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    5,000 Radio frequency jobs found

    ...e-book – actionable instructions on a topic I’ll share after we sign an NDA, 10,000-12,000 words. • Song lyrics – 3-5 sets that blend elements of pop, rock and country; strong hooks and clear storytelling required. I’ll provide outlines, reference material, and in the case of the songs, rough vocal demos so you can lock into the cadence and mood. Your job is to craft clean, engaging copy and radio-ready lyrics that feel authentically mine. Two rounds of revisions for each deliverable are included so we can fine-tune voice, pacing, and flow together. Acceptance criteria: ready-to-publish text with zero grammatical errors, consistent tone across all pieces, and lyrics that fit the supplied melodies without forcing syllables. If you’re comfort...

    $18 / hr Average bid
    $18 / hr Avg Bid
    51 bids

    ...the heart of a Thread-based system. The board’s sole critical job is reliable wireless communication, so antenna placement, impedance control, and certification-friendly layout choices are paramount. Form factor is consumer-electronics grade: low profile, quiet on EMI, and ready for automated assembly. I already have a rough block diagram and key component shortlist (MCU with integrated 802.15.4 radio, matching network, voltage regulation, test points). You will turn this into a finished design that a contract manufacturer can drop straight onto their line. Please take the project through: • Schematic capture with all supporting passives and protection • Four-layer (preferred) RF-aware layout, tuned for Thread • Gerber, BOM, pick-and-place, and assembl...

    $64 Average bid
    $64 Avg Bid
    11 bids

    ...record growing TikTok accounts in Saudi Region Familiarity with TikTok Business Suite, Creator Marketplace, and TikTok Ads Manager Understanding of TikTok's algorithm and content trends relevant to Saudi Strong communication skills in English Deliverables fully set up and optimized TikTok accounts Content calendar and strategy document Ongoing content posting and community management (specify frequency) Regular performance reports...

    $12 / hr Average bid
    $12 / hr Avg Bid
    26 bids

    ...co-author drafts in real time, then route each document through a formal approval flow that ends with an automatically generated PDF published for end-users. Here is what I expect to see when we’re done: • A clean document library with a well-planned metadata schema (content type or columns) and a handful of saved views that surface the right SOPs by status, owner, effective date, review frequency and any other tags we finalise together. • A master SOP template in Word stored centrally so new documents inherit the right layout and metadata. • Permissions trimmed so editors, approvers and readers each see only what they should. • Power Automate workflows that 1) collect approvals, 2) convert the final version to PDF and 3) publish that PDF to th...

    $1948 Average bid
    $1948 Avg Bid
    114 bids

    Music Promotion Partner – Radio, TikTok & YouTube I have a professionally produced new single ready for release and I’m looking for an experienced music promotion specialist to help build genuine exposure that results in real listeners and long-term audience growth. My main priorities are: 1. Radio airplay (highest priority) 2. TikTok promotion 3. YouTube growth Radio Promotion Radio is my biggest priority. I’m looking for someone with genuine relationships with radio stations who can pitch my music professionally to college, internet, regional and, where appropriate, national radio stations. I expect outreach to be personalised rather than mass mailing, with regular follow-up and transparent reporting. TikTok Promotio...

    $147 Average bid
    $147 Avg Bid
    24 bids

    I need expertise in unauthorized control access of telecom towers for network manipulation. Key Requirements: - Skills in penetration testing and vulnerability assessment - Experience with telecom infrastructure - Proficiency in radio frequency technologies - Knowledge of security protocols and bypass techniques Please provide a detailed plan and previous experience in similar projects.

    $8 / hr Average bid
    $8 / hr Avg Bid
    2 bids

    ...Videos) — Focus on immediate perimeter security, access control hardware, mobile/remote clinic deployments (incorporating Starlink mini-terminals), and initial triage management. ​Section 2: Mid-Term Projects (1–3 Years / 7 Videos) — Focus on central command operations (SOC), cold chain transit tracking (using Starlink maritime/mobility antennas), warehouse automation, vaccine vault hardening, and radio convoy coordination. ​Section 3: Long-Term Projects (3–10 Years / 5 Videos) — Focus on large-scale asset tracking, health data server room cyber-physical security, heavy utility protection, multi-agency communication towers (featuring enterprise Starlink dish arrays), and compliance auditing interfaces. ​Deliverables Expected ​A fully polished d...

    $232 Average bid
    $232 Avg Bid
    13 bids

    ...industry films. Pacing: Fast-paced military editing (2–4 second shots) during action sequences; cinematic establishing shots for context. Characters: Realistic military/police operators with authentic gear and tactical movements. No "action-movie" exaggerations. Environment: The facility must look premium, operational, and believable—avoiding a "video game" aesthetic. Sound: Cinematic score, realistic radio chatter, helicopter ambience, and high-fidelity weapon/explosive effects. Narration: A calm, authoritative English voiceover to provide context. Tone: Grounded and professional. No science fiction or futuristic "holograms"; all tech must look buildable today. 6. Featured SystemsThe following systems must be showcased in action during t...

    $428 Average bid
    $428 Avg Bid
    26 bids

    I’m looking for someone who can turn my established weekly radio show and its companion podcasts into a reliable revenue stream by closing ad sales with local businesses. Your core mission will be simple and measurable: fill our available on-air ad slots with paid placements from companies in the community that align with our audience. Pay will be by commission. Show has been on air for 14 years. I am now working on podcast spin offs developed on my show. If you’re a self-starter who loves the thrill of closing and knows how to talk ROI with small-to-medium businesses, let’s talk details and get those airwaves profitable.

    $40 Average bid
    $40 Avg Bid
    5 bids

    My construction firm is ready for a complete digital refresh. I need a professional-looking, ... and monitor engagement so we can turn followers into qualified leads. If you’re comfortable running targeted ads and reporting performance through native analytics tools, even better. Deliverables • Fully designed and developed website handed over ready to launch • Initial batch of high-quality social posts plus a 30-day content calendar • Ongoing monthly management plan outlining post frequency, creative approach, and KPI tracking I’m looking for someone who can blend strong web design skills with practical social media marketing know-how. Let me know what platform you’d build the site on, how you approach lead-generating content, and a realistic t...

    $1967 Average bid
    $1967 Avg Bid
    212 bids

    I need a bot that connects to the IQ Option platform and sends real-time trading signals specifically for cryptocurrencies. The core goal is speed and accuracy: as soon as a qualifying setup appears, the bot must push the alert without delay. Scope of work • Build or integrate with the IQ Option API/web interface. • Track chosen cr...code. Key expectations • Millisecond-level data polling or websocket usage to keep signals truly in real time. • Clean, well-commented code—Python preferred, but I’m open to alternatives if it improves latency. • Clear README plus a short demo video or live walkthrough proving the bot works on an IQ Option practice account. If you have prior experience with IQ Option automation or high-frequency crypto a...

    $110 Average bid
    $110 Avg Bid
    17 bids

    I'm seeking a detailed analysis of WhatsApp messages. The goal is to understand conversation patterns and communication dynamics within a group chat. Key Focus Areas: - Response Time Analysis: How quickly do participants reply? - Interaction Frequency: Who talks to whom, and how often? - Message Length Patterns: Variations in message lengths among participants. - Collaborative Healthy Communication: Identifying positive, constructive exchanges. - Non-Collaborative Unhealthy Communication: Spotting negative or destructive interactions. - Requests for Transparent Communication: Tracking demands for clarity in discussions. Ideal Skills & Experience: - Experience with data analysis tools - Familiarity with sentiment analysis - Ability to visualize data patterns - Strong analy...

    $557 Average bid
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    58 bids

    I have an actors headshot that just needs a believable finishing touch—nothing plastic or overly “Photoshopped.” The priority is gentle skin and hair smoothin...cleaned-up casting-ready shots rather than glossy magazine covers. Colour, contrast, and tone should remain true to life, so please avoid heavy filters or dramatic grading. I’ll provide the high-resolution RAW or uncompressed JPEG files. In return, I’d like: • A layered PSD (so adjustments can be tweaked later) • A web-ready JPG and a full-resolution print-ready JPG Please work in Photoshop (frequency separation, dodge & burn, or your preferred technique) as long as the final result meets the “looks untouched, just at their best” test. Let me see one proof fir...

    $27 Average bid
    $27 Avg Bid
    66 bids

    If you cannot do this job for $10, please do not bid. We need to send a message to 751 radio stations. 1.  You will visit their websites and send the message via the contact form, on their contact page. 2.  Where there is no contact form (Or the character count is too much for the form) you will log into our webmail and send the message via email. 3.  When sending the message either via contact form or via email, each message must be personalized with the name of the radio station (Like, "Hi Radio station name") 4. You must keep a simple tracker—Google Sheet is fine—showing date sent, address used, and any bounce/auto-reply notes. 5.  We need someone that can start immediately. Once again, if you cannot do this j...

    $17 Average bid
    $17 Avg Bid
    18 bids
    Double-Layer Radio PCB Design
    5 days left
    Verified

    I need a double-layer PCB design for a consumer electronics radio project. Requirements: - Experience with double-layer PCB design - Knowledge in designing PCBs for consumer electronics - Flexibility to accommodate both SMD and through-hole components Ideal Skills and Experience: - Proficiency in PCB design software (e.g., Altium, Eagle, KiCAD) - Strong understanding of electronic components and circuit design - Attention to detail and ability to meet project specifications Project: **The device:** a small battery-powered IoT unit that stays in deep sleep almost all the time. It wakes on either a button press or an NFC card scan (whichever comes first), plays a short WAV file through a small speaker, and connects over WiFi. **On the board:** ESP32 SMD module, NFC reader with low...

    $105 Average bid
    $105 Avg Bid
    24 bids

    I need a brand-new Google Sheet that streams real-time information from the NSE. The sheet must pull both stock prices and indices data and refresh itself every minute without manual intervention. I am open to the technical route you prefer—Apps Script, an authorised API connection, or another reliable method—as long as the update frequency is consistent and the sheet stays within Google’s execution limits. Please set up any triggers, helper tables, or API keys required and leave clear inline comments so I can adjust the ticker list later on. Acceptance criteria • A fresh Google Sheet delivered in my Drive • Live stock-price and indices columns updating every 60 seconds during market hours • No #N/A or #REF errors after one full trading day...

    $77 Average bid
    $77 Avg Bid
    42 bids

    I need a double-layer PCB design for a consumer electronics radio project. Requirements: - Experience with double-layer PCB design - Knowledge in designing PCBs for consumer electronics - Flexibility to accommodate both SMD and through-hole components Ideal Skills and Experience: - Proficiency in PCB design software (e.g., Altium, Eagle, KiCAD) - Strong understanding of electronic components and circuit design - Attention to detail and ability to meet project specifications Project: **The device:** a small battery-powered IoT unit that stays in deep sleep almost all the time. It wakes on either a button press or an NFC card scan (whichever comes first), plays a short WAV file through a small speaker, and connects over WiFi. **On the board:** ESP32 SMD module, NFC reader with lo...

    $152 Average bid
    $152 Avg Bid
    60 bids

    ...while preserving the original animal vocalizations. Avoid over-processing or introducing artificial artifacts. Deliver cleaned audio in 24-bit WAV/BWAV format. 2. Scientific Bioacoustics Analysis For each of the 8 recordings different behavioral, generate publication-quality figures including: High-resolution spectrogram (2D) Frequency spectrum Oscillogram (waveform) Frequency vs. time analysis Acoustic measurements where applicable (dominant frequency, peak frequency, duration, etc.) Figures should be suitable for inclusion in a scientific journal. 3. 3D Sound Visualization Create a photorealistic 3D visualization that allows viewers to "see" the sound. The animation should: Represent sound energy in three dimensions Synchronize precisely wi...

    $95 Average bid
    $95 Avg Bid
    14 bids

    ...BKFC and Misfits fighter, and I’m ready to expand my reach beyond the ring. My immediate goal is to secure partnerships with sports brands that align with my performance-driven image and my dedication to women’s longevity in sport. Alongside brand deals, I want to land television interviews that amplify both the sponsor’s message and my athletic story to a mainstream audience looking for tv and radio opportunities. Fight opportunities with secured sponsorships in place. What I need from you • A polished sponsorship deck that highlights my fight record, broadcast visibility, social metrics, and the unique crossover appeal of bare-knuckle boxing. • Targeted outreach to decision-makers inside leading sports brands—think apparel, equipment, recov...

    $538 Average bid
    $538 Avg Bid
    9 bids

    ...Videos) — Focus on immediate perimeter security, access control hardware, mobile/remote clinic deployments (incorporating Starlink mini-terminals), and initial triage management. ​Section 2: Mid-Term Projects (1–3 Years / 7 Videos) — Focus on central command operations (SOC), cold chain transit tracking (using Starlink maritime/mobility antennas), warehouse automation, vaccine vault hardening, and radio convoy coordination. ​Section 3: Long-Term Projects (3–10 Years / 5 Videos) — Focus on large-scale asset tracking, health data server room cyber-physical security, heavy utility protection, multi-agency communication towers (featuring enterprise Starlink dish arrays), and compliance auditing interfaces. ​Deliverables Expected ​A fully polished d...

    $1896 Average bid
    $1896 Avg Bid
    14 bids

    Project Title: Browser Form Automation Tool Project Description: I need a browser automation tool for a web-based application. The tool should automate repetitive data entry tasks on standard web forms. Requirements: - Use Playwright (preferred) or Selenium. - Read data from an Excel file (XLSX). - Fill text input fields automatically. - Handle dropdown selections, checkboxes, and radio buttons where applicable. - Wait for page elements to load before interacting. - Provide clear error handling and logging. - Allow easy updates if form fields change in the future. - Support Windows 10/11. - The code should be clean, well-documented, and easy to maintain. Deliverables: - Complete source code. - Setup and installation guide. - Instructions for updating Excel columns and field ma...

    $115 Average bid
    $115 Avg Bid
    35 bids

    I need a creative partner on two parallel fronts. First, I have lyrics in Swahili already drafted for a new Bongo Fleva single. What’s missing is a memorable, dance-ready melody that respects the genre’s East African roots while still sounding current on the radio. You’ll receive the lyrics, a rough vocal guide, and a few reference tracks; from there you’ll craft the melodic line, chord progression, and a simple demo (mp3 or wav). Feel free to build it in FL Studio, Logic, Ableton Live—whatever lets you deliver a hook that sticks. Second, I’m expanding a basic concept for a feature film into a complete screenplay. The premise, main characters, and overarching plot beats are already written in a short treatment. I’d like you to take that fo...

    $15 - $25 / hr
    Local
    $15 - $25 / hr
    0 bids

    ...low-poly 3D mesh that represents a foam apple. The model will be part of a broader composite project, so it must remain extremely lightweight while still reading clearly as an apple made from soft foam. Key points to hit: • Geometry: keep the vertex count minimal—think mobile-ready, not subdivision-ready. • Look: a subtly squared-off silhouette and a faint “cell” pattern is enough; no high-frequency surface detail or sculpted pores. • Topology: all quads or tidy tris, closed manifold, no stray interior faces. • File: deliver in FBX with the origin at the base of the stem and Z-up orientation. Acceptance check: when imported, the file should open error-free in Blender and Unity, report a low poly count, and display correct normals....

    $105 Average bid
    Urgent
    $105 Avg Bid
    34 bids
    Audio Enhancement for Clarity
    4 days left
    Verified

    I need help improving a recorded radio audio. The voice is recorded from a distance, making it hard to hear. Key tasks: - Boost low-level voice - Reduce background noise - Enhance voice clarity Ideal skills and experience: - Proficiency in audio editing software - Experience with noise reduction techniques - Ability to enhance voice clarity in recordings

    $127 Average bid
    $127 Avg Bid
    47 bids

    I need a compact, reliable humidity-logging solution that can capture readings at regular intervals and send them straight to Google Cloud Platform in near-real time. I am ...data-logging or IoT pipelines; that is the single factor I will weigh when selecting a freelancer. Deliverables • Bill of materials with part numbers and estimated cost • Fully commented source code / firmware ready to flash • Step-by-step instructions (or scripts) to provision the GCP resources and verify data arrival • Brief usage guide explaining how to calibrate the sensor, change sampling frequency, and monitor device health I will consider the project complete once a live device on my bench is pushing humidity readings to my GCP project and I can view them in a Pub/Sub subscr...

    $4 / hr Average bid
    $4 / hr Avg Bid
    18 bids

    I’m developing an adult-oriented pop-music storytime series meant purely for entertainment. Each short episode will weave a catchy original pop track, narrative voice-over, and engaging visuals into a seamless, mood-driven experience. Scope of work – Shape or co-write a 3-4 minute pop song that feels radio-ready – Record, produce, mix, and master the music (Logic, Ableton, or Pro Tools all welcome) – Sync a voice-over track to the music, maintaining clear narrative flow – Create a matching video using motion graphics, light animation, stock footage, or any visual style that keeps adult viewers engaged (Adobe Premiere / After Effects, DaVinci Resolve, etc.) Deliverables • Stereo-mastered WAV and MP3 with voice-over included • Sepa...

    $344 Average bid
    $344 Avg Bid
    43 bids
    Boost PCB Patch Antenna Gain
    4 days left
    Verified

    I have an existing PCB patch antenna array that under-performs: its gain is consistently low across the entire operating band. The goal of this project is a ...be fabricated by a standard PCB house. Deliverables • Annotated EM simulation project files showing the optimisation steps • Updated PCB layout (Gerber, drill, pick-and-place) ready for fabrication • Brief report comparing original vs. improved S11 and gain over the full band, with screenshots of radiation patterns Acceptance criteria: at least 3 dB gain increase across the specified frequency range while maintaining ≤ –10 dB return loss. If you have tackled similar low-gain issues in microstrip or patch arrays, your insight will be valuable. Let’s turn this board into the high-performan...

    $153 Average bid
    $153 Avg Bid
    62 bids

    I’m looking for a patient, engaging tutor who can make plant biology come alive for an elementary-school...needs guidance that matches an early-grade attention span. Here’s what I’d like from our sessions: • Clear, age-appropriate explanations of core plant biology concepts (parts of a plant, photosynthesis, life cycles). • Hands-on or visual activities—simple experiments, drawing, or short videos—to reinforce each lesson. • Brief progress updates so I can track understanding and adjust lesson frequency if needed. We can start with one or two trial lessons over Zoom or another video platform you prefer. If the fit is right, I’d love to set up a regular weekly schedule. Please let me know your approach, any materials you reco...

    $419 Average bid
    $419 Avg Bid
    20 bids

    ...Instagram presence up a level by sharpening the Stories I publish. Content creation is my main priority, and I’m specifically looking for eye-catching, on-brand Stories that showcase my products in a way that feels natural yet persuasive. Here’s what I need: • A creative angle and visual style that fits my brand voice while highlighting individual products. • A steady flow of Stories (frequency open to your proposal) that combine strong design, concise copy, and clear calls-to-action. • Guidance on the best times to post and how to weave these Stories into an overall engagement strategy so they drive both reach and interaction. • Optional: Ongoing account management or a roadmap I can follow myself—whichever proves to be the better...

    $102 Average bid
    $102 Avg Bid
    75 bids

    Please note that below task is only available to local Germans and long-term German residents. I need help tracking down reliable, fairly-priced, second-hand test and measurement instruments here in Germany. The priority units are signal generators, spectrum & network analyzers, EMI test receivers, radio communication testers and phase-noise analyzers from both Rohde & Schwarz and Keysight. Your task is to compile a vetted directory that includes: • Company name and brief background • Physical address (or warehouse location) • Direct contact person, phone, and email • Notes on current inventory, typical grading standards, and any return or warranty terms you uncover • For suppliers without an official website, please include an on-site/company entr...

    $123 Average bid
    $123 Avg Bid
    17 bids

    Please note that below task is only available to local Koreans and long-term Korea residents. I need help tracking down reliable, fairly-priced, second-hand test and measurement instruments here in Korea. The priority units are signal generators, spectrum & network analyzers, EMI test receivers, radio communication testers and phase-noise analyzers from both Rohde & Schwarz and Keysight. Your task is to compile a vetted directory that includes: • Company name and brief background • Physical address (or warehouse location) • Direct contact person, phone, and email • Notes on current inventory, typical grading standards, and any return or warranty terms you uncover • For suppliers without an official website, please include an on-site/company entranc...

    $133 Average bid
    $133 Avg Bid
    12 bids
    Audit & Optimize Meta Ads
    4 days left
    Verified

    ...to generate more profitable delivered orders, not merely clicks, engagement, add-to-cart events or Meta-reported purchases. # Scope of Work The selected freelancer should complete the following. 1. Full Meta Ads Audit # Review: Campaign structure Ad-set structure Ads Budget allocation Audience setup Locations Placements Attribution Optimisation event Creative performance Spend distribution Frequency CPM CTR Outbound CTR CPC Landing-page views Add to carts Checkouts Purchases Cost per purchase ROAS 2. Tracking and Attribution Audit #Review: Meta Pixel Consent-based event firing Conversions API Deduplication UTM tracking Purchase values Product IDs Event quality Test Events Domain configuration Order-source attribution Confirmed-order tracking Delivered-order tracking 3. Unit...

    $131 Average bid
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    42 bids

    ...Technology to assist with the design, testing, and optimization of vehicle acoustic alerting systems. The ideal candidate will have deep expertise in automotive acoustics, electromagnetic/piezoelectric sound generation, and compliance with international automotive sound standards (e.g., ISO, SAE, ECE). Key Responsibilities Analyze, optimize, or troubleshoot vehicle horn acoustic performance (frequency, decibel levels, tone clarity). Provide engineering recommendations on component materials, diaphragm design, and electromagnetic coil configurations. Ensure horn designs meet safety regulations and sound level requirements (e.g., ECE R28, SAE J377). Review technical drawings, CAD models, or test reports to resolve performance or reliability issues. Required Skills & Exper...

    $419 Average bid
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    2 bids

    ...mobile/remote deployments, maritime/mobility antennas for transit tracking, enterprise dish arrays for large installations) Scope — organized into 3 sections: Short-Term (0–12 months, 7 videos): perimeter security, access control, mobile/remote clinic deployments, triage management Mid-Term (1–3 years, 7 videos): SOC command operations, cold chain tracking, warehouse automation, vaccine vault hardening, radio convoy coordination Long-Term (3–10 years, 5 videos): asset tracking, server room cyber-physical security, utility protection, multi-agency comms towers, compliance auditing interfaces Deliverable: one polished document with all 19 prompts, organized by timeline section, written for strong AI-video fidelity (specific camera work, lighting, environment...

    $221 Average bid
    $221 Avg Bid
    3 bids

    ...mobile/remote deployments, maritime/mobility antennas for transit tracking, enterprise dish arrays for large installations) Scope — organized into 3 sections: Short-Term (0–12 months, 7 videos): perimeter security, access control, mobile/remote clinic deployments, triage management Mid-Term (1–3 years, 7 videos): SOC command operations, cold chain tracking, warehouse automation, vaccine vault hardening, radio convoy coordination Long-Term (3–10 years, 5 videos): asset tracking, server room cyber-physical security, utility protection, multi-agency comms towers, compliance auditing interfaces Deliverable: one polished document with all 19 prompts, organized by timeline section, written for strong AI-video fidelity (specific camera work, lighting, environment...

    $215 Average bid
    $215 Avg Bid
    52 bids

    I need a working prototype that lets me monitor a single-car residential parking spot without running any wiring. The concept is simple: • Hardware: a custom ESP32 board that combines LoRa radio, BLE, and a low-power magnetic (Hall-effect) sensor. It will spend almost all of its life in deep-sleep on two AA batteries and wake only when a car enters, exits, or moves. On every wake-up it must stamp the event with time, append the car’s BLE ID, and shoot that packet over LoRa. • Gateway: a battery-operated LoRa gateway that forwards incoming packets to my home Wi-Fi and then to a mobile or web endpoint of my choice (MQTT, REST, or similar). The key technical goals are extreme power efficiency, reliable car-only detection, and end-to-end message delivery you can demon...

    $87 Average bid
    $87 Avg Bid
    24 bids

    I need a square wave signal generator with the following specifications: Output Voltage: 12V Frequency Range: 100 kHz to 1 MHz Duty Cycle: Variable Additional Requirements: - 5-step switch for frequency selection - Compact design preferred Ideal Skills & Experience: - Experience with signal generation and electronics design - Proficiency in working with 12V circuits - Knowledge of variable duty cycle configurations - Ability to create compact and functional electronic devices Please provide schematics and ensure reliability at specified frequencies.

    $328 Average bid
    $328 Avg Bid
    67 bids

    ...Videos) — Focus on immediate perimeter security, access control hardware, mobile/remote clinic deployments (incorporating Starlink mini-terminals), and initial triage management. ​Section 2: Mid-Term Projects (1–3 Years / 7 Videos) — Focus on central command operations (SOC), cold chain transit tracking (using Starlink maritime/mobility antennas), warehouse automation, vaccine vault hardening, and radio convoy coordination. ​Section 3: Long-Term Projects (3–10 Years / 5 Videos) — Focus on large-scale asset tracking, health data server room cyber-physical security, heavy utility protection, multi-agency communication towers (featuring enterprise Starlink dish arrays), and compliance auditing interfaces. ​Deliverables Expected ​A fully polished d...

    $82 Average bid
    $82 Avg Bid
    44 bids

    I need a vintage radio microphone designed and created. Requirements: - Must be made primarily of plastic - Can be functional or decorative - needs to look like a vintage RCA radio mic but come apart to hold a Rode Go mic. Ideal Skills and Experience: - Experience with plastic fabrication - Strong design skills, especially for vintage aesthetics - Knowledge of microphone mechanics (if functional) Please provide samples of similar work.

    $89 Average bid
    $89 Avg Bid
    45 bids

    Hey - so, I have two more referrals to upload. Also wondering about doing an "about us" slot or radio button that would included some of "our" services? Not sure how to best upload the referrals since our "chat" has gone away. So, I have two referrals to upload and will provide you with a list to publish somewhere. Will you give me your thoughts?

    $250 Average bid
    $250 Avg Bid
    1 bids

    ...files and full transcriptions are saved locally; I can review them, search them by keyword, or delete them. • A lightweight, fake login screen gates the app, but no real auth is needed. • Inside the app I need an editable “Target Words” screen where I can add, remove, or tweak keywords on the fly and immediately improve detection accuracy. • Finally, a simple analytics page should graph frequency by hour, day, and overall totals so patterns jump out at a glance. I’ve jotted extra thoughts here: Acceptance criteria 1. Native Android code (Kotlin or Java) that compiles in Android Studio. 2. Periodic audio polling with low battery impact. 3. Keyword list fully editable in-app and persisted between sessions. 4. Accurate Speech-to-Text

    $473 Average bid
    $473 Avg Bid
    84 bids

    I am looking to hire an illustrator with a technical background who can proficiently depict a radio wave transmission in a technical book about "radio broadcasts" and "mobile phones". This illustration should help explain and visualize how radio wave transmission works. I have attached some drawings I use to explain how radio broadcast covers an area. This is true for radio and also mobile towers. The circle shows the area a radio station covers. The reality is that a radio creates a "sphere" around itself. A mobile phone tower or radio tower makes a sphere around itself. If you are 10 KM away from the tower, you are inside the sphere. If you are 10 KM above the sphere you are also inside the sphe...

    $62 Average bid
    $62 Avg Bid
    59 bids

    ...ads * Video ads * UGC-style ads * Carousel ads * Hooks * Headlines * Primary text * Calls-to-action * Ad testing 5. Landing Page Optimization Improve Shopify store for: * Higher conversion rates * Mobile optimization * Faster loading * Better product pages * Better checkout experience * Upsells * Bundles * Cross-sells 6. Daily Optimization Monitor daily: * CPM * CTR * CPC * CPA * ROAS * Frequency * Conversion Rate Pause underperforming ads and scale winning campaigns. 7. Reporting Provide: * Weekly performance reports * Monthly strategy reports * Budget recommendations * Testing roadmap * Profit analysis Required Experience Must have experience with: * Shopify * Meta Ads * Meta Business Manager * Conversion API * Facebook Pixel * Shopify Analytics * Google Analytics ...

    $918 Average bid
    $918 Avg Bid
    76 bids

    I’ve built a fully custom PHP + JavaScript site that publishes tech-support guides for printers, device setup and similar how-tos. The content performs well with users, but search visibility is falling behind. I’m ready for a deep technical SEO i...here will carry the most weight. Expected deliverables • Audit report highlighting all critical issues and quick wins • Implemented code/server optimisations that improve LCP, FID and CLS scores • Updated XML sitemap, and canonical directives pushed live • Structured data added where it truly matters, validated in GSC • Before-and-after metrics demonstrating gains in crawl frequency, index coverage and load time If you have proven results on custom platforms—and can back them up with...

    $69 Average bid
    $69 Avg Bid
    74 bids

    ...especially the Reading Comprehension and Writing & Language modules. Live online sessions suit me best, so we’ll meet in real time on Zoom, Google Meet, or any comparable platform where you can share an interactive whiteboard and annotate passages as we go. My immediate targets are clear: tighten my command of grammar and usage, sharpen evidence-based reading strategies, and expand the high-frequency vocabulary that shows up on test day. I learn fastest when new concepts are paired with timed drills and official-style questions, followed by concise feedback that highlights both mistakes and techniques to fix them. Deliverables I want to see: • A personalised lesson roadmap tied to my test date • Weekly 60–90-minute live classes with post-class notes ...

    $5 / hr Average bid
    $5 / hr Avg Bid
    7 bids

    I need a mechanical design engineer to design a globoidal (Ferguson-type) cam mechanism for a rotary indexing application. The design should be based on the following input parameters, which I will share with the selected freelancer: Index Time Dwell Time Index Frequency Number of Stations Diameter of Plate Weight of Plate Pitch Radius of Station Weight of Each Station Axial Load Scope of Work: Cam profile design/synthesis (motion law selection — e.g., modified sine, modified trapezoidal, or cycloidal, whichever is most suitable) Roller/follower sizing and pressure angle checks Torque, speed, and acceleration calculations based on given load and inertia parameters 3D CAD model of the cam and indexer assembly 2D manufacturing drawings with GD&T Basic design calculation ...

    $189 Average bid
    $189 Avg Bid
    11 bids

    ...hardware and enclosure. * Recommend the most suitable speaker driver(s) based on our product dimensions, amplifier, and power requirements. * Optimize the internal acoustic design to maximize speech clarity and overall sound performance. * Recommend enclosure modifications (if required) to improve audio output. * Suggest the ideal speaker specifications, including impedance, wattage, sensitivity, frequency response, and magnet type. * Recommend acoustic materials, damping techniques, passive radiators, or bass ports if beneficial. * Minimize distortion, vibration, resonance, and unwanted noise. * Tune the speaker system for clear voice reproduction and balanced sound. * Work with our engineering team during testing and provide recommendations until the desired audio performance i...

    $300 Average bid
    $300 Avg Bid
    9 bids

    ... Everything you create should be optimised for both. • Core content pillars: Authentic customer testimonials that highlight real results and relaxed, behind-the-scenes moments that reveal our stylists’ personality. I have plenty of raw footage and am happy to record more if you storyboard it. • Booking focus: Every piece needs a clear call-to-action and must be posted at the time slots and frequency your algorithm research shows will drive appointments. Please be ready to explain the strategy behind your timing and hashtag mix. • Proof of edge: Share links to at least three reels you have produced for other local businesses, noting the metrics achieved (reach, saves, click-throughs, or actual bookings if you have them). I’ll shortlist based on creati...

    $87 Average bid
    $87 Avg Bid
    23 bids