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I'm looking for an expert to design a PCB circuit that primarily processes signals from motion sensors using sound sensor. This circuit should have wireless connectivity features. This is for building a electronic target for air pistol shooting practise Ideal Skills and Experience: - Extensive experience in PCB design and signal processing - Proficiency in working with motion sensors - Skills in implementing wireless connectivity in PCB circuits

Wireless design + heat map with explanation of design.

I'm seeking an experienced network administrator to implement a new hybrid network infrastructure for a medium-sized business. Key tasks include: - Designing and deploying a robust hybrid network (combining both wired and wireless elements). - Ensuring the new network infrastructure is capable of supporting our current needs, with room for future scalability. Ideal candidates should have: - Extensive experience in network design and implementation, particularly for hybrid networks. - Strong understanding and expertise in setting up medium-sized business networks. - Excellent problem-solving skills, with the ability to foresee and address potential network issues before they impact business operations.

I'm looking for an Android mobile application that enables users to configure specific modem settings without needing to directly access the modem's interface. The key features of the app should include: - Configuration of Wireless settings - MAC Address blocking functionality The app should connect to the modem via a Wi-Fi connection to apply these settings. It is sufficient for the application to work with any modem brand, such as TP-Link or Tenda. We need a mobile application that allows users to configure wireless settings, MAC address blocking, and other modem settings through forms in our mobile app without accessing the modem's interface. The application will be developed using Flutter. After the user connects their phone to the modem via Wi-Fi, the...

...background in Security Camera Systems. The PCB will primarily interact with the wireless communication module, BMS, Wireless Cameras System, so expertise in this area is crucial. Key Requirements: - 3d Manufacturing Design. - Proficient in WiFi technologies, as the PCB will support this wireless technology. - Knowledge of Bluetooth is also necessary, since the PCB will need to support this wireless technology too. - Familiarity with satellite internet systems is a must, as the PCB will need to interface with these systems. - Well-versed in batteries and Battery Management Systems (BMS). Ideal Skills: - PCB design experience specifically for security camera systems. - Strong understanding and experience with wireless camera systems. - Understanding ...

I'm looking for an Android mobile application that enables users to configure specific modem settings without needing to directly access the modem's interface. The key features of the app should include: - Configuration of Wireless settings - MAC Address blocking functionality The app should connect to the modem via a Wi-Fi connection to apply these settings. It is sufficient for the application to work with any modem brand, such as TP-Link or Tenda. We need a mobile application that allows users to configure wireless settings, MAC address blocking, and other modem settings through forms in our mobile app without accessing the modem's interface. The application will be developed using Flutter. After the user connects their phone to the modem via Wi-Fi, the...

I'm looking for a PCB designer with experience in consumer electronics to create a specific PCB for a device. Key Responsibilities: - Design a PCB with an emergency calling feature. - Integrate a siren connected both wirelessly and via wired connections. - Ensure the PCB supports Wi-Fi as the primary wireless communication protocol. Ideal Skills: - Proficient in PCB design software. - Previous experience in designing PCBs for consumer electronics. - Understanding of integrating wireless and wired connections on a PCB. - Familiarity with designing PCBs supporting emergency features. Please provide a portfolio of similar projects if available.

...pick up only my neighbor's dogs barking. It should not activate from any other sound, such as my neighbors talking or listening to music. This may require machine learning; I am not sure. I need to source microphones. This device will cover a fairly wide area and may require multiple microphones, long cables, and several high-powered ultrasonic speaker arrays. If this is a way to make the system wireless, other than the power source, that would be very convenient. I need to source ultrasonic speakers. Ultrasonic speakers tend to be unidirectional and narrow in focus. I may create a curved array so that the distribution pattern is wide leaving no quiet zones in the area of interest. The speakers must be extremely powerful to fully penetrate the area of interest. I will need ...

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...Proficiency in both mechanical and electronic assembly - Circuit Design & PCB Development: Expertise in creating circuits for microcontrollers and sensor systems. Sensor Integration: Ability to work with water flow sensors and process signals for accurate measurements. Embedded Programming: Proficient in programming microcontrollers (e.g., Arduino, Raspberry Pi) for data processing and control. Wireless Communication & IoT: Familiarity with protocols like Bluetooth, Wi-Fi, or ZigBee for real-time data transmission. Power Management: Knowledge of battery efficiency and low-power design. Data Analysis & Algorithm Development: Experience in developing algorithms for water usage monitoring and conservation notifications. Prototyping & Testing: Skills in building and c...

I'm in need of an innovative small camera system designed specifically for my trucks. This system should not only be capable of live recording, but also tracking the vehicle in real-time. Key Features: - Live recording capabilities - Real-time tracking of the truck Ideal Skills and Experience: - Expertise in designing smart camera systems - Proficiency in knowledge of transport s...recording capabilities - Real-time tracking of the truck Ideal Skills and Experience: - Expertise in designing smart camera systems - Proficiency in knowledge of transport systems - Experience with truck-specific surveillance systems The goal is to cover a complete view of a truck using AI or visual intelligence, allowing for live video recording, GPS tracking, and tamper detection in a secure, wirel...

I'm looking for an RF expert to create a comprehensive plan for a base station on an educational campus. The primary objec...need to take into account various levels of density, as the base station scenarios will ned to assume 50 modems, 100 modems and 250 modems. - The fixed wireless indoor 4G modems will be installed throughout the campus buildings, which include a mix of residential, commercial, and mixed-use structures. Ideal skills and experience for the job: - Extensive knowledge of RF engineering, particularly in relation to base station design and implementation. - Prior experience with 4G technology and fixed wireless systems. - Ability to design for a variety of density levels and optimize for maximum coverage and throughput. - Understanding of indoor wirel...

I'm looking for a professional to help me install an indoor motion sensors in commercial building. The primary purpose of this installation is to monitor occupancy. Ideal candidates for this project should have - Experience with handy man type of works - Experience with the installation of ceiling mounted devices, wireless access points - Ability to ensure the installation is secure and discreet - Professionalism and attention to detail - Basic network knowledge

I...desktop computers requiring a meticulous approach to hardware upkeep, network setup, and OS installation. Key Tasks: - PC Maintenance: This is the first priority. The selected freelancer will need to clean and dust components, replace any faulty parts, and upgrade hardware components as necessary. - Networking Setup: A hybrid setup is needed. The freelancer will need to establish both wired and wireless networks across the site. - Windows OS Installation: After hardware and networking tasks, the installation of Windows OS on all machines will be required. Ideal Skills: - Basic experience in hardware maintenance and networking setup. - Proficiency in Windows OS installation. - Ability to identify and replace faulty hardware components. Budget: Rs 30,000 - 50000 Kindly send y...

I'm in need of a skilled network engineer who can create a comprehensive business network on Packet Tracer. The network should be a combination of routers, switches, and wireless access points, designed for optimal performance and reliability in a business setting. read the images for description on what need to be done

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Visually appealing and memorable logo for my brand, LoungeEtech. Our brand focuses on integrating cutting-edge technology into our recliner sofas, offering features such as Cooler cupholders, wireless charging, USB C, electric recline and headrests. Key Requirements: - It must be delivered in an editable Illustrator File in Vector format. - I will not award an AI Generation - The logo should be bright, colorful, and modern to reflect the innovative and tech-centric nature of our products - The design should incorporate a Large E in the centre as a focal point with the words Lounge to the left and Tech to the right - symbols such as sofas, technological symbols, and abstract shapes to represent the fusion of comfort and technology that defines our product line but make it simple. ...

...Raspberry Pi CM4. This PCB will be utilized in a consumer electronics product. Key Requirements: - The PCB needs to support various functionalities as outlined in the referenced document. - Experience in designing PCBs for consumer electronics is crucial. Ideal Skills and Experience: - Proficiency in PCB design software. - Previous experience with Raspberry Pi CM4. - Knowledge in designing for wireless connectivity, audio/video output and sensor integration. - Able to interpret and implement complex design blueprints and schematics. Please note, the specific functionalities the PCB needs to support are detailed in a separate document. The design will not be constrained by a specific format or type of document, as this question was skipped. However, adherence to industry sta...

Ihave mini project in wireless communication using matlab , i built the simulink and most of parts work and i got good results ... but there is sub-part cannot work .... the title is Performance of LDPC Coded with OFDM -high level qam over AWGN and Rayleigh channel...firstly with noisy channel all parts work in good condition .. however over rayleigh channel , I implement qam the qam with equalizer then qam with ofdm and equlizer ,i used differen subcarreir and differen doppler shift and every thing is good ,but when i apply LDPC i got error ... so if you can solve this issue i will happy ... i am ready to send my model to you to make it easy for you ,just modify configration best regards

...styles (APA/ Harvard / MLA/etc.). 6. in the arena of IoT with an intimate understanding of Python programming and cloud data management. 7. Extensive experience with IoT and its applications -8 Proficient in Python development and cloud data management -9Comprehensive understanding of supply chains, specifically in lithium-ion battery manufacturing -10Familiarity with PLC & SCADA, Edge Computing, wireless sensors and gateways -11 Strong research writing skills to aid in the comprehensive explanation of findings 12 Knowledge of MATLAB and Statistical Analysis tools would be an advantage. Key Objectives: - Help to build the model using Manufacturing KPIs, SC performance Metrics, Technology using synthesised data - ideally two industries will be part of the scope (Lithium-Ion...

I'm seeking an expert in antenna design, specifically a professional who can help me design a patch antenna using HFSS. Key Details: - The primary application of this patch antenna will be in the domain of wireless communication. - The antenna needs to operate within the frequency range of 2.4 GHz. Ideal Skills and Experience: - Proficiency in using HFSS for antenna design. - Prior experience with patch antennas is highly desirable. - Knowledge in the field of wireless communication will be beneficial.

I am in need of a seasoned developer with extensive experience in creating network operating systems. The specifics of the project will unfold as we progress, but some key areas of focus will likely include: - Tailoring the system for a specific type of network, whether it be LAN, WAN, or a wireless network. - Potentially using a widely-recognized operating system as a base, such as Linux or Windows, or even developing a custom OS from scratch. Ideal skills for this project include deep knowledge of network protocols, system architecture, and security measures. A strong background in programming languages like C, C++, or Python will be highly advantageous. Please be prepared to discuss your previous experience with similar projects, and any insights you may have about the devel...

I am seeking a professional to assist with the installation and setup of a hybrid (wired and wireless) telecommunications network in a residential area. Ideal candidates should have: - Extensive experience in network installation and setup - Knowledge and skills in both wired and wireless network systems - Previous work in residential area network setup - Ability to deliver high-quality telecommunication services and support The project will primarily focus on the following: - Installing and setting up a robust hybrid network that can serve a residential area efficiently - Ensuring the network is reliable, secure, and capable of meeting the demands of a typical household - Providing post-installation support and service as required Please provide evidence of your previou...

...DATES: TBD 9/30-10/02/24 Objective: Capture high-quality video testimonial from customer. Video to be used for marketing purposes. Deliverables: Recording of 1 or 2 individual customer testimonials (30-60 minutes each) Timeline: TBD 9/30-10/02/24 Location: [Conference venue name and address] Equipment Requirements: Professional-grade camera with low-light capabilities Wireless lavalier microphones Portable lighting kit Tripod Tasks: 1. Pre-event preparation - Coordinate with client on ideal customer profiles and key messaging - Scout location for suitable filming areas 2. On-site filming - Set up mobile filming station in designated area - Record interview(s) 3. Post-production - Deliver final files in specified form...

I have a new HP laptop running on Windows and I need assistance with two main tasks: installing a free Dropbox account and connecting my Wireless USB mouse. Key Details: - I need detailed, step-by-step instructions for logging into my Dropbox account, which is installed on my new laptop, but has not been used for a long time. The mouse needs to be connected. - The mouse is a Wireless USB type. It is an HP brand. Ideal Skills and Experience: - Proficiency in Windows operating system. - Experience with Dropbox installation. - Knowledge of connecting Wireless USB mice. - Ability to provide clear, concise instructions.

I need a professional to install and support commercial wireless IoT equipment in Poznan area, Poland. Ideal Skills: - Extensive experience with wireless security systems. - Knowledge of commercial security requirements. - Knowledge of IoT equipment like Cellular routers, BLE gateway, wireless temperature sensors etc. Freelancer Responsibilities: - Support the installation process of IoT equipment. - Ensure optimal placement for comprehensive coverage of cellular, WiFi and BLE. - Test and verify the functionality of all equipment post-installation. Please note: This project requires a high level of professionalism and attention to detail. A portfolio of previous similar work would be highly beneficial.

I'm looking for a system to send push notifications without using an application on the user's device. No matter what channel is being used. As long as it operates on the latest Android and iOS devices. Select which one works for you, or you have experience with: - WIFI Network, when a device connects (automatically) with the known network, an automated notification as push notification must be sent to the phone, the phone must receive it as an alert or push notification such as: Welcome on X Network. - BLE 5.X Beacon, when a device is in the proximity automatically send a notification. The phone must receive it as an alert or push notification such as: Welcome on X Network. - iBeacon, when a device is in the proximity automatically send a notification. The phone must recei...

I am looking for a professional with expertise in RF connectivity to facilitate the transmission of sensor data and TX Id. This project requires the ability to effectively transmit data in both indoor and outdoor environments. Transmitter and Receiver with STM32 and Ebyte E01-ML01DP5 2.4GHz nRF24L01 PA LNA Wireless Transceiver RF Module Hardware setup is available work from remote and we are looking for experienced in STM32 programming with Keil and Arduino.

I'm in need of Litz wire for a specific application in wireless power transfer. The wire will be used in a near-field inductive coupling system, operating at a frequency of 85kHz with an outer diameter of 3.96mm. The current draw will be between 10A to 20A. A quantity of 1kg is required. Ideal skills and experience for this job include: - Knowledge of Litz wire and its applications - Experience in sourcing and supplying electronic components - Understanding of wireless power transfer systems - Ability to provide quality assurance on materials.

I need a versatile app for both iOS and Android that enhances user interaction with True Wireless Stereo (TWS) earbuds. The app should allow users to customize actions triggered by different gestures when the TWS is connected. Key Features: - Gesture Support: The app should recognize and respond to Tap, Swipe, and Hold gestures. - Action Customization: Users should be able to customize actions such as opening music apps, answering calls, and activating voice assistants. Ideal Skills: - Mobile app development (both iOS and Android) - Experience with gesture recognition software - Knowledge of Bluetooth connectivity and TWS technology - UI/UX design experience for user-friendly interfaces

I'm looking for an Android mobile application that enables users to configure specific modem settings without needing to directly access the modem's interface. The key features of the app should include: - Configuration of Wireless settings - MAC Address blocking functionality The app should connect to the modem via a Wi-Fi connection to apply these settings. It is sufficient for the application to work with any modem brand, such as TP-Link or Tenda. We need a mobile application that allows users to configure wireless settings, MAC address blocking, and other modem settings through forms in our mobile app without accessing the modem's interface. The application will be developed using Flutter. After the user connects their phone to the modem via Wi-Fi, the...

I'm looking for a developer to create a universal TWS (True Wireless Stereo) app. This app should work seamlessly across all TWS devices and enable users to select a preferred music app upon connection. Users should be able to control music and perform other actions using taps and gestures. Key Features: - Cross-platform compatibility: The app should be designed for both iOS and Android. - Music App Support: The app should be compatible with major music platforms including Spotify, Apple Music, and YouTube Music. - Advanced Controls: Incorporate volume control via gestures, battery status notifications and voice assistant integration. Ideal Skills: - Proficient in iOS and Android app development. - Experience with TWS device programming and integration. - Strong knowledge of ...

I need an experienced network professional to connect a Cisco wireless network at my office in Louisville, KY. Key Requirements: - Integrate existing network hardware into the new setup. - Ensure the network can support less than 50 devices smoothly. Ideal Skills and Experience: - Proven experience with Cisco hardware and networks. - Strong troubleshooting skills to assess and integrate existing hardware. - Excellent communication skills for clear updates and explanations.

I need a Windows compatible programming interface built to communicate with a pipe inspection robot. The interface should facilitate video and control communication via a CAT cable (up to 500') and a wireless bridge for short distances with limited Line of Sight (LOS). Key Features: - Video Communication: The interface should support both live streaming and recording of the video captured by the robot. - Control Features: The interface needs to allow for directional control, speed control, and operation of a self-rescue servo. Ideal candidates should have experience with: - Programming interface development - Robot control systems - Windows platform software development - Video streaming and recording systems

...deep expertise in AODV-UU RF routing for my FC telemetry project. This system is primarily designed for remote control purposes and operates within an ad hoc wireless network environment. Key Responsibilities: - Implement and optimize AODV-UU RF routing - Monitor signal strength and connectivity - Oversee system status and identify potential wormholes - Evaluate the performance of AES and RSA encryption algorithms - Ensure seamless interaction with the GCS network for drones of different make and types Ideal Skills and Experience: - Extensive knowledge and experience with AODV-UU RF routing - Strong understanding of ad hoc wireless networks - Proficiency in telemetry system design and implementation - Experience with encryption algorithms and network security - Skills i...

I need a Wireless Survey Technician to conduct an active and passive wireless site survey in a 2-storey office building. The primary goal is to identify dead zones within the premises. location: on-site in New York City Please note, the survey will involve: - Mapping of existing Access Point (AP) locations - Conducting tests to check network coverage and performance across the building Ideal candidates for this project should have: - Extensive experience conducting wireless surveys in office buildings - Proficiency in identifying network coverage issues - Knowledge of Access Point mapping Ekahau Sidekick and Pro license software, Laptop/iPad, APoS kit, Laser measurement tool etc.

...the device using the lightbulb socket (AC to DC conversion). Prototype and test the device to ensure reliable motion detection and data transmission. Provide detailed documentation for the hardware design and functionality. Required Skills: Experience with IoT hardware development, specifically with microcontrollers like ESP8266/ESP32. Expertise in integrating motion sensors (PIR, Radar) and wireless communication (WiFi). Familiarity with power management for devices using AC to DC conversion. Experience with PCB design and prototyping. Ability to test, troubleshoot, and iterate on prototypes. Preferred Skills: Knowledge of cloud-based IoT platforms (AWS IoT, Google Cloud IoT, etc.). Familiarity with communication protocols like MQTT or HTTP for data transmission. Experience wo...

I am looking for a skilled PCB designer to create a PCB for a medium-sized consumer electronics device. Key Requirements: - The PCB should be designed for a medium size, specifically up to 20cm x 15cm. - Key components include a microcontroller, a wireless module, and an LED. Ideal Skills and Experience: - Proficient in PCB design software. - Previous experience designing PCBs for consumer electronics. - Familiarity with integrating microcontrollers and wireless modules into PCB designs.

I'm in need of an embedded engineer who can design a power monitoring circuit using an ESP32. The circuit should be capable of voltage monitoring, current monitoring and calculating power consumption. Key Requirements: - Design should be suitable for residential and commercial applications. - Incorporation of WiFi and Zigbee for wireless communication capabilities. Ideal Skills: - Proficiency in embedded systems and circuit design. - Experience with ESP32. - Understanding of residential power systems. - Ability to design circuits with WiFi capabilities.

I am in need of a Telecom Field Engineer who specializes in network installation. The primary focus will be on: - Installing Fiber Optic Cabling - Setting up Wireless Networks - Implementing Structured Cabling Systems The ideal candidate should possess a considerable amount of experience in these specific network installation services. Proficiency in managing complex installations and ensuring high-quality standards is a must.

I need a flow meter section designed for an ultrasonic water meter. The primary function of this flow meter will be to measure water flow rate in a residential environment. Key Requirements: - The flow meter needs to be able to output data wirelessly. - Experience with designing residential-grade ultrasonic flow meters is highly desirable. - Understanding of wireless transmission systems is crucial. - Knowledge of flow meter technology and water measurement is essential. - Ensure minimal pressure loss, - Provide sufficient signal level, shape, and stability on the receiving side for further processing and to meet metrological requirements, • Material: brass with plastic inserts. • Provide space for mounting the temperature sensor (in the calculator holder). • I...

I'm in need of a PCB module designed using the ESP32. This module's primary role is to collect data from various sensors in an outdoor environment. Key Features: - The module should incorporate temperatu...module's primary role is to collect data from various sensors in an outdoor environment. Key Features: - The module should incorporate temperature and humidity sensors, motion sensors, and light sensors. - It should be robust and reliable for outdoor use. - Wireless communication capability is essential for transmitting the collected data. Ideal Skills: - Proficiency in PCB design and ESP32 programming. - Experience with sensor integration, particularly with the specified types. - Understanding of outdoor durability requirements and wireless communica...

I need a professional to change my Sennheiser SKM4031 (Manufactured 1982 - Fixed frequency) wireless microphone's frequency from 34.55 MHz to 173.7 – 175.1 MHz. This modification is necessary to ensure compliance with current regulations. Ideal Skills: - Expertise in audio equipment modification - In-depth knowledge of VHF frequency range - Understanding of regulatory compliance standards for wireless microphones Please provide your experience with similar projects when bidding.

...one or multiple small profile electronic board system that includes most if not all functionality. This board's primary function will be serving as a communication device, incorporating both wired and wireless communication capabilities. Key developer requirements: - Comprehensive knowledge and practical experience of embedded professional grade systems using one or mix off Linux based, FPGA. - Formal qualification at BEng level as minimum - Able to produce proprietary unique, flawless, fluid GUI covering configuration for the end-user and support. - Proficiency in designing both wireless (Ethernet, WiFi, Bluetooth, IOT, GPS) and wired (Ethernet, USB) communication interfaces. - Experience with OEM board design - Not requiring anyone who does Arduino, ESP, Pi. O...

I'm looking for a single page website that comprehensively details the services and products we offer. This site is aimed primarily at informing visitors about what we do. Key Pro...user-friendly interface is important. Ideal Skills and Experience: - Website design and development - Graphic design - Content creation and copywriting - Familiarity with creating single page websites - Ability to work without pre-existing product images Company is a small telecommunications startup. We supply voice (SIP trunking) services, cloud hosted PBX, internet and data services, fixed wireless consulting, network engineering consultation, platform as a service, transactional mail relay, and custom software development. Standard ChatGPT/AI descriptions about products is fine as long as the...

I'm looking for a seasoned developer experienced in setting up thermal printers (Bluetooth, Wireless, or POS devices) using Expo. The application needs to be compatible with both iOS and Android. Key Requirements: - Setup of a thermal printer using Expo - Development of a dual-platform (iOS & Android) app - Potential for future incorporation of varied functionalities like receipt, barcode, and label printing Ideal candidates would have: - Extensive experience with Expo - Strong understanding of dual-platform app development - Previous experience in setting up thermal printers - Knowledge of various printing functionalities Please note that while the project currently focuses on printer setup, there's the potential for additional functionalities in the future. A for...

I'm looking for an experienced PCB designer who can create schematics and PCB design for a Raspberry Pi Hat that includes wireless modules and supports sensor integration and device control. The Hat should be capable of being transformed into a functional prototype. Key Requirements: - PCB design and schematics expertise - Raspberry Pi Hat experience - Knowledge of various wireless modules (Wi-Fi, Bluetooth, Zigbee) - Experience with sensor integration and device control - Capability to design for a functional prototype The specific wireless module to be used is yet to be decided (TBD). However, the Hat will need to support sensor integration and device control. There are currently no specific types of sensors planned for integration with the Hat. Please provi...

...in the advanced prototyping stage. The focus for this prototype will be on the vibration and GPS alert mechanisms. Enclosure: The device should be housed in a sturdy composite enclosure. Preferred for exterior to contain solar panel to trickle charge internal batter for self powered reliance. Ideal Skills: - Experience with environmental monitoring devices - Proficient in using LoRaWAN for wireless communication - Expertise in advanced prototyping techniques - Knowledge of composite materials for durable enclosures I plan to need at least 1,000 after successful prototype. This is a new product. I had someone help me with the component sensors. Their drawings can be used as a reference but not deemed to be 100% accurate....

I'm seeking a professional to craft a Request For Proposal (RFP) for the design of a Wireless LAN (WLAN) across multiple buildings, supported by a backbone network. Key Aspects: - The Wired LAN should primarily cater to office communication. - The design must encompass a robust, seamless connectivity and communication across several buildings. - A reliable Backbone Network to support the WLAN. Ideal Skills and Experience: - Proven experience in network design, particularly Wireless LANs. - Familiarity with creating Requests for Proposals (RFPs). - Knowledge of Wired LAN configurations for office communication. - Experience in designing and implementing Backbone Networks. - Prior work in multi-building network setups is a plus. Please submit your proposal if you have t...