security Steganography, IoT, Bio-medical ...

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    Consulting work for PLC, HMI and Wireless project.

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    Hi Anjaney K., I noticed your profile and would like to offer you my project. If possible, I need your help in creating a SCOPUS journal paper in the field of: Artificial Intelligence, Machine learning & Smart cities. OR anything related to: Renewable energy Image processing Wireless communication Wireless security Steganography, IoT, Bio-medical ...

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    Hi Kien T., I noticed your profile and would like to offer you my project. If possible, I need your help in creating a SCOPUS journal paper in the field of: Artificial Intelligence, Machine learning & Smart cities. OR anything related to: Renewable energy Image processing Wireless communication Wireless security Steganography IoT Bio-medical ...

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    Hi Faisal N., I noticed your profile and would like to offer you my project. I am interested to implement a routing problem in wireless communication field using RL/MAB. We can discuss any details over chat.

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    The title says it all, and will provide different product images & descriptions for you to make your research easier.

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    1. Introduction Wireless Sensor Networks(WSN) comprise of tiny devices with a capability of sensing, communication and computation are spread over a physical environment, perhaps for a limited period, with a common objective to collaborate to provide a distributed and robust sensing, storage, and communication service. These devices can be dispersed over a hostile battlefield or harsh environment to achieve a task. Wireless sensor networks have an enormous potential impact in the future in many fields such as military, civil, health and habitat monitoring. Image from: 2. Project Overview California Department of Forestry and Fire Protection would like to deploy a wireless sensor network on Ahjumawi Lava Springs State Park. The network will feed

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    In no more than one page, provide an in-depth overview and comparison of the operation principle and main features of the different wireless cellular systems and standards (starting from 1stG to the 5thG). The report should include details about the existing standards in terms of the used technology, modulation techniques, channel access, operating frequency, frame structure, the used subsystems, etc (Table format for the comparison is preferable)

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    ...configured to assign IP addresses to wired and wireless clients, both internal and guests. • Ensure statically assigned addresses are excluded from the DHCP scope • Devices on the Infrastructure Management VLAN should be configured with static IP addresses • The Internal wireless networks should be able to connect to all internal networks • The Guest wireless networks should only have Internet access • Each department should have at least one PC to simulate functionality. There is no need to put the full number of PCs in the Packet Tracer file • An A record must exist in your DNS server that maps to the IP address of your web server • An A record must exist in your DNS server that maps to the IP address of your wireless...

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    ...created in Cisco Packet Tracer. Full documentation must be included. Description You have been tasked with building out a new wired and wireless network for a new office space that your employer has just rented. This new space will house the following departments, along with machine counts: • IT – 2 machines • Sales – 10 computers • Human Resources – 10 computers • Finance – 20 machines • Marketing – 15 computers • Wireless Internal – 40 IP addresses • Wireless Guests – 50 IP addresses • Infrastructure Management The following infrastructure is also installed at the site: • Redundant routers, redundant mid-level switches, and access switches • One Wireless LAN contr...

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    ...and procedures for consistent maintenance and support Requirements for a candidate: Required Technical Skill Set: Possesses hands-on knowledge and experience in installing / configuring / operating • Strong understanding of SD-WAN Technology • Must have hands-on experience of deployment and troubleshooting of Fortinet SD-WAN technology • Expertise in Networking Protocols, switching and routing, wireless technology, Network Security knowledge, WLC, Meraki, Prime • Knowledge and experience of Freeware Network monitoring tools. • Perform Enterprise Network Upgrades. • In-depth knowledge of IP addressing, subnetting, IP routing protocols (OSPF, BGP, EIRP, ISIS, etc.). • Proficiency on VLANS, STP, SPAN, Inter VLAN routing and advanced switching conce...

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    There is a technical research based document ( expertise required: Machine learning and particularly deep learning). Already written as a draft. Your task will be to go throught the whole document and relevant source materials. Improve the document in a professional way. Remake all the diagrams yourself ( snaps are attached in document) add more logics, reasoning and sources/references

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    Need a PPT on topic wireless hacking and its vulnerabilities and report in word format is atleast 20 slides

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    I want a wireless communication antenna researcher Who can use matlab to optimize code in antennas

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    Miniature battery operated circuit with a few I/Os driving a solenoid. Expertise with a Nordic, Atmel or similar Wireless Microchip is a plus. Located Tulsa, Oklahoma, USA

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    We are a fire alarm and security systems company providing temporary construction site wireless fire alarms and on site camera towers linked to our control room to protect developments we also fit permanent Fire and intruder alarms as well as CCTV and access control to all types of businesses within the UK but with a particular presence within Scotland. We need to create new on line and printed marketing material to go forward with expansion

    $432 (Avg Bid)
    Urgent NDA
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    Hi, we need someone who can handle a Matlab task for us related to Wireless Communication. Further details will be shared with selected freelancers only. Thanks.

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    Hi, we need help of a Matlab expert who can combine and simulate multiple signals. Further details will be shared with selected freelancers only. Regards.

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    Brief description: - Make communication between Slave and Master devices via LoRa protocol. Master device have built in web server that contain 3 states of slave device inputs and have 3 buttons for control 3 relays. More advanced design will have android application, read 3 states and 3 buttons for control 3 relays. Slave device is Ai Thinker Ra-08h (Its chip ASR6601 is a universal LPWAN wireless communication SOC, integrated with RF transceivers 868MHz, modems, and a 32-bit RISC MCU). I buy this chip because compact design and small size. Small size is most important in this project. Slave device need to control 3 signal relays and to read state of 3 inputs (solid state relay contacts). Slave device will be powered constantly and no need for power saving features (sleep, standby...

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    Hello I need wireless and design expert which can be design floor by floor and use python scripts and MiniNet simulation working. Wok should be in good quality I can share details I need this work urgently. Budget is 30 and every week 2 to 3 projects see file attached

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    I need someone experienced in designing NFC antennas. An antenna multiplexer for NFC antennas (16-64 antennas) based on the MFC522 or PN532 chipset is to be created. Only the PCB for the antennas should be created here, with the possib...designing NFC antennas. An antenna multiplexer for NFC antennas (16-64 antennas) based on the MFC522 or PN532 chipset is to be created. Only the PCB for the antennas should be created here, with the possibility of attaching an external reader to the PCB. If a solution with an integrated MFC522 or PN532 is possible, that would of course be welcome. The possibility of integrating an ESP8266 / ESP32 for wireless communication would also be conceivable, but it depends on the budget. If you have any questions or requirements, please feel free to contact...

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    ...Double checking the design. 2. ComponentsBuilt should be done by JLCPCB, 3. Ensuring components are the best quality, best fit and cheapest 4. Routing of PCB (creating best paths and width - specially for powerlines) 5. Assist with ordering (BOM, ....) 6. Writing a simple code to ensure all components work. Your testing code should cover, the following tests: (When Wireless and Bluetooth are ON) A. Buzzer should sound a melody and beeps (very very loudly), B. LEDs should flash, C. Heat sensor should work, D. IO ports should control servos, E. I2C ports should work, F. Battery ADC should measure incoming <3.3 voltage from Battery, Photos attached: The size of board is very small. (L: 28mm , W:20mm , H:12mm) Black Con...

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    Expert in writing a research paper on "Wireless Multimedia Sensor". You should propose a topic in this area. I will choose them to write you about it. The Word count is 50000 in Harvard style.

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    Hi there I need help and it is about small task, I am in the middle of building a Wireless Sensor Network. I need to broadcast Hello message from the Base Station to all nodes in the topology. The problem is I do not know how to do that using multithread in java. I need to to the broadcasting for my control packet simultaneously not step by step. by this way I can calculate the hop count for each node in multi hop manner. Thus, I need an expert in java Netbeans and has knowledge in WSN concepts. for (int i=1;i<nb;i++) { hello_msg h_msg=new hello_msg(); h_msg.id=; h_msg.x=this.x; h_msg.y=this.y; h_msg.hop=; h_msg.TL=h_msg1.TL+1; h_msg.nsc=; h_msg.time=(long)(()*(max-min+1)+min);

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    I am Indian wi-fi Internet service provider. I want Mobile Application for my business which monitoring following things Mobile show my wi-fi network in user’s wi-fi list. when my customer try to connect this network then mobile will redirect to play store to download this app.(if user has no active internet connection at the time of downloading this app, my network will help him/her to provide internet connection for handling this mobile application purpose only). After download and installation of this app, following procedure will be follow (Developer should use user friendly graphical interface 1. Registration of customer with the help of active Mobile number, Name by OTP Authentication. (Massage of registration of customer will be delivered to customer mobile and my email id) ...

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    Write Policy Binder for for IT company. We will need constant update on these policies going for...on annual basis. Following policies should be prepared: Acceptable Use Asset Management Business Continuity Planning Change Management Data Retention/Archiving Disaster Recovery Planing Exceptions Incident Management Information Classification Network Security Security Incident Response Pandemic Response Planing Vulnerability Management Wireless User Information Security Employee Code of Conduct Employee Background Screening Policy or Procedure Initial set of documentation will be performed as fixed price project. Let name it as milestone 1. Going forward - we should commit predefined set of hours and pay at hour...

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    i need someone to tutor me beamforming in wireless communication

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    Require assistance to understand how to; 1- Deactivate (Block) WIFI calling/messaging protocol for mobile phones (Apple devices) connected to a commercial network will remaining connect to network for other activities. 2- Deactivate (Block) WIFI password airdrop protocol, therefore prevent a mobile device (Apple devices) connected to network from airdropping networks password onto another mobile device. Essentially Mobile Device Management skills required.

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    Expert in writing research paper on Wireless multimedia sensor networks. Please suggest a topic on this area and then start writing on it. Word count is 50000 in harvard style.

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    Expert in writing research paper on Wireless multimedia sensor networks. Please suggest a topic on this area and then start writing on it. Word count is 50000 in harvard style.

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    I have a simple project in Packet Tracer where the following devices are connected and programmed through Python: A server (hosting an MQTT Broker) A Wireless Router A Roker Switch (ON/OFF) An LED (ON/OFF) A Potentiometer (Variable range) A Dimmable LED (Variable Range) An LCD Display

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    I need assistance with developing a Qi Wireless power receiver and ESP32 controller board. It is a simple and standard ESP32 design, with addition of standard Qi Wireless power receiver circuit. ComponentsTechnologiesSkills required: Qi wireless charging receiver ESP32 Servos Voltage regulators RGB LEDs Piezo passive speaker Temperature Sensor Moisture Sensor I2C Programmer circuit (this might need to be removed due to size constraints) PlatformIO C programming language EasyEDN Your responsibilities include: 1. Produce and validate the design. (Including Qi Wireless circuit and ESP32 controller) 2. Assisting with Bill Of Material (BOM) 3. Ensuring the PCB manufacturers have the components needed. (eg: jlcpcb , nextpcb , ...) 4. Writing a test code to ensure...

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    I moving my company into a new space ( 5G and Private Wireless Network Infrastructure) and need a logo, the company name is New Rylands Ltd and we would like a new Logo which is more representative of what we do. Which is bringing together Telecommunications Poles, Cabinets, and power/data solutions for Mobile Operators deploying 5G solutions in either Public of Private environments. I don't want anything complicated, but need to be somewhat reflective of our company. I have attached the rubbish one i did as example :-)

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    ... which is a service that provides trailers with wifi and cellular equipment on them for outdoor events. The trailers will look something like this. but will have Wifi equipment on top, cameras and point 2 point wireless equipment. The website will need to show outdoor events and festivals and how they devices can connect to one another to create a mesh point 2 multipoint network and deploy wifi down to the crowds of people below. Here is a link of some of the equiptment we use We also provide pelican cases like the popupwifi link below. Here is a few links for other websites that do the same thing content purposes. h

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    My organization has an overflow of small demand projects and are seeking additional support. Projects include: - Cloud Migrations - Server Upgrades / Redesign - Wireless Upgrades - Network / Infrastructure Upgrades / Redesign

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    ...can be male or female. 4. Callers must complete 5 calls. 5. Callers must not exceed 3 calls per day. 6. Callers should aim to call daily and to avoid missing days. 7. Callers must select a different topic for each call. 8. Callers must use at least two types of calling device (landline/mobile phone/VOIP). 9. Callers must use at least three microphone types (earphones/internal mic/speakerphone/wireless). 10. Callers must meet the minimum standards for recording quality. Please send us proposal in you're interested so that we can provide you with detailed guideline! Thank you in advance!...

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    Trophy icon ToC Infographic Ended

    We would like someone to design an infographic for a client of ours. I've put together a bunch of stats below, and included all lo...something like Generated October 24, 2022. Our logo is Nerds On Site. I would think you could put this logo smaller and toward the bottom right corner. The client name is Town of Coaldale, and their name should be across the top. 170+ devices supported, managed and protected Video Surveillance 26 monitored cameras 3 months of video archives 24TB of video storage Network Support 23 switches 23 wireless access points 96 workstations 2 servers Support Tickets 16 in past quarter 16 minute median response time 4.3 hour median full resolution time # of emails 11 Nerds that have directly supported you this quarter 70.8GB of temporary storage cleaned ...

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    I want to build an portable low-cost open-source wireless spectrophotometer based on the development done by Katrina Laganovska. I want to use her Arduino code and install on an Arduino NANO 33 IOT board to support the transfer of the sensor data over wifi to an external MQTT broker. I have the hardware and require an experienced Arduino programmer to develop the relevent software changes. See Katrinas document on how to implement her solution. However I do not want a mobile app or a desktop app, I just need to take the sensor data from the arduio nano iot 33 board and transfer to an MQTT backend broker.

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    i need a research paper and ppt for A Performance Comparison of Multi-Hop Wireless Ad Hoc Network Routing protocols

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