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    5,000 control system design pekerjaan dijumpai

    ...perlu terlalu fancy) KEPERLUAN PENTING: - Excel MESTI compatible dengan MacBook (Excel Mac) - Sistem digunakan setiap hari oleh admin - Mudah untuk edit harga pada masa depan - Freelancer perlu jelaskan approach (Formula / Power Query / VBA) BONUS (jika boleh): - Auto generate invoice PDF - Guide ringkas cara guna sistem SILA SERTAKAN DALAM PROPOSAL: 1. Pengalaman buat Excel automation / booking system 2. Contoh projek Excel sebelum ini (screenshot pun memadai) 3. Cara yang dicadangkan untuk integrasi Google Form → Excel 4. Anggaran tempoh siap Sila MULAKAN proposal dengan perkataan: PARKING (jika tidak, proposal akan diabaikan)...

    $181 Average bid
    $181 Avg Bida
    10 bida

    ...sustains us, soil enables the growth of crops, and ecosystems maintain biodiversity. These components interact with one another in complex ways to create a livable planet. For example, trees absorb carbon dioxide and release oxygen, while rivers and oceans help regulate the Earth’s temperature and climate. Plants and animals form food chains that ensure energy transfer in nature, creating a stable system for life to thrive. There are two main types of environment: natural and man-made. The natural environment includes forests, mountains, oceans, rivers, lakes, deserts, and wildlife. It is formed through natural processes without human intervention. The man-made environment, on the other hand, includes buildings, roads, vehicles, factories, and technology. While human devel...

    $18 Average bid
    $18 Avg Bida
    19 bida

    menawarkan barang-barang yang akan saya jual kepada pelanggan

    $21 / hr Average bid
    $21 / hr Avg Bida
    3 bida

    saya mempunyai subject workshop. supervisor saya ingin saya membuat sata case study berdasar menu2 yang disertakan di appetit village cafe.

    $180 Average bid
    $180 Avg Bida
    2 bida

    Saya nk buat sistem untuk peniaga boleh spam dia punya status ke semua group di fb, chanel di tele.

    $825 Average bid
    $825 Avg Bida
    2 bida

    kavin 1/669 shanmugam kinipalayam mettupudhur post vijayalamagalam perundurai

    $12 Average bid
    $12 Avg Bida
    1 bida
    Control System
    Tamat left

    Matlab Simscape

    $36 Average bid
    $36 Avg Bida
    17 bida

    Moodle learning management system

    $30 / hr Average bid
    $30 / hr Avg Bida
    5 bida

    assalamualaikum, nama saya muhammad azrul bin mohamad ridzuan. saya sedang menjalankan project speed control for three phase induction motor using arduino. saya nak tanya, bolehkan encik menolong saya dalam membuat matlab simulink untuk project ini? saya hanya duduk dia area lumut je, mungkin boleh bertemu

    $150 Average bid
    $150 Avg Bida
    1 bida

    robot control, MATLAB simulink

    $19 Average bid
    $19 Avg Bida
    3 bida

    FRS System MATLAB , more details on chat

    $26 Average bid
    $26 Avg Bida
    5 bida
    $92 Avg Bida
    3 bida
    RMI for system
    Tamat left

    System that needs RMI Java - design

    $137 Average bid
    $137 Avg Bida
    8 bida
    stock control
    Tamat left

    mengawal stok masuk dan keluar.. pengguna akan cari stok di database, klik pada produk yang ingin di keluarkan

    $17 Average bid
    $17 Avg Bida
    3 bida

    Untuk membuat online library yang boleh control user access. upload download dan dashboard

    $404 Average bid
    $404 Avg Bida
    15 bida

    Ini adalah projek akhir tahun saya untuk diploma. Saya bercadang untuk membuat online mensa (cafeteria) system berdasarkan applikasi di apple store dan playstore.

    $141 Average bid
    $141 Avg Bida
    5 bida

    halo, saya sedang membutuhkan admin yang bekerja secara online, bisa bekerja dimana saja.. Namun training tetap dilakukan di Serpong Tangerang Selatan.. job desk : data entry customer service operation control (via internet) Content sharing semua dilakukan secara online.. dapat aktif online sekitar Jam 12:30 - 20:30 boleh dilakukan dalam team tanya2 add LINE account : @copycino

    $63 Average bid
    $63 Avg Bida
    2 bida

    - Implementasi Sistem Absensi Otomatis Di Kampus Institut Teknologi Del dengan Menggunakan Teknologi RFID. - Implementasi Nagios dan Cacti sebagai Network Management System. - Implementasi Active Directory di Kampus Institut Teknologi Del menggunakan Windows Server 2012. - Implementasi Fortigate Sebagai router. - Implementasi Auto Laptop Installation Using Mumi.

    $162 - $487
    $162 - $487
    0 bida

    ================================================ STAFF DATA ENTRYUNTUK LULUSAN SMA/K[Bisa Sambil Kuliah/FREELANCE] Tugas Dan Tanggung Jawab: -Control Data/Penyeleksian Data -Input Data Pegawai (Baik Komputer/Manual Book) Kualifikasi: -Pria & Wanita -Usia 18 S.D 40 Tahun -Pendidikan Minimal Sma/Smk Sederajat (Semua Jurusan) hub: 08568445148

    $0 - $0
    $0 - $0
    0 bida

    Saya ingin membuat web seperti contoh dengan pencarian tiket dan kereta api maskapai : airasia citilink express air garuda kalstar lion sky aviation sriwijaya trigana

    $95 Average bid
    $95 Avg Bida
    1 bida

    Saya ingin membuat web seperti contoh dengan pencarian tiket dan kereta api maskapai : airasia citilink express air garuda kalstar lion sky aviation sriwijaya trigana

    $19 Average bid
    $19 Avg Bida
    1 bida

    Saya membutuhkan yg paham dan pengalaman utk melakukan setting/configurasi asterisk saat ini sdh terpasang akan tetapi masih mengkonsumsi cpu server boros sekali rencanaakan dipakai utk call center dg jumlah agent 100 orang.

    $1442 Average bid
    $1442 Avg Bida
    3 bida

    sy ingin mencari kepada sesiapa yang boleh tolong kan run project sy ni.. program da .exe tp, xleh nk run cleaner and restore. please, need some help. direct contact qaiyum 0176633924

    $17 Average bid
    $17 Avg Bida
    1 bida

    Plant Inventory Management System and SCADA System Scope Plant Inventory : 1. Mampu membuat Bussiness Process Model 2. Mengaplikasikan BPM ke Java/XML dan mengintegrasikan ke SAP system 3. Menguasai Database Server, SQL/Oracle 4. Menguasai Network LAN/WAN, Client+Server, Hardware Scope SCADA System : 1. Menguasai SCADA Programming, Prefered is Siemens SCADA Software 2. Mampu mengintegrasikan SCADA dengan Plant Inventory Management Syste

    $13 / hr Average bid
    $13 / hr Avg Bida
    4 bida

    ...dan Halim perdana Kusuma] • Jasa Customs Clearance Import Via Laut [LCL/FCL 20feet/40feet dll] • Under Name Consignee/QQ untuk perizinan import [Pinjam/Sewa perusahaan] • Customs Import Borongan [[ All-In ] via Laut dan Udara] • Import Door to Door Service • Domestics antar pulau Via Laut, Darat dan Udara ke seluruh wilayah Indonesia • Agent Pengiriman expedisi antar Pulau • Free Quality Control [ QC ] barang yang dikirim • Waktu pengiriman cepat • Garansi 100% untuk barang hilang • Free konsultasi cara-cara import • Ada fasilitas untuk pick up barang Import di Negara Asal dan Domestics • Keagenan: Asia, Eropa, Amerika, Africa dan Australia JASA TRUCKING DOMESTICS Dengan menyediakan armada pendukung yang ...

    $361 Average bid
    $361 Avg Bida
    1 bida

    speed data entry, data processing and audit report, financial report and taxation Melakukan data entry laporan harian dan bulanan, cash and bank report, export and import, inventory control report, data analysis and as a translator english to indonesia,

    $277 Average bid
    $277 Avg Bida
    1 bida

    I need an experienced electronics/PCB engineer to design a reliable, 24/7-operating traffic light controller PCB. This is a safety-critical system (not a hobby project). SYSTEM: • MCU: ESP32 • Load: 220VAC traffic light LED modules • Outputs: ~19 relay-controlled channels • Operation: Continuous (24/7) RELAY CONTROL: • Relay outputs driven via 74HC595 shift registers (SPI-style) • 3 × 74HC595 chained • OE pin must have hardware pull-up (outputs OFF at boot) • ESP32 enables outputs only after startup • Relay drivers with proper flyback protection FAILSAFE / SAFETY: • Master relay/contactor that cuts power to ALL lamp outputs • Must drop on: - ESP32 crash - Watchdog timeout - Power instability &...

    $58 Average bid
    $58 Avg Bida
    28 bida

    Add GST Tax Reports, Transaction Reports & Product Expiry to Laravel SaaS POS System I have a Laravel-based SaaS POS & Inventory Management system. The system currently supports billing, purchases, POS, and reports, but does not include GST-compliant tax reporting. I want to enhance the system with GST-ready reports, transaction-type reports, Excel exports, and product expiry tracking, without breaking existing functionality. This is a feature enhancement project, not a fresh build. Scope of Work 1️⃣ GST Sales Report (New Report) Create a new report under the Reports section with: Filters Date range (From – To) Tenant-aware (SaaS safe) Report Output Total Sales Amount (Taxable value) GST Collected: CGST SGST IGST Total GST Collected Grand Tot...

    $58 Average bid
    $58 Avg Bida
    7 bida
    AP Spanish Exam Prep Tutor
    6 hari left
    Disahkan

    I’m looking for a Spanish tutor who can guide me directly toward a 5 on the upcoming AP Spanish Language and Culture exam. My priority is structured, exam-focused practice that sharpens reading comprehension, polishes free-response essays...can annotate passages and draft essays in real time Acceptance criteria – I can comfortably complete a full practice test, under time, scoring in the 4–5 range two weeks before the actual exam. – Reading scores improve by at least 10 percentage points on AP-style multiple-choice sections. – Essays consistently meet the AP rubric’s top band for organization, vocabulary, and grammatical control. If you have a track record of raising AP scores online and can commit to weekly sessions plus asynchronous ...

    $21 / hr Average bid
    $21 / hr Avg Bida
    7 bida

    ...– Complete Uber-like platform with rider app, driver app, dispatcher console, and admin dashboard. Scalable with real-time tracking and pricing controls.  2. UnicoTaxi Uber Clone – Pre-made apps (rider, driver) + admin panel to control rides, pricing, tracking, and user management.  3. YourDriverApp Uber Clone – Offers passenger and driver apps plus a dispatch panel and web-accessible admin/dispatcher panel you can use on desktop.  4. White Label Fox Uber Clone – Includes user/driver apps and super admin web panel with dashboard, pricing rules, role control, and reports.  5. RuteAppz Taxi Booking (Uber Clone) – Customizable platform with passenger & driver apps, GPS tracking, fare calculation, and admin panel.  Other Taxi/Uber Cl...

    $500 Average bid
    $500 Avg Bida
    69 bida

    ...reusing only the existing user base and product catalog at launch. The new MVP platform must reliably support at least 500 orders per day from launch and be architected to scale further without requiring a rebuild. 3. Business Continuity & Launch The MVP must be launched in a way that minimizes disruption to existing users. Existing user accounts and product data will be migrated to the new system. The launch approach should support a controlled rollout with monitoring and rollback capability. 4. Customer Mobile App The MVP mobile app (iOS & Android) must support the complete shopping journey: • User login and signup (existing and new users) • Product browsing via categories and search • Product detail pages • Add to cart and cart management ...

    $2066 Average bid
    $2066 Avg Bida
    27 bida

    I need help building a working prototype of a small interactive toy. The prototype requires: A pop-up mechanism (using solenoids, springs, and/or small motors). Integration with Raspberry Pi or Arduino for control. Wiring/programming to operate the mechanism. A simple phone/web app to trigger the toy remotely. Requirements: Experience with mechanical design and prototyping. Hands-on skills with Raspberry Pi/Arduino electronics. Must show past project work (photos, CAD, or GitHub). Deliverable: A working physical prototype (not just design files) that demonstrates the pop-up mechanism controlled by Raspberry Pi/Arduino. Budget: Budget will be discussed based on scope and experience. Please provide: What’s your estimated cost? How did you arrive at tha...

    $1073 Average bid
    $1073 Avg Bida
    101 bida

    ...(Squarespace) • (WordPress) The exact tasks will vary—from layout tweaks and design polish to functionality upgrades and bug fixes—but everything is handled in real time through AnyDesk or TeamViewer. Once a milestone is created here on Freelancer, you’ll connect to my computer, complete the agreed work while we’re both online, and I release payment immediately at the end of each session. To move forward, please confirm you are comfortable with this live-session workflow and let me know the time slots that suit you, expressed in New York (EST/EDT) time. Experience across Shopify, Squarespace, and WordPress is essential, along with a stable connection for smooth remote control. Shopify, Sqarespace, Wordpress i have 3 sites that need some w...

    $9 / hr Average bid
    $9 / hr Avg Bida
    29 bida

    ... First, I want an Internal Labor Regulation (Reglamento Interior de Trabajo) covering: • clear employee duties and obligations, • workplace conduct plus correct use of equipment, and • our compensation-and-benefits scheme. Second, an individual employment contract that mirrors the regulation and meets all statutory requirements. Finally, both documents must introduce a unified points system: every positive behaviour adds points, every infraction subtracts them, and accumulated points convert automatically into a quarterly bonus. Please structure the scale, infractions, rewards and calculation method so it can be uploaded later into our payroll or HR software. Deliverables • Internal Labor Regulation – Spanish, editable Word & PDF &bull...

    $206 Average bid
    $206 Avg Bida
    3 bida
    165 V DC-DC Converter Design
    6 hari left
    Disahkan

    I need an engineer to take my concept for a high-voltage DC-DC converter and translate it into a complete, build-ready design that slots straight into a renewable-energy storage setup. The converter will accept 24 V DC at the input and deliver a regulated 165 V DC output. Efficiency, thermal management, and long-term reliability matter far more to me than squeezing every last cent out of the BOM, so component quality and sound topology choices come first. You will own the full electrical design flow—topology selection, key-component sizing, magnetics specification, control strategy, and all supporting calculations. I expect LTspice or an equivalent simulation environment to demonstrate stability, transient response, and efficiency before we move on to hardware. ...

    $93 Average bid
    $93 Avg Bida
    9 bida

    I need a control system for an RO (Reverse Osmosis) water filtration setup. The system should manage a water pump, measure the depth of water in a tank, and integrate inline TDS meters (total dissolved solids) before and after the membrane filtration. Key Requirements: - Control water pump: automate and manually switch on/off - Measure and display water depth, TDS levels, and pump status on a color screen - Auto and manual override settings - Combination of touchscreen and physical buttons for interface - Enclosed in a protective box Ideal Skills & Experience: - Experience in designing control systems - Proficient with electronic interfaces (touchscreen and buttons) - Knowledge in water filtration systems and TDS meters - Ability to create user-frie...

    $178 Average bid
    $178 Avg Bida
    40 bida

    ... First, I want an Internal Labor Regulation (Reglamento Interior de Trabajo) covering: • clear employee duties and obligations, • workplace conduct plus correct use of equipment, and • our compensation-and-benefits scheme. Second, an individual employment contract that mirrors the regulation and meets all statutory requirements. Finally, both documents must introduce a unified points system: every positive behaviour adds points, every infraction subtracts them, and accumulated points convert automatically into a quarterly bonus. Please structure the scale, infractions, rewards and calculation method so it can be uploaded later into our payroll or HR software. Deliverables • Internal Labor Regulation – Spanish, editable Word & PDF &bull...

    $203 Average bid
    $203 Avg Bida
    3 bida

    Remove not required Plugins. Also I note in the inmotion control panel my website takes up double the space it did a few months ago. Seems to be every image is backed up. Can you please remove the backed up images and get my website down as smalll as possible. Please remove the Blog RHS Menu from all pages EXCEPT for Blog pages. Please check the Album pages for a Footer that has appeared showing links to other pages, it even showed links to Test pages !!

    $35 / hr Average bid
    $35 / hr Avg Bida
    1 bida

    Hello I need an experienced CS-Cart Multi-Vendor developer to transform the default Nova theme into a fresh, Unitheme2-inspired look and feel. The goal is a sleek, fully responsive storefront—covering the homepage, category and product pages, search filters, cart, and checkout—while leaving the vendor control panel untouched. What I expect: • A modern, speed-optimized theme package that installs cleanly on the latest CS-Cart Multi-Vendor release. • Redesigned vendor-facing pages (profile, product lists, reviews, etc.) that match the new storefront style without altering core vendor permissions or workflows. • All templates, CSS/LESS, JavaScript, and image assets delivered in an organized directory structure. • Brief documentation outlining fil...

    $139 Average bid
    $139 Avg Bida
    45 bida

    Project Title IP Microphone Control System with Professional Broadcast UX (Prototype) Project Description We are looking for an experienced full-stack developer to build a technical prototype of an IP microphone control system with a professional broadcast-style user interface, inspired by tools such as RME TotalMix or high-end broadcast control panels. This is not a simple web app. It is a real-time control interface designed for professional audio and broadcast environments. Scope of Work Core objectives: Develop a software control interface for IP microphones Control parameters such as: Gain Mute / On-Off Status monitoring Interface must be: Clean Intuitive Optimised for professional operators System overvi...

    $1302 Average bid
    $1302 Avg Bida
    96 bida

    ...y algoritmos de inteligencia artificial para crear un sistema domótico completo. El proyecto incluye: • Diseño y prototipado del hardware: placa electrónica, selección de sensores / actuadores y conectividad (Wi-Fi o Bluetooth) listos para producción a pequeña escala. • Firmware modular que permita futuras actualizaciones OTA. • Aplicación móvil (iOS y Android) para la configuración y el control remoto del dispositivo. • Integración fluida con asistentes de voz —el sistema debe poder recibir y ejecutar comandos vía Alexa, Google Assistant u otro asistente equivalente. • Documentación técnica (esquemáticos, lista de materiales, APIs) y guí...

    $502 Average bid
    $502 Avg Bida
    27 bida

    I need an experienced GoHighLevel (GHL) specialist to fix and complete my partially implemented CRM system. CURRENT SITUATION: • Previous contractor left the system 35% complete • Only 2 workflows published (out of 50+ required) • Core systems missing: Course delivery, payment automation, SMS, community integration • Static pages and broken buttons • No end-to-end testing WHAT I NEED: 1. Fix existing issues (broken CTAs, forms, workflows) 2. Complete missing systems: - Course delivery (6 modules + drip content) - Payment automation (Stripe integration + post-payment flows) - Email automation (50+ workflows) - SMS automation (reminders, confirmations, follow-ups) - Community integration (Skool) - Reporting dashboards 3. End-to-end t...

    $2505 Average bid
    $2505 Avg Bida
    91 bida

    ...ERROR) • C: slug_final • D: url_final • E: error_log • F: created_at • (Opcional) G: updated_at / retries / batch_id Reglas: • Solo se procesan filas en PENDING o sin status. • Si está en DONE, jamás se vuelve a generar (idempotencia real). • Si está en ERROR, debe poder reintentarse con control de reintentos. ⸻ 3) Lógica del sistema (cola + lotes configurables) El sistema debe incluir un job queue (cola) con batch configurable: • Tamaños típicos: 50 / 100 / 200 (editable) • Control de rate limits de OpenAI (backoff automático) • Logs por keyword y por batch • Recuperación tras cortes (si el proceso se cae, al reanudar continúa donde ib...

    $420 Average bid
    $420 Avg Bida
    30 bida

    ...automotive service centres - dentists and clinics - councils and public-sector organisations - other service-based businesses The AI receptionist will handle voice and text conversations, collect information, store and analyse data, and assist administrators through an AI-powered admin panel. This is a serious SaaS project. It is NOT a basic chatbot or a simple HTML website. --- SYSTEM OVERVIEW: The system will: - run on Google Cloud Platform (GCP) - use Cloud Run for backend services - integrate OpenAI APIs for AI reasoning and speech - integrate Vonage Voice API for outbound calls - support prepaid usage-based billing - provide strong data isolation and privacy Each client (organisation) must have fully separated data storage and configuration. --- TECHNICAL REQUI...

    $462 Average bid
    $462 Avg Bida
    97 bida

    We are looking for an experienced Product Design Engineer (Mechanical + Electrical) to lead the prototyping of a high-end, silent benchtop cocktail machine. Unlike traditional machines, this device relies on solid-state physics rather than mechanical moving parts to replicate the thermodynamics of a professional bartender. We have a complete Product Requirements Document (PRD) and preliminary architecture. We need you to take these requirements and build a fully functional "looks-like, works-like" prototype. The Engineering Challenge: The device replaces mechanical shaking and stirring with precision energy application. You will be engineering a system that integrates: Ultrasonic Cavitation (40kHz): For instant emulsification. Thermodynamics: High-power Peltier ...

    $1283 Average bid
    $1283 Avg Bida
    60 bida

    I need a simple, cost-effective design for a south-facing passive solar home. The primary goal is to enhance comfort and livability. Key requirements: - Focus on temperature control, natural lighting, and indoor air quality - Simple design aesthetic - Cost-effective solutions are crucial Ideal skills and experience: - Expertise in passive solar design - Strong understanding of energy efficiency and comfort - Experience with simple, modern architectural designs - Budget-conscious and innovative problem-solving skills Looking forward to your bids!

    $305 Average bid
    $305 Avg Bida
    41 bida

    I’m ready to move fast on a series of fashion-forward visuals—both stills and short video clips—generated entirely with AI. My core need is editorial-...stand up against conventional photography. Strong prompt engineering and the ability to iterate quickly until the scene looks flawless will make all the difference here. Timing is tight: I want to kick off immediately and start reviewing first drafts as soon as they’re ready. When you respond, link me to past work that shows this exact skill set—fashion or editorial AI pieces that prove you can control style, texture, and photorealism. This is paid work with room to grow into a longer engagement once we nail the first batch. If high-impact fashion visuals are already in your portfolio and you can deli...

    $9 Average bid
    $9 Avg Bida
    10 bida

    I’m building a small sports POV camera system (VisionCam V1) using a Raspberry Pi Zero 2 W + Raspberry Pi Camera Module 3 Wide (IMX708). I need (A) a simple power/charging board design and (B) a reliable recording service/software for the Pi. Important: My total budget is $600 max for the full scope. Please do not apply if your quote will exceed $600. ⸻ A) Power / Charging Board (Pi Zero 2 W) Goal: Stable power + safe charging for a LiPo, designed for a compact wearable camera. Requirements: • LiPo charging via pogo-pin contacts (no open USB charging port preferred) • Power-path / load sharing so the device can stay on while docked/charging (no reboot) • Stable 5V output to Pi Zero 2 W (with enough current margin) • Battery protection feature...

    $446 Average bid
    $446 Avg Bida
    82 bida