Btech projects electronics trabalhos
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Procuro um profissional altamente qualificado para me auxiliar com pesquisas de mercado aprofundadas no setor de eletrônicos de consumo. O candidato ideal terá um histórico comprovado na realização de pesquisas completas e perspicazes. Este projeto requer precisão, atenção aos detalhes e capacidade de sintetizar informações complexas de forma concisa. Principais responsabilidades: - Realizar pesquisas de mercado abrangentes com foco na indústria de eletrônicos de consumo. - Análise de tendências, concorrentes e comportamentos do consumidor. - Sintetize informações complexas em insights e recomendações concisos e claros. Habilidades e experiência ideais: - Exper...
English: I am seeking an electronics expert to develop a custom Printed Circuit Board (PCB) for a DC-DC Step-Up Boost converter with the following specifications: Input Voltage: 20 to 30V Output Voltage: Adjustable from 35 to 52V Current: Support up to 8A Specific Requirements: Maximum Voltage Adjustment: The board must include a method for adjusting the maximum output voltage limit. Current Limit Adjustment: Implementation of a system for adjusting the current limit through a 0 to 3.3V input signal, where 3.3V corresponds to the maximum limit of 8A. Shunt Resistor and OPAMP: Incorporation of a shunt resistor with OPAMP, including potentiometers for fine calibration. On/Off Function: The board should allow the option to switch between input voltage (off) and amplified output volta...
Precisamos de um técnico de reparação de computadores, eletrónica de consumo ou televisores para verificar uma avaria no ecrã de publicidade numa loja em Viseu, Portugal. Se a avaria for de cablagem ou superficial e puder ser reparada no local, não deverá demorar mais de 1-2 horas. Em caso de avaria interna do televisor, seria enviado um televisor de substituição e o televisor danificado teria de ser substituído e preparado para envio, o que também seria tratado a partir da sede. Em caso de substituição do televisor, esta seria efectuada num outro dia e o tempo de substituição dependeria da complexidade, aproximadamente 1-3 horas.
Possuo um template (Techzoid - Electronics Store HTML5 Template), á qual já fiz a conversão para PHP e já adicionei alguns recursos, inclusive já possui um backend/Dashboard, mas queria alterar para um backend mais profissional e adicionar as restantes funcionalidades do website. Queria alterar o Backend/Dashboard para um mais "profissional", minha ideia no momento seria (Velzon - Admin & Dashboard Template) ou (Sash - Bootstrap 5 Admin & Dashboard Template), mas necessito que seja 100% funcional
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O projeto em questão é um site de reviews, com foco no mercado brasileiro. O site pretende seguir o modelo do site , comparando vários produtos de diversas marcas, apresentando uma tabela comparativa de características, além de um artigo explicando vantagens e desvantagens de cada produto. Exemplo: Se espera do freelancer experiência prévia em escrita de artigos/relatórios, em especial review de produtos (desejado). Será necessário capacidade de pesquisa com certa profundidade sobre características específicas de produtos (sabendo que o foco é em eletro-eletrônicos e home appliances em geral), para que os reviews e comparativos possam ganhar credibilidade. O trabalho não envolve a inc...
1) I need an SEO expert to optimize a Wordpress platform to get on Google's first page (3 projects in 3 websites) 2) From what I've seen, the average time is 3 to 4 months. I want to know if this is possible. If not, how long will I be in the Top 3? 3) What is included in your work? 4) How much per month? Project 1 - Website 1 - Key words in Portuguese (Brazil) - Practitioner em PNL - Curso de PNL - Formação em PNL - Formação Practitioner - Treinamento em PNL - PNL Curso - PNL - Curso de programação neurolinguistica - Programação neurolinguística Project 2 - Website 2 - Key words in Portuguese (Brazil) - Formação em Coaching - Curso de Coaching - Curso de Coachin...
Digital Signage projects pra serem colocados em displays de 42" . Serão vários projetos envolvendo images e animações se necessário. Não será necessário o domínio do idioma inglês, porem e um "plus" te-lo.
[14:27:08] Expert Electronics: Segue abaixo script do que precisamos. O app deverá funcionar tanto em tablet quando celular para android e ios. Deverá carregar os dados do processador. Teremos as seguintes funções nele. Terá a opção para 3 modelos de processadores: PX1/PX2/Optimus Entradas: 2 ou 4 Saídas: 4,6 e 8 Eq gráfico: 15 e 28 bandas Eq paramétrico: 1,3 e 5 Limiter: 4,6 e 8 canais (com monitoramento e aviso de atuação do mesmo) Sistema de senha Crossover Filtros de atenuação Gerador de sinal Delay de 7 em 7 mm Fase ajustável de 0º a 180º Roteamento de canais Mute para todos os canais (O mute precisa estar em fácil acesso dentro de qualquer tela) Leitura de...
...instalação automático com um clique, que engloba a loja virtual com n.º ilimitado de produtos, alojamento, registo de domínio, etc.<br /><br />A necessidade que temos atualmente é de transformar nossos templates em responsivos, por forma a se ajustarem automaticamente a celulares, tablets, etc, sendo que já compramos um template html próprio para esse efeito <br /><br />que precisamos agora de adaptar a todas as funcionalidades existentes no painel de administração usado pelos nossos clientes, relacionadas com a adição de produtos, definição de categorias e sub-categorias, definição de preços, métodos de transporte, meios de pagamento, ...
Estarei na feira Hong Kong Electronics dia 13-10 e preciso de um tradutor a minha disposição durante essa visita de 1 dia. Sou Brasileiro e preciso de um tradutor local para Mandarim - Portugues na busca de negociação com fornecedores.
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Projetos de Arquitetura e Engenharia. Planta baixa, Cortes, Vistas, Fachada, Cobertura, Localização, Elétrica, Hidráulica, Locação para execução do projeto, Fundação, Pilar, Viga, Laje, Alvenaria, Paisagismo, Decoração etc. --//-- Architecture and Engineering projects. Floorplan, Cuts, Pageviews, Facade, Canopy, Location, ElectricalHydraulic, Lease for project execution, Foundation, Pillar, beam, slab, masonry, landscaping, Decorating etc..
We are seeking an experienced technical writer with a solid background in electronics to update and improve the instructional documentation for our DIY Bluetooth Speaker Kit. The kits, used in schools and STEM programs, include pre-assembled circuit boards and require basic soldering skills to assemble. The documentation must support both the electronics assembly process and provide guidance for student customization. Responsibilities include: - Revising existing instructions for clarity, especially for beginner-level enthusiasts. - Simplifying technical explanations to be accessible for Year 10 students. - Updating the Bill of Materials (BOM) with precise detail. - Enhancing wiring diagrams with clear labels suited for basic soldering practices. - Including step-by-step v...
We are seeking an experienced technical writer with a solid background in electronics to update and improve the instructional documentation for our DIY Bluetooth Speaker Kit. The kits, used in schools and STEM programs, include pre-assembled circuit boards and require basic soldering skills to assemble. The documentation must support both the electronics assembly process and provide guidance for student customization. Responsibilities include: - Revising existing instructions for clarity, especially for beginner-level enthusiasts. - Simplifying technical explanations to be accessible for Year 10 students. - Updating the Bill of Materials (BOM) with precise detail. - Enhancing wiring diagrams with clear labels suited for basic soldering practices. - Including step-by-step v...
...in Gitega, you never pay a listing fee. The Platform Before applying, all candidates MUST visit our official platform at to familiarize themselves with our interface and categories. We focus strictly on the local needs of our citizens: Automotive: Safe trading of vehicles with local license plates. Real Estate: Commission-free rentals and sales in local neighborhoods. Electronics: A trusted hub for second-hand phones and laptops. Jobs: Connecting local artisans and professionals with employers. Role: Country Representative We are looking for passionate individuals based in Rwanda (Kigali, Huye, Musanze) or Burundi (Bujumbura, Gitega, Ngozi) to act as the face of Isokorusange. Key Responsibilities: User Verification: Help us verify that sellers are real people to keep
...part of the watch (bezel + glass + dial) can spin manually like a spinner. The lower case and watch hands are fixed. Spinning is locked by default. When the user pulls the upper part upward (lift trigger), the lock is released and the upper part can spin. When the user pushes it back down, spinning is locked again. This is a purely mechanical system (no motor, no spring-driven spin, no electronics). The goal of this project is to design the mechanism, produce engineering drawings, and prepare manufacturing-ready documentation so I can prototype and mass-produce the watch in China. Core Functional Requirements (Must-Have) 1. Locking System Rotation is mechanically locked when the upper part is in the down position. Lock is released only when the user pulls the upper assem...
...out Zoho CRM and Zoho Projects across Sales, Customer Support, and Marketing with one clear objective—streamlining daily operations. I already have the licences; what I need now is an expert who knows the platform inside-out, from profile and role permissions to module customisation, workflow automation, and cross-app integrations. Here’s how I picture the engagement: • We jump on focused screen-share sessions (a few hours at a time) where you configure, demonstrate, and fine-tune settings live. • You advise on best-practice data architecture, user roles, and security settings, then build the agreed changes directly in my account. • Light documentation after each session keeps track of what was done, why, and how to adjust it later. Phase 1 cove...
...compact PCB whose only job is to collect data from several temperature sensors and route those readings to the rest of my prototype through simple wired connectors. Everything must be laid out and modelled inside Fusion 360, right down to the housing that will protect the board once it is fabricated. Here is what I need from you: • Create the full schematic and board layout in Fusion 360’s electronics workspace, optimised for straightforward sensor-integration and robust wired headers. • Export clean Gerber/Drill files plus the native Fusion 360 design so I can iterate later. • Model a 3-D printable enclosure in the same project file, dimensioned precisely to the finished PCB, with openings for the temperature-sensor cables, mounting holes and a snap-f...
Project Brief: Stealth-Modified Automatic Parking Disc (Certified for Pu...automatic. No user interaction should be needed after parking. • No visible alterations (e.g., wires, unusual controls, abnormal movement patterns). • Power should remain efficient — preferably still battery-powered or with a hidden upgrade that doesn’t draw attention. Ideal Freelancer Profile: I’m looking for someone with experience in electronics, microcontroller programming (e.g., Arduino), or embedded systems. Ideally, you’ve worked with consumer electronics, automotive modifications, or smart devices before. Both functionality and stealth are equally important for this project. ⸻ Let me know if you have questions or need specific details (such as device model...
...shop focused on consumer electronics and gadgets and need a full-featured e-commerce site built from the ground up, polished, and ready to accept orders. The store has to showcase products in a clean, modern layout, let shoppers add items to their cart, move through a secure checkout with major payment gateways, and track orders in an easy-to-use account area. A responsive design is essential so the experience feels the same on phones, tablets, and desktops. I’ll supply branding, product images, and copy; you’ll handle the build, set up taxes and worldwide shipping rules, connect payments, and test every step so launch day is trouble-free. When you respond, put the spotlight on your experience creating e-commerce sites—especially any work you’ve done for...
1. Purpose This document defines the functional and non-functional requirements for developing a RetailMan-style Point of Sale (POS) system designed for retail businesses operating multiple branches, each running offline, with multiple terminals, multiple stock locations, and credit sales support. The system must be fast, reliable, offline-first, and suitable for supermarkets, electronics stores, hardware shops, and similar retail environments. 2. System Overview Each branch operates independently on its own local server and LAN. Multiple cashier terminals connect to the branch server. The system works 100% offline at branch level. A future sync module will allow consolidation between branches when internet is available. 3. Architecture Requirements 3.1 Deployment Model Bra...
I design and build modern, high-conversion websites and now want to scale my reach across Singapore. I need a driven cold caller who can hunt for prospects—local shops, tech startups, e-commerce brands, or anyone else that could use a fresh online presence—make the call, handle objections, and close the deal. Your edge will be strong research abilities, excellent communication skills, and a proven record in outbound sales or cold calling. The metric that matters here is closed deals, not just leads or appointments. Once a client signs and their deposit lands, you collect 30 % of the project fee while I handle the entire build and receive the remaining 70 %. Payment to you is released the moment the deposit clears. Deliverables • One or more closed sales, including veri...
I need a fresh WooCommerce build tailored for a retail-focused grocery shop. The catalogue will hold everyday food items, so clear category structures and quick-search navigation are critical. Core requirements I must see working before sign-off: • Seamless online payment integration (credit/debit cards and the usual wallets) inside the native WooCommerce checkout flow. • Also integrate other platforms like Walmart & amazon. Beyond those essentials, the site should launch with a responsive theme, intuitive product management in the WordPress back-end, and basic on-page SEO settings already in place. I’ll supply the logo, color palette, and initial product CSV; you handle setup, any needed plugins, testing, and a short hand-over guide so I can manage inventory a...
I’m looking for a seasoned financial consultant who lives and breathes risk management within the finance and banking sector. The projects you’ll be advising on all exceed the USD 10 million mark, so I need someone comfortable dissecting complex portfolios, spotting hidden exposures, and translating regulatory expectations into clear, actionable steps. Here’s what I expect from our collaboration: • A thorough risk assessment covering credit, market, liquidity, and operational factors relevant to large-scale banking initiatives. • A concise mitigation plan that ranks exposures by severity, maps them to capital requirements, and suggests cost-effective hedging or restructuring tactics. • Practical implementation guidance—stress-testing mod...
...for You" based on view history. If new, show "Trending Now" (based on click-through rate). Flash Sales: A dedicated section with a countdown timer for time-sensitive deals. 2. Advanced Search & Discovery: Fuzzy Search: The system must handle typos (e.g., searching "Iphne" should find "iPhone"). Dynamic Filtering: Filters must change based on category (e.g., "Clothing" shows Size/Color; "Electronics" shows RAM/Storage). 3. Complex Cart & Checkout (Critical): Split-Order Logic: If a customer buys Item A (from Vendor 1) and Item B (from Vendor 2), the system must generate one Parent Order ID for the customer, but split it into two Child Order IDs in the backend. Payment Gateways: Integration of Cash on Delivery (C...
I need a bank of highly detailed, realistic prompts that can be dropped straight into mainly for FREEPICK, Midjourney, Stable Diffusion, or DALL·E to generate commercial-grade images for my Amazon listings. The products in scope are electronics accessories—primarily mobile covers and tempered glasses—so each prompt has to highlight texture, ports, and overall fit with crisp, shadow lighting that meets Amazon’s pure-white background requirement. Here’s what will make the engagement successful: • Craft prompts that reliably output 3000-px-plus, photorealistic renders showing front, back, angled and lifestyle compositions of the product. • Include any seed settings, aspect ratios, negative prompts, or modifier tweaks you use so I can reprodu...
Mohammed Hamed I am a Master’s researcher working on a GaN-based Current Source Inverter (CSI) for photovoltaic systems. I already have a working SVM control model in MATLAB/Simulink and a partial inverter structure. I am looking for a highly experienced MATLAB/Simulink Power Electronics engineer to professionally upgrade and restructure my model into a full physical Simulink/Simscape CSI system suitable for IEEE-level academic research. Scope of Work: • Convert inverter power stage into physical transistor-based Simscape models (GaN / SiC) • Integrate existing SVM control algorithm • Implement realistic DC-link current source and EMI-aware switching network • Verify losses, stress, and harmonic performance
Job Description:- We are a registered company coordinating academic projects in the Embedded / ECE domain for Indian universities. We are looking for one reliable freelance Embedded Systems developer for long-term, project-wise collaboration. This is not a full-time job. Work will be assigned per project. Scope of Work Develop Embedded / ECE hardware or simulation-based projects Support domains like: Embedded Systems, IoT, ARM / Microcontrollers FPGA / VLSI (optional) Control systems / Sensors / Automation (as applicable) Deliverables per project: Working code / simulation / hardware logic Result screenshots / output proof Project report content (chapter-wise) Project PPT content IEEE conference paper draft Scopus journal extended paper draft Support 1–...
I need several adjustments made to the site over a long course of time as I hone and sharpen it.
Working from our previous project, this step is to get the Wand electronics fully functional, this may require a second round of prototype hardware and then a final modified version of the hardware based on the feedback of the industrial designers of the enclosure (likely changing in wiring and plugs to suit production). Also included is the eLARP software conversion now to run on the Wand hardware. 1) Addressable LED's 2) Accelometer 3) Vibration Motor are all new on this platform.
Project: Election Campaign-Themed Electronic Package Design Project Overview: We are seeking a talented and politically savvy freelance graphic designer to create a visually compelling and impactful package design for an electronic device. This is not a standard commercial package—it will function as a miniature election campaign poster, featuring the image, branding, and key messaging of a political candidate. The goal is to design packaging that immediately communicates the candidate's identity and platform, generates excitement, and leaves a lasting impression on recipients, much like a classic campaign sign or flyer. Key Requirements & Responsibilities: · Transform the provided cutline (structural dieline) of the electronic package into a vibrant, campaign-foc...
I’m putting together a small interface that lets a 5 V logic line drive a 12 V DC mechanical relay while keeping the control electronics completely isolated from the field wiring. My plan is to repurpose an off-the-shelf two-channel relay module for the load side and pair it with a standard optocoupler breakout on the control side; you can choose whichever optocoupler best meets the brief as long as it fits the isolation goal. What I need from you is a concise, ready-to-build circuit design: • A clear schematic showing the 5 V input network, the optocoupler stage, any necessary current-limiting or pull-down components, fly-back diode protection for the 12 V coil, and the wiring to the relay board. • A bill of materials with exact part numbers so I can order everyth...
I’m building a wearable exoskeleton and need a dedicated PCB that brings all core electronics onto one compact board. The board must integrate: • Microcontroller • DC-DC converter • LDO regulator • IMU • Operational Amplifiers • JTAG header • All required connectors for power, sensors, and external actuators Scope of work 1. Schematic capture with component selection that balances size, efficiency, and heat dissipation. 2. PCB layout optimized for a tight wearable form factor—minimal footprint, clear signal integrity, and robust grounding. 3. Generation of manufacturing deliverables: Gerber files, assembly drawings, pick-and-place files, and a complete BOM. 4. Design review iteration to address any EMI/EMC or rou...
I run a retail electronics store and I’m ready to reach shoppers both here and overseas by turning social media into a reliable sales engine. I need a clear, actionable strategy and hands-on support that will help me build genuine relationships with potential customers, showcase my products, and convert engagement into measurable revenue. What I’m looking for: • A data-driven social media plan tailored to electronics retail, showing how we will attract, engage, and retain followers at home and abroad. • Profile optimisation or setup on the platforms you recommend (the obvious starting points are Instagram, Facebook, TikTok or any other channel you can prove will work for electronics). • A 90-day content calendar that mixes product spot...
I need a complete WordPress shop built in Arabic that can handle a broad mix of physical goods—the concept is a general-store, so the catalog will range from fashion items to small electronics and home accessories. The site must be fully localized: all front-end text, checkout screens, email notifications, and any plug-in labels should display in modern standard Arabic. 6 pages home page product page category page checkout page thank you page privacy policy page budget 22$
I’m looking for someone who can jump in immediately and handle the routine work of creating, publishing, and briefly monitoring a series of small freelance jobs on my preferred platform. Most of what you’ll post relates to short-form content-writing requests, but a few listings involve mixed, simple tasks where the brief will already be prepared for you. Here’s how it works: I’ll give you clear step-by-step instructions for each listing—title, description, tags, and any screening questions. You’ll copy them accurately into the platform, set the correct visibility and budget options I specify, and then confirm the job goes live without errors. After posting, you’ll keep an eye on incoming bids for a short window, flag any obvious spam, and share wi...
I'm seeking a skilled web developer to create a modern and sleek e-commerce website for my home appliances and electronics company. The site should be user-friendly and visually appealing, with the following key features: - Product search and filters - User reviews and ratings - Secure payment gateway Ideal skills and experience: - Proven experience in developing e-commerce websites - Strong design skills for modern and sleek aesthetics - Expertise in integrating secure payment gateways - Ability to implement product search and filter functionalities - Familiarity with user review and rating systems I look forward to working with a professional who can bring my vision to life.
...print and ship the prototype parts (or print locally and provide proof of fitment with photos/video). • Prototype material can be standard (FDM) for fit checks; we’ll iterate as needed. What I Will Provide • Facemask STL / measurements (or I can ship a sample facemask if needed) • Reference photos and placement requirements • Any internal component envelope constraints (camera module + electronics packaging targets) Skills Needed • Mechanical Design / Product Design • SolidWorks or Fusion 360 (or similar) • 3D printing + prototype iteration • Experience with mounts, enclosures, impact-resistant parts is a big plus To Apply (Please Include) 1. Examples of similar mechanical CAD work (mounts, enclosures, wearables, sports ge...
I need good electronics engineer to help me capture schematics in Altium from a reference design, I will provide you BoM and PDF I need Altium schema files without footprints Most components are available on vault so you need to just put them and create symbols for components rarely must have Altium license with vault access Can use altium manufacturer part search and BoM management is available to do complete project in 5 days Indian (Please no Pakis & Bangladeshi) Can provide regular updates on work progress
I’m a PhD holder with a core background in Electronics and Communication Engineering and I’m on a career break. My goal is to transition into reliable work-from-home roles, ideally centred on teaching and tutoring. I need clear, actionable advice as soon as possible—something I can start putting into practice right away rather than a broad, generic overview. Here’s what I expect from you: • A brief skill-gap analysis that maps my current qualifications to in-demand remote opportunities. • A prioritised roadmap of new or complementary skills I should acquire, including recommended online courses, certifications, or platforms (Think Coursera, edX, Udemy, LinkedIn Learning, etc.). • Specific guidance on monetising these skills through remote ...
I’m launching a dedicated Amazon Brand Storefront for my electronics line and need someone who can take it from blank slate to live, shopper-ready destination. All core branding assets—logo files, product shots, lifestyle images, and colour palette references—are organised in a shared drive and ready for you to drop in. What I’m after is a clean, conversion-minded layout that spotlights our individual product listings while weaving in a concise brand story section to give customers a feel for our mission and design philosophy. You’ll handle page structure, copy placement, image optimisation, and any A+ content blocks needed to make the storefront feel cohesive and on-brand. Deliverables • A fully built Amazon Brand Storefront published to my Sell...
