
Closed
Posted
Paid on delivery
I'm seeking an experienced PCB designer to create a complex, multi-layer schematic for an industrial radio. The schematic will incorporate analog, digital, and mixed-signal components. Key requirements: - Design complex, multi-layer PCB schematics - Incorporate analog, digital, and mixed-signal components - Experience with industrial equipment is a plus - Proficiency in PCB design software (e.g., Altium, Eagle) Ideal candidates will have a strong background in electronics and a proven track record in similar projects. Please provide samples of previous work.
Project ID: 40636440
28 proposals
Remote project
Active 4 days ago
Set your budget and timeframe
Get paid for your work
Outline your proposal
It's free to sign up and bid on jobs
28 freelancers are bidding on average ₹24,545 INR for this job

With over a decade of experience under my belt, including extensive work with digital and analog electronics, I couldn't be more perfectly suited to design your industrial radio's schematics. Not only am I well-versed in the use of Altium for PCB design, but my familiarity with other relevant software such as Easyeda and Orcad further complement this expertise. My portfolio encompasses a wide range of successfully completed projects involving complex PCB designs incorporating analog, digital, and mixed-signal components. Several of these have been within the realm of industrial electronic equipment, which gives me a deep understanding of the unique challenges and requirements that such projects entail. I understand that your project demands precision and attention to detail, both of which are deeply ingrained within me. My long-standing practice in schematic design and proficiency in simulation tools like Matlab will ensure that the proposed design not only functions optimally but also aligns seamlessly with your requirements. Like you, quality is my top priority and I won't settle for anything less than excellence. Let's power up your industrial radio with sophisticated technology; employ me to make that happen!
₹37,500 INR in 15 days
7.5
7.5

As an Electrical/Electronics Engineer with a focus on PCB design, I bring over a decade of experience which greatly aligns with your project's needs. Having worked on numerous complex designs incorporating analog, digital, and mixed-signal components using software such as Altium, Eagle, KiCAD, and EasyEDA, I am well-versed in the requirements for this project. My certification as an EasyEDA designer speaks volumes of my proficiency in the domain. On top of that, my extensive background in designing PCBs for industrial applications makes me an ideal candidate for this task. I understand the demands and specifications that come with designing circuit boards for robust industrial equipment. This skill set has consistently provided me with a distinct advantage in delivering exceptional results every single time. Moreover, I believe in providing not just a solution but an excellent experience overall. My ability to manage comprehensive projects while maintaining strict deadlines and budgets will ensure your satisfaction. So let's work together to turn your radio schematic visio into an industrial reality! Feel free to explore my portfolio or engage with me anytime for discussions around your project details. Can’t wait to collaborate!
₹25,000 INR in 7 days
6.9
6.9

Hi there, I have carefully reviewed your industrial radio PCB requirements and can support the complete schematic and multi-layer PCB design, including analog, digital, and mixed-signal sections. With nearly five years of experience in mechatronics and electronic hardware design, I work extensively with Altium Designer on multi-sheet schematics, multilayer PCB layouts, power supplies, communication interfaces, signal integrity, grounding, and noise-sensitive mixed-signal designs. I can deliver a clean, production-ready design with proper component placement, power distribution, EMI/EMC considerations, and clear documentation. I can also share relevant examples of previous PCB work during our discussion. Please send me a message so we can review the radio architecture, frequency requirements, and board constraints. Best regards, Samuel tshibangu
₹25,000 INR in 1 day
6.4
6.4

Hi, Hope you are well. It sounds like a great job and aligns with where I'd like to take my career. I'm eager to learn more. I have experience over the past fifteen years as a PCB Design Engineer at Global Engineering services and RWR Private Ltd. You can visit my freelancer profile page; https://www.freelancer.com/u/ahsanfreelancer7 I’ve been consistently committed to Specific goals, skills or traits the new job entails. Could we schedule some time to discuss about opportunity in more detail? I’d welcome the opportunity to learn more about the role and share how my skills and experiences would benefit you. I’m available to talk at any time. I look forward to speaking with you. Best, AHSAN ULLAH
₹37,500 INR in 21 days
6.4
6.4

Hey there! I’m Alok, A PCB, Circuit and Mechanical designer with a passion for turning ideas into rock-solid, high-performance circuit boards. even expert on Python, C, C++ With nearly a decade of experience, I’ve tackled everything from compact consumer gadgets to complex industrial systems—always with a focus on precision, efficiency, and reliability. # Schematic & Layout Design – Clean, optimized, and manufacturable. # Component Selection & Library Management – No surprises, just the right parts for the job. # Reverse Engineering – PCB cloning, replication, and improvements. # Gerber, BOM & CPL Generation – Ready for seamless production. # DFM & DFA Expertise – Because great design means smooth manufacturing. # Multi-Layer, Flex, & High-Density PCB Design – Whatever the project needs. If you need a PCB and Code that’s efficient, reliable, and built for real-world performance, let’s chat. I’d love to help bring your project to life!
₹16,500 INR in 7 days
5.9
5.9

HI, KINDLY READ THROUGH MY PROPOSAL I will design a clean, production-ready multi-layer schematic for your industrial radio that correctly integrates analog, digital and mixed-signal sections with proper isolation, grounding and signal integrity. MY APPROACH ✅ Phase 1: Review system requirements and select optimal component partitioning for RF, analog and digital domains. ✅ Phase 2: Create the full multi-layer schematic in Altium (or Eagle) with clear hierarchy, net classes and design-rule checks. ✅ Phase 3: Deliver reviewed schematic, BOM and brief design notes ready for layout hand-off. RELEVANT PROJECTS - Multiple industrial radio and wireless equipment schematics with mixed-signal and RF sections. - Proven work in Altium and Eagle for multi-layer boards used in harsh industrial environments. DELIVERABLES - Complete multi-layer schematic (Altium or Eagle) - Annotated BOM and design notes - Sample pages from similar previous industrial projects QUESTIONS 1. Preferred CAD tool (Altium or Eagle) and target layer count? 2. Can you share the block diagram, key ICs or any existing reference design? 3. Any specific RF frequency, isolation or industrial certification requirements? Ready to start immediately and provide samples on request.
₹30,000 INR in 3 days
6.4
6.4

Hello! I'm a highly skilled PCB Designer with over 10 years of expertise in delivering reliable and efficient PCB designs. I specialize in creating precision designs tailored to client's needs, utilizing top-tier design tools such as Altium Designer, Autodesk Eagle, KiCad, EasyEDA, Siemens PADS, DipTrace, Allegro/OrCAD, Fritzing and Proteus. My goal is always to ensure the highest quality and performance in every project. Core Expertise : • Schematic Capture & Layout Design • Component Selection & Library Management • Reverse Engineering (PCB Replication, PCB Cloning) • Gerber, BOM, and CPL File Generation & Manufacturing Support • Design for Manufacturability (DFM) and Design for Assembly (DFA) • PCB Design & Development (Single, Double, Multi-Layer, Flexible PCBs) Industries Served : • Medical Devices • Telecommunications • Consumer Electronics • Industrial Equipment • Automotive Electronics • Safety and Security Devices Why Choose Me? • Attention to Detail and Commitment to Quality • Strong Communication Skills & Client-Centric Focus • Timely Delivery & Flexible Approach to Meet Project Requirements I would love to help you with your next PCB design project. Feel free to reach out, and let’s discuss how I can bring your ideas to life! Best Regards, Utpal
₹12,500 INR in 5 days
5.6
5.6

Hello, I’m an experienced PCB Design & Embedded Systems Engineer with 50+ completed projects. I specialize in complex multi-layer, analog, digital, and mixed-signal PCB designs for industrial and embedded applications. I work mainly with Altium Designer, and also support KiCad, EasyEDA, and Fusion 360. I can handle the project from schematic design and component selection through PCB layout and production-ready files, with strong attention to signal integrity, grounding, EMI/EMC, and manufacturability. I’d be happy to share relevant previous work.
₹25,000 INR in 7 days
5.5
5.5

Hi, I can design the complete schematic for your industrial radio PCB, covering analog, digital, mixed-signal, power, RF-related interfaces, connectors, protection circuits, and production-ready documentation. The best solution is to first review your radio requirements, operating voltage, frequency/RF module details, communication interfaces, environmental conditions, enclosure constraints, and preferred PCB tool such as Altium or Eagle. Then I’ll create a clean, well-structured schematic with proper net naming, power sections, grounding strategy, signal separation, protection, test points, and clear design documentation. I’m comfortable with industrial electronics, analog and digital circuit design, mixed-signal schematic design, multi-layer PCB planning, power supply sections, EMI/EMC-aware design, interface protection, component selection, BOM preparation, and schematic review for manufacturability. Deliverables will include: * Complete industrial radio schematic * Analog, digital, and mixed-signal sections * Power supply and protection circuits * Clear net naming and hierarchy * Component selection support * BOM with suitable parts * Design notes and documentation * PCB layout guidance if required * Review-ready source files * PDF schematic output I’ll focus on a reliable, clean, and production-ready schematic suitable for industrial use, with practical design choices and clear documentation for the next PCB layout stage. Best regards Ankit
₹12,500 INR in 2 days
3.9
3.9

Drawing on over 11 years in electronics development, I, AVI, can execute your complex multi-layer PCB schematic for the industrial radio. My portfolio encompasses 500+ similar assignments, aligning all the required analog, digital, and mixed-signal components with impeccable precision. Not only do I bring proficiency in Altium, Eagle and other such PCB design software, but my profound understanding of industrial equipment in design planning yields the best performance benchmarks for your project. My skill set showcases my ability to end-to-end support your task from circuit design to manufacturing. Your requirement for a designer capable of incorporating complex elements into the surfaced PCB aligns with my core competency. Moreover, my other résumé highlights include advanced schematics review, prototype bring-up and design recovery- building on augmenting knack in medical wearables IoT wearables etc. My work philosophy exudes reliability, performance and production readiness over affordable costs; justifying that any commercial hardware demands technical expertise before economical propositions. Hence you couldn’t find a hand tending to this level of trustworthy outcomes more than mine from producing initial proof concepts codeveloping with clients through revisions & final-validation-driven support in production! Think no more; let's start working on your highly anticipated project.
₹45,000 INR in 7 days
3.0
3.0

HI, KINDLY READ THROUGH MY PROPOSAL Your industrial radio schematic needs careful separation of analog, digital, and mixed-signal domains, especially around noise, grounding, power integrity, and signal interfaces. I’m a PCB Design Engineer with 6 years of experience designing complex electronics in Altium and Eagle. I’ll structure the schematic hierarchically, define clean power and signal paths, apply filtering/protection, and prepare it for reliable multi-layer PCB layout. • What radio frequency bands and interfaces are required? • Do you already have a block diagram, BOM, or component constraints? PLEASE INITIATE A CHAT I look forward to collaborating with you on this project.
₹12,500 INR in 1 day
0.6
0.6

As experienced RF & Electronics Engineers, our skillsets align perfectly with your project needs. With a deep understanding of high-frequency systems, mixed-signal integration, and sophisticated PCB design, we are more than equipped to tackle your industrial radio project. Our competency in both RF and PCB design software such as Altium, KiCad, and Eagle, combined with our experience in handling multi-layered schematics, analog+digital complexities ensure the quality of work and adherence to best-practices. Apart from the technical aspects of this job, we also bring relevant domain knowledge given our previous work on industrial equipment projects Furthermore, we go beyond just creating PCBs - we provide full-cycle development support till system integration. So you can rest assured about our attention to detail not just during the design process but also in ensuring smooth operations after it's implemented. We understand the need for reliability in industrial radio designs which is why we practice stringent quality assurance measures at every stage. After reviewing our profile and expertise, I believe it's quite evident that our skills align perfectly with your project requirements. Whether it's managing complex multi-layered designs or incorporating mixed-signal components, we bring the required experience along with proven competence to the table. Choose us and let's get started on crafting an industry-leading radio!
₹12,500 INR in 7 days
0.8
0.8

Hello, I'm bharghav, an Electrical Engineer with 10 years of experience in complex PCB schematic design. My expertise lies in precisely matching technical requirements with robust engineering solutions, particularly in industrial applications. I understand your need for a multi-layer PCB schematic for an industrial radio, integrating analog, digital, and mixed-signal components. I will deliver a comprehensive schematic using industry-standard software like Altium, ensuring all key requirements are met with precision and a focus on industrial reliability. Please initiate a chat so we can discuss the project details further and I can share relevant samples of my previous work. Best regards,
₹26,250 INR in 3 days
0.0
0.0

I am an experienced PCB designer with a strong background in complex schematic design, analog, digital, and mixed-signal electronics. I can create a professional multi-layer schematic for your industrial radio with a clear, well-organized design and careful attention to signal integrity, component selection, power distribution, and design requirements. I am proficient with PCB design tools such as Altium and Eagle and can also perform schematic reviews to identify potential design issues before layout and manufacturing. Give me one opportunity to handle your project. I assure you that I will complete the work with full dedication, accuracy, and professionalism. I can provide relevant samples of my previous PCB and electronics design work upon request.
₹20,000 INR in 3 days
0.0
0.0

HI I hav emore than 12 yaers experinced in circuit design and develpment in my past i have deisgned lot high speed pcb fro conanies i can design best wya under emimec
₹17,000 INR in 7 days
0.0
0.0

Hi I have a 7+ years in hardware design and PCB design I think I will be good candidate for this job
₹25,000 INR in 7 days
0.0
0.0

Hi, i m based in noida and have experience of 16 year on design and development. Based on the your requirement are you looking only the pcb designer who can make layout for you schematics or you are looking that some one can design the complete product if so pls share more details on your requiremnt .
₹35,000 INR in 7 days
0.0
0.0

Hey there! I’m Alok, A PCB, Circuit and Mechanical designer with a passion for turning ideas into rock-solid, high-performance circuit boards. even expert on Python, C, C++ With nearly a decade of experience, I’ve tackled everything from compact consumer gadgets to complex industrial systems—always with a focus on precision, efficiency, and reliability. # Schematic & Layout Design – Clean, optimized, and manufacturable. # Component Selection & Library Management – No surprises, just the right parts for the job. # Reverse Engineering – PCB cloning, replication, and improvements. # Gerber, BOM & CPL Generation – Ready for seamless production. # DFM & DFA Expertise – Because great design means smooth manufacturing. # Multi-Layer, Flex, & High-Density PCB Design – Whatever the project needs. If you need a PCB and Code that’s efficient, reliable, and built for real-world performance, let’s chat. I’d love to help bring your project to life!
₹25,000 INR in 7 days
0.0
0.0

I have extensive experience in designing complex, multi-layer schematics and PCBs, with a strong focus on analog, digital, and mixed-signal systems. Plus, you're highly proficient in KiCad, ensuring a high-quality, reliable design.
₹25,000 INR in 7 days
0.0
0.0

Hi there, I am an experienced OrCAD PCB Designer specializing in complex, mixed-signal hardware architectures. Your industrial radio project aligns perfectly with my engineering background. Industrial radio design requires rigorous schematic organization to prevent digital switching noise from degrading sensitive analog and RF signals. By using a professional-tier EDA tool like OrCAD, I ensure your schematic is structured for absolute reliability before it ever hits the layout stage. How I will approach your industrial radio schematic: 1. Mixed-Signal Partitioning: I will implement clear net naming strategies and split ground paths (AGND, DGND, PGND) to guarantee clean isolation. 2. Industrial Component Selection: I will focus on choosing components with proper thermal ratings, ESD protection, and EMI suppression suitable for rugged environments. 3. Layout-Ready Architecture: The schematic will be fully annotated with clean hierarchical blocks, making the transition to a multi-layer PCB layout seamless and error-free. Best regards, Nigil
₹28,500 INR in 5 days
0.0
0.0

New Delhi, India
Member since Aug 9, 2026
$10-500 USD
$10-30 USD
$30-250 USD
₹12500-37500 INR
$250-750 USD
$250-750 USD
$250-750 AUD
₹600-1500 INR
$2-8 USD / hour
₹750-1250 INR / hour
₹600-1500 INR
$250-750 USD
min $50 USD / hour
₹600-1500 INR
₹600-1500 INR
$1500-3000 USD
₹12500-37500 INR
$2-8 USD / hour
₹12500-37500 INR
$30-250 USD