PCB Layout Jobs

I am putting together a purpose-built recreational drone and need help turning my ideas into a fully engineered, IoT-ready craft. The finished model must combine an aerodynamic silhouette and lightweight materials with three core capabilities: a high-definition camera, GPS navigation, and reliable autopilot. Here is the scope I have in mind: • Mechanical & aesthetic design ‑ Produce a complete CAD assembly showing all structural parts, fasteners, and mounting points. ‑ Optimise the frame for minimal drag and weight without sacrificing strength. • Electronics & IoT integration ‑ Select off-the-shelf components (flight controller, GPS, camera, ESCs, battery) that meet hobby-grade performance targets. ‑ Lay out wiring and provide a schematic so the...

We are seeking experienced hardware and firmware engineers to collaborate on developing a prototype for a smart water management device. The hardware engineer will be responsible for delivering component specifications, schematics, and ideally a proof-of-concept (PoC) device. Alternatively, they may provide detailed instructions for purchasing the required hardware components. The firmware engineer will deliver the firmware code to be installed on the device for integration testing. The project must be completed within 1-2 months. Ideal candidates should have expertise in smart water systems engineering and related technologies.

My almost-finished ATMS board in Altium Designer still has its 5 V rail and ground net incompletely routed. I need a fellow Altium specialist to open the existing project, tidy up those power connections, run the usual design-rule and connectivity checks, and return the updated Altium files. No other parts of the circuit require attention, and I don’t need change logs or screenshots—just a clean, error-free design file that passes the basic rule checks. Deliverable • The original project folder updated with correctly routed 5 V and GND nets and no DRC errors related to those nets.

I’m putting together a palm-sized “mini leaf blower” that’s as much a gag gift as it is a functional novelty. At the heart of the unit I want to work with either the GFM0412SS-D or the PF40561BX-QA12-S9H fan; whichever one you feel integrates more cleanly into the layout is fine with me. The housing should be molded in plastic and follow a playful, toy-like silhouette rather than a plain rectangle or cylinder. Think something people would grin at the moment they see it on a desk. Inside that shell we have to fit a small rechargeable battery pack, a USB-C charging port, a simple charging-status LED, and a sturdy toggle switch for power. I’ll need complete files that let me move straight into prototyping: the 3D CAD for the enclosure, an electrical schemat...

I need a complete design with test prototype units for an economical, antenna-integrated UHF RFID module that can reliably read any kind of UHF tag at 6–10 m, indoors or outdoors, while handling dense tag populations through anti-collision. Scope of work • Select a low-cost yet robust UHF chipset and design the matching network, power regulation and control interface around it. • Integrate a compact broadband antenna directly on the same board and tune the whole RF path so that the target read range is met without external tuning components. • Optimise firmware or register settings for fast anti-collision, EPC Gen2 compliance and low power consumption. • Provide a full package: schematic, PCB and antenna layout (Gerber/ODB++), BOM with sourcing notes, a...

I am developing an IoT-based device that needs solid engineering groundwork as well as clear visual assets. The core of the job is twofold: 1. Circuitry and software • Create and verify the full electrical schematic in Proteus, then run detailed simulation cases in PSIM to make sure the power stage and sensor network behave exactly as specified. • Build a LabVIEW VI that lets me monitor key parameters and push firmware updates over USB. Acceptance criteria – PSIM model shows stable operation across the load range I will provide. – Proteus file compiles without errors on my end. – LabVIEW interface runs on version 2021 and logs data at 1 s intervals. 2. Mechanical, drafting, and promo material • Translate the final board...

Design a early proof-of-concept compact wearable electronics system suitable for PCB manufacturing and assembly. I am developing an early-stage wearable prototype that detects and communicates nervous system activation and am looking for an experienced electronics engineer to design a compact wrist-wearable PCB prototype. This is a proof-of-concept prototype, not a regulated medical device. The device will: • collect physiological sensor data • detect stress-related changes • provide simple feedback to the wearer The prototype is currently based on an ESP32 platform, though alternative low-power microcontrollers may be suggested if appropriate. ________________________________________ Scope Design and prototype a compact wearable electronics system suitable for integrat...

I need a PCB design for a Field Oriented Control (FOC) controller/driver, primarily intended for industrial automation applications. This controller will be used with Brushless DC motors (BLDC) and must incorporate CAN bus communication protocol. Key Requirements: - Design a robust and efficient PCB for FOC control of BLDC motors. - Integrate CAN bus communication protocol. - Ensure design meets industrial standards and can withstand harsh environments. Ideal Skills and Experience: - Proven experience in PCB design for motor control applications. - Strong understanding of FOC algorithms and BLDC motor dynamics. - Familiarity with CAN bus protocol and integration in PCB designs. - Experience in designing for industrial applications, knowledge of relevant standards and regulations. Pleas...

I have an irrigation startup involving soil capacitor sensors. Key tasks include: Designing the outer frame and protein it using 3d printer The outer frame should be made of a combination of metal and plastic. Ideal candidates should have experience with 3d printers

I need a complete PCB design for a 15W Qi-compliant wireless charging transmitter. The board will be powered from a USB-C input and must expose simple 5V positive and negative connections that become live only while a device is actively charging. Please let me know your expected turnaround and any questions you need answered before you start.

We are seeking an experienced manufacturing unit or organization with expertise in medical device development to collaborate on creating an extracorporeal device designed to adsorb antibodies from plasma. The scope includes: - Research and conceptualization of the device. - Design and prototyping with medical-grade compliance in mind. - Guidance on testing, validation, and eventual certifications (e.g., ISO 13485, CE marking). - Manufacturing capabilities for scalable production. Ideal candidates should have prior experience in developing similar medical devices and a deep understanding of biocompatible materials and regulatory pathways. Organizations with existing infrastructure to handle all stages of this project are highly preferred.

I am developing a wall/desk-mounted NFC clock in / out system. I already have a working prototype and firmware completed using Arduino IDE on ESP32. I now want a professionally designed integrated PCB and simple 3D printable enclosure suitable for low-cost manufacturing through JLCPCB PCBA. Main requirements: Integrated ESP32 module (ESP32-WROOM preferred) USB-C for power + programming WiFi required MFRC522 RFID/NFC support over SPI 16x2 I2C LCD support 4 navigation buttons 2 status LEDs Active buzzer Fully integrated PCB (no ESP32 dev board or jumper wires) JLCPCB/JLCPCB PCBA compatible Reliable design suitable for production Important: I already have working firmware completed GPIO compatibility with existing firmware is preferred Cost optimisation is very important Open to professio...

I'm looking for a skilled PCB designer to create a custom board for an energy monitoring application. The PCB will be used to monitor grid electricity and will need to collect the following data: - Voltage - Current - Power consumption Ideal skills and experience: - Expertise in PCB design and layout - Experience with energy monitoring systems - Knowledge of grid electricity parameters - Proficiency in handling voltage, current, and power consumption data Please provide previous work samples and a detailed approach to this project.

I need a comprehensive datasheet for a safe load indicator, focusing on user interface details and electrical properties. Specifically, the datasheet should detail the following aspects: ### User Interface Details - Description of display indicators. - Layout and functionality of control buttons. - Types and functionalities of alerts and notifications. ### Electrical Properties - Voltage and current ratings specifications. - Detailed wiring diagrams. - Load tolerance parameters. Ideal skills include expertise in technical documentation, electrical engineering, and user interface design. This project requires attention to detail and precision in presenting technical information.

I need an electronic tea brewing kettle designed with specific features. Essential Features: - Temperature Control: Ability to set a specific brewing temperature. - Custom Temperature Settings: User-defined temperatures. Preferred Adjustment Method: - Touchscreen Interface: Intuitive, user-friendly control. Ideal Skills and Experience: - Experience in designing electronic appliances. - Proficiency in touchscreen interface technology. - Knowledge of temperature control mechanisms. Looking for innovative designs and practical solutions.

PRISM SMART GUITAR – CAD DESIGN + INTERNAL LAYOUT + BOM DEVELOPMENT Project Overview: I am developing a futuristic smart electric guitar prototype called the PRISM Smart Guitar. The product combines: - Electric guitar functionality - Addressable RGB LED systems - Internal speakers - Bluetooth microphone integration - Touchscreen interface - Embedded electronics - App connectivity - CNC/resin industrial design This project is currently in the concept and visualization stage and I am looking for an experienced CAD/mechanical product designer to help create the first engineering-ready digital prototype and internal architecture. The goal is NOT mass-production-ready engineering yet. The goal is: - a realistic MVP prototype design - manufacturable internal layout - production concept ...

Project Overview I am building a custom 6 Degrees of Freedom (6DoF) mouse and need an experienced PCB designer to create a fully routed PCB layout based on my existing mechanical design and a reference board I found online. All mechanical components have already been designed in 3D. The PCB outline (DXF) is also ready. Your job is to design the PCB that fits inside this enclosure, using my provided DXF outline and following all placement constraints listed below. What I Am Providing - DXF file of the final PCB board outline (located in the "DXF" folder) 3D model of the full assembly (to understand component placement and collision avoidance) - Reference PCB found online (used as inspiration — includes the electrical schematic on the right side, which can be used as a refer...

I’m ready to move from idea to working prototype on a bespoke CCTV camera that will monitor activities in both indoor and outdoor settings. The core of the project is a smart, high-resolution unit that can automatically detect motion and capture crisp footage day or night. I’m looking for a robotics-minded engineer who can take full ownership of the electronics, mechanics, firmware and final assembly. The camera must: • Record in high resolution without compromise on frame rate • Reliably trigger on motion events, with adjustable sensitivity to minimise false alarms • Operate seamlessly in interior spaces and withstand typical outdoor weather with an appropriate housing and IP rating What I will need from you: • System architecture, detailed schemati...

Please read the project carefully and Bid amount will be final no further discussion on amount. only serious bidder can come with the proposal I’m building an Intel i5 8th-gen mini-PC that has to run 24/7 in an industrial cabinet, and I need a custom open-frame SMPS that fits inside a footprint no larger than 110 × 55 mm (120 × 60 mm only if absolutely necessary). The board must deliver a rock-solid 12 V at 20 A with premium efficiency as the top design driver; every percentage point saved on losses helps me keep temperatures down without adding bulky heatsinks or fans. Need compact industrial open-frame SMPS PCB for mini PC cabinet. Output required: 12V DC 20A continuous. The motherboard will be powered using separate DC-ATX/Pico PSU module which will generate: 5V 3...

I’m ready to move an industrial-grade product from concept to production and need an experienced PCB designer to turn my schematics into a robust, fabrication-ready multi-layer board. The board will sit at the heart of heavy-duty equipment, so reliability, thermal management and clean power distribution are critical. Core requirements • Board type: Two-layer, sized for an industrial enclosure, with careful stack-up planning for signal integrity and EMI control. • Key circuitry: a high-performance microcontroller section alongside tightly regulated power-supply stages. (I don’t need sensor interfaces on this revision, but I’d like to keep future expansion in mind.) • Deliverables: complete schematics, routed PCB layout, Gerber/ODB++ files, manufacturi...

Project: Compact Pulse Generator Embedded PCB for 12V Solenoid Valve I am looking for an embedded electronics engineer / PCB designer to develop a compact control PCB for a portable pulse generator device used for underground poly pipe locating and plumbing field testing. The PCB will control a 12V DC solenoid valve to generate repeating pressure pulses through plumbing pipelines. PCB Requirements: - Compact rectangular PCB - Target size: 40mm x 40mm - Compact SMD design preferred - Suitable for portable enclosure integration Main Features Required: 1. Rechargeable Battery System - Support rechargeable lithium battery pack - Charging input circuit included 2. LED Indicators - Low battery indicator LED - Charging indicator LED - Full battery indicator LED 3. Power / Pulse Status LED ...

I need an experienced hardware engineer to take my concept for an ultra-compact tracker and turn it into a manufacturable 4-layer PCB that measures no more than 22 × 22 mm. The core functionality is location tracking, so LTE-M / NB-IoT with embedded eSIM support for Jio / Airtel and a GNSS solution that delivers standard 5–10 m accuracy are required. The device must perform reliably both indoors and outdoors. Key elements you will integrate: • Cellular: LTE-M / NB-IoT modem with eSIM footprint pre-provisioned for Indian networks. • Positioning: GNSS (GPS + GLONASS) with a chip or flex PCB antenna that fits the size envelope. • Sensing: MEMS microphone capable of local audio recording to at least 128 MB on-board flash, plus an accelerometer for motion events. &bu...

Project overview We are building a smart IoT electricity monitoring device for a Kenyan prepaid energy management platform. The device must read real-time electrical parameters — including current, voltage, and power consumption — and transmit that data wirelessly to a cloud API. The engineer will be responsible for both the hardware circuit design and the Arduino firmware, from prototype to a working demo unit. Core deliverables Working hardware prototype using Arduino (Uno/Mega/Nano) with CT sensor or ACS712 current sensor and ZMPT101B voltage sensor Firmware that measures voltage (V), current (A), real power (W), and energy consumed (kWh) at defined intervals Wireless data transmission via ESP8266 / ESP32 WiFi module to a REST API endpoint (JSON payload over HTTPS) Full sc...

I need help converting my panel plans and cutlists into ready-to-cut DXF files for a CNC router. The original plans are in PDF format and are based on 1/2 inch (12mm) plywood panels. Requirements: - Convert PDF panel plans into accurate DXF files - Ensure files are compatible with CNC routers - Maintain precision and detail in the conversion process Ideal Skills and Experience: - Proficiency in CAD software - Experience with CNC machines, particularly routers - Attention to detail and accuracy

I’m ready to move one of our production processes onto a fully automated platform and need an experienced PLC specialist to make it happen. This is an industrial environment, so reliability, clear documentation, and compliance with plant standards are non-negotiable. You’ll start by reviewing the existing manual workflow with me, then design a PLC-based control strategy that keeps safety interlocks front and centre while maximising cycle time. Once we agree on the architecture, I’ll rely on you for ladder (or structured-text) programming, selection of field I/O, panel layout guidance, and all supporting wiring diagrams. If you’re comfortable integrating HMIs or tying the PLC into our existing SCADA via Modbus or EtherNet/IP, even better—the goal is a seamless...

I’m building a fully automated water-pumping system and need both an analog control circuit and a PLC program that work seamlessly together. Scope • Sensing: the design must integrate pressure sensors and level sensors for real-time feedback. • Control targets: the core logic will start/stop pumps and trigger alarms; any additional loads you think would improve reliability can be suggested but are not mandatory. • PLC logic style: I want the software written in a Function Block Diagram format so that future maintenance is straightforward. • Analog backup: alongside the PLC, provide a discrete analog circuit that can keep the pumps running safely if the controller is offline. Deliverables 1. Annotated schematic of the analog circuit, including compone...

Need support from an experienced Manufacturing / Industrial Engineer for an NPI production setup project involving cable harness assembly and box build assembly. Scope of work: * Define tooling required for cable harness line and box build line * Create floor layout for both production lines * Develop PFMEA, process flow, and process map * Line balancing and operator allocation * Work instructions with quality checks * Basic production planning support Project details: * High mix assembly environment * Cable harness includes wire cut/strip/marking, crimping, ferrules, routing, and inspection * Box build includes component installation, wire routing, soldering, torque operations, testing, QC, and packing * Around 8 similar assemblies with shared processes * BOMs, drawings, reference fil...

The indoor and outdoor units for a single-zone split-type air conditioner are on-site and ready to go; the wall opening and electrical feed in the living room are already prepared. I need a technician who can: • Mount the indoor unit securely on the existing bracket and seal around the pre-cut hole • Position and anchor the outdoor condenser, observing manufacturer-specified clearances • Run refrigerant lines, drain hose, and power cabling through the prepared passage, then pressure-test, vacuum, and charge the system correctly • Connect to the dedicated electrical circuit, verify proper grounding, and tidy up any conduit or trunking • Power up, test all modes, and walk me through basic operation Please bring the gauges, vacuum pump, flare tools, torque w...

I need an experienced PCB designer for a compact wearable biomedical sensing device intended for chest-mounted physiological monitoring. The board should be based on: * ESP32 / ESP32-S3 microcontroller * ADS1292R ECG analog front end * ADXL355 low-noise accelerometer for SCG sensing * MAX86141 PPG sensor * Battery charging and power-management circuitry * USB-C interface for charging/programming The PCB should target an approximate size of 45 mm × 35 mm while maintaining good signal integrity and manufacturability. Requirements: * 4-layer PCB stack-up * Proper analog and digital partitioning * Low-noise routing for ECG and PPG signals * Clean grounding strategy (AGND/DGND handling) * Proper decoupling capacitor placement * Careful power routing and return-current handling * Comp...

We are seeking experienced Hardware Development Engineers to lead the end-to-end development of a consumer-grade embedded IoT system. This is a collaborative project requiring close coordination between hardware and firmware teams to deliver a production-ready industrial IoT device with advanced wireless capabilities and sensor integration. HARDWARE DEVELOPMENT ENGINEER Key Responsibilities: - System-level hardware architecture and design freeze - Component selection (MCU/SoC, power ICs, storage interfaces, wireless modules) - Schematic design and PCB layout (high-speed + mixed-signal, EMI-aware) - Power integrity, grounding, shielding, and DFM/DFA compliance - Prototype fabrication support and manufacturer Q&A - Hardware bring-up support and validation with firmware engineer - Clear ...

I need a DC-DC converter prototype as per the following parameters: -Power Rating: 150W -Input: 28V DC Nominal (+/- 2V variation in the input) -Output: 180V, 1A -Output Adjustment: 60-180V using a 10K Ohm External Pot -Output Regulation: 2% -Regulated 120 V output under varying load and temperature. -High efficiency and low EMI because this board will sit close to sensitive vehicle controls. -Robust protection—input reverse polarity, over-current, over-temperature and soft-start are all essential. Preferred workflow You run the calculations, build and verify the topology in LTspice, PLECS, or a similar simulator, then create the schematic and multilayer PCB in Altium (KiCad is fine if you prefer). I’ll review each milestone before we move on to the next. Deliverables ...

1. Main Controller • The board’s main controller will be a microcontroller from the Teensy 4.0 class. It must have sufficient processing speed and GPIO capacity. 2. Integrated ESC • The board will feature a built-in ESC for driving a brushless starter motor. • It must support a current capacity of ≥40A. • The ESC will be powered by a 3S-4S battery. (Minimum 11.1–14.4 V, Maximum 12.6–16.8 V) • The necessary protection and secure signal connections must be provided between the motor driver and the controller. 3. Glow Plug Output • The board will include a power switching output for the glow plug. • It must support a current capacity of ≥16A. • On/Off control is sufficient. • The glow plug will be powered by 3S or 4S volt...

I need someone to migrate/translate Altium project in pads project. The files are ready in altium need exactly similar output delivered in pads vx2.7

We are seeking experienced Electrical/Electronics Engineers to review manufacturer datasheets and accurately extract or verify technical data using our secure, web-based platform. All work is performed inside our portal with detailed step-by-step instructions. This project does not require access to customer designs or schematics. Make sure to answer these and put in your bids 1. What is the difference between a component's Absolute Maximum Ratings and Recommended Operating Conditions? 2. Decompose "LDO, 3.3V, 500mA, SOT-23-5" and explain each element. 3. Name the two signals on an I2C bus and describe their functions. 4. Are you bidding as an individual or a team? If a team, provide the number of members and technical background of each. 5. Confirm your availability...

I’m undertaking a hands-on learning project focused on advanced, multi-layer PCB design and I need a mentor who can guide me in person within the Delhi NCR area. Here’s what I’d like from our collaboration: • Structured, face-to-face sessions that move beyond basics into high-speed layout, power-integrity considerations, and manufacturing best practices. • Help refining an existing multi-layer board concept into a production-ready design while explaining each decision, constraint, and trade-off. By the end, I should be comfortable tackling complex KiCad projects on my own. If you’re an experienced KiCad designer who enjoys teaching advanced techniques, let’s discuss. Please note I don't have yet, so you must have your equipments or ac...

Saya memiliki dua PCB 2-layer berisi rangkaian Analog yang sudah berfungsi. Saya perlu seluruh layoutnya digambar ulang, diverifikasi, dan disiapkan untuk produksi beserta daftar komponennya. Lingkup pekerjaan: • Menggambar ulang kedua PCB hingga siap produksi (file editable + Gerber dan drill). • Menjalankan simulasi rangkaian untuk memastikan perilaku sesuai skema asli. • Menyusun Bill of Materials lengkap: nilai, footprint, dan part number tiap komponen. Perangkat lunak: Tidak, bebas memilih software. Silakan bekerja dengan platform apa pun—Eagle, Altium Designer, KiCad, atau lainnya—asal file akhir standar dapat saya buka dan kirim ke pabrik. Kualifikasi yang saya butuhkan: • Pengalaman nyata merancang rangkaian elektronika, khususnya analog. ...

Estou desenvolvendo um wearable focado em alertas inteligentes de monitoramento de atividades e preciso de um especialista em eletrônica embarcada para transformar o conceito em um protótipo funcional. A plataforma base deverá girar em torno de um ESP32 (ou equivalente) alimentado por bateria recarregável, operando com baixo consumo e oferecendo conectividade Bluetooth e Wi-Fi para sincronização de dados e atualizações remotas. O hardware terá, obrigatoriamente, um sensor de contato com água; caso você considere útil adicionar acelerômetro, sensor de frequência cardíaca ou outros módulos, podemos discutir durante a fase de arquitetura. Também valorizo soluções q...

Tengo entre cuatro y seis ejercicios universitarios de teoría de circuitos que deben resolverse íntegramente en Multisim antes de que termine el día. Alcance • Tipologías incluidas: circuitos en serie y paralelo, filtros y amplificadores, y circuitos osciladores. • Informe con nivel de detalle intermedio: explico fundamentos teóricos, describo paso a paso el procedimiento seguido y cierro con una interpretación clara de los resultados. Entregables 1. Archivos de simulación Multisim listos para abrir y ejecutar. 2. Capturas de pantalla clave que demuestren que el comportamiento del circuito coincide con los resultados numéricos. 3. Informe breve (PDF o DOC) que acompañe cada ejercicio, de modo que cualquier es...

Tengo una serie de ejercicios universitarios de teoría de circuitos que deben resolverse íntegramente en Multisim. El trabajo abarca análisis, diseño y simulación de cada circuito, así que necesito a alguien con experiencia sólida en electrónica y dominio comprobado del software. Entregables requeridos • Archivos de simulación Multisim listos para abrir y ejecutar. • Resultados numéricos verificados con capturas de pantalla clave que prueben el comportamiento esperado. • Informe breve con explicaciones básicas que incluyan: – Fundamentos teóricos aplicados. – Procedimiento de resolución seguido. – Interpretación de los resultados. Cada ejercicio...

Pago total 20 dólares se necesita para mañana temprano Tengo una serie de ejercicios universitarios que requieren un análisis exhaustivo de circuitos lineales en Multisim con el fin de optimizar su diseño. Necesito que: • Cada ejercicio se simule y verifique en Multisim, entregando los archivos .ms14 correspondientes. • Incluyas un informe paso a paso donde expliques la teoría aplicada, los cálculos intermedios y las decisiones de diseño que llevaron a la optimización final. • Destaques cómo se valida cada resultado dentro del propio entorno de simulación (gráficas, puntos de prueba, parámetros medidos). • Añadas comentarios claros dentro del esquema para que cualquiera pu...