Wireless Jobs

I'm seeking a skilled technician to diagnose and fix slow speed issues with my modem. Requirements: - Diagnose and resolve slow speed issues - Experience with modem troubleshooting - Knowledge of optimizing home network performance Ideal Skills: - Networking expertise - Problem-solving abilities - Prior experience with similar issues Please provide a detailed plan and relevant experience in your bids.

I’m organising a complete CCNA 200-301 preparation for five students and need an experienced, certified instructor to guide them through roughly 200 – 210 hours of live, online training. Schedule & format • Weekdays, 17:00–21:00 GMT+2 in 3–4 hour blocks • Live lectures are essential, supported by clear visuals, concise explanations and plenty of hands-on work, because the group responds best to visual, auditory and lab-based learning. Scope of the course The material should map to the exam blueprint and flow through the three core modules: 1. Introduction to Networks 2. Switching & Routing Fundamentals 3. Enterprise Networking, Security & Automation Labs & practice Students will build skills in Packet Tracer and GNS3 (physical gear welco...

Embedded Systems / Firmware Engineer Project Description HappyMat(TM) is seeking an experienced Embedded Systems / Firmware Engineer for HappyMat Prototype #1. You will be responsible for the prototype's embedded controller, firmware, sensor integration, LED control, digital display, wireless communications, and associated hardware/firmware integration. Primary Responsibilities • Develop and configure the embedded controller and firmware. • Integrate pressure/presence sensing. • Integrate addressable LED lighting. • Integrate the digital display. • Implement Wi-Fi connectivity. • Implement Bluetooth/BLE connectivity. • Support camera, speaker, and microphone integration. • Coordinate with the IoT/interface engineer where applicable. • Tr...

I am seeking a skilled professional to review and optimize an existing PCB trace antenna design, specifically for the EM4325 IC. The project involves addressing performance issues, including limited reading range and angle sensitivity, while ensuring the following: - Detailed Review: Analyze the current PCB trace antenna design for potential improvements. - Optimization: Redesign or adjust the PCB to enhance performance, particularly in terms of reading range and angle sensitivity. - Shape Variations: Provide two shape designs for the PCB to explore different form factors. Provide two different overall PCB board shape designs/form factors incorporating the antenna design, to explore different physical board configurations. - LED Connection Fix: Correct a missing LED connection i...

I'm in the market for a professional network designer who can help me set up an efficient wireless network that will cater to multiple office floors in my company. Key Requirements: - Design, installation, and configuration of a reliable wireless network suitable for internal office connectivity - Coverage should be dependable across multiple office floors - High-quality performance and seamless connectivity for all employees - Prior experience designing and implementing similar network solutions is preferred - Expertise in wireless network technologies and equipment - Knowledge of best practices in network security I am open to hearing your suggestions and solutions to ensure this network is both efficient and effective.

We are seeking an experienced System Engineer (m/f/d) for a development project involving unmanned aerial vehicles. This role is for a Munich-based startup, and the candidate must be a European citizen, ideally already located in Germany/Munich. The project focuses on developing a wireless communication system to support video and data transmission in challenging environments. Key Responsibilities: • Define the system, hardware, and software architecture for the FHSS communication system. • Develop and evaluate approaches to frequency hopping, MIMO, and interference mitigation across RF and embedded subsystems. • Support the integration of Qualcomm Wi-Fi modules and STM32-based controllers with RF front ends and software-defined radio (SDR) platforms. • Collabor...