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I have already drafted a full specification for a simplified television remote control aimed at older users, complete with ergonomics, button layout, and overall product vision. While I finish the patent application, I now need a skilled partner to bring the electronics and software to life. On the hardware side, the priority is circuit design. I will share detailed functional blocks, power-budget targets, and regulatory constraints; you would translate these into a clean schematic that is ready for board layout (I will also welcome help on the actual PCB routing once the schematic is locked). For software, I need both the embedded code that will run on the microcontroller and the on-screen user interface logic that appears on the TV. Simplicity and reliability for elderly users are the guiding principles. You should feel comfortable choosing an appropriate MCU, writing efficient firmware in C/C++, and prototyping a straightforward, large-font on-screen menu in a framework that can later be ported to the final hardware. Please include links or brief descriptions of past work that shows: • clean, well-documented schematics or board files for consumer products, • embedded firmware you wrote from scratch, and • any user interfaces you have designed for limited-button or accessibility-focused devices. Deliverables I am expecting at each stage: • Complete schematic (KiCad or Altium preferred) with BOM • Initial board file ready for DFM review • Compilable MCU firmware with build instructions • Clickable or emulator-based UI demo clearly reflecting the remote’s pared-down workflow Clear, maintainable files and commented code will serve as the acceptance criteria for every milestone. I am ready to start as soon as I find the right fit and will provide the full spec under NDA.
Projekt-ID: 40278621
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75 Freelancer bieten im Durchschnitt $27 USD/Stunde für diesen Auftrag

Hello, With extensive experience in C/C++ programming and fine-tuned electrical engineering skills, Live Experts LLC is the perfect fit to bring your revolutionary Senior-Friendly TV Remote to life. Our proficiency lies in transforming complex specifications into clean electrical schematics and board designs using sophisticated tools like KiCad and Altium - exactly what your project demands. Coupled with our familiarity in PCB routing, we ensure a neat, reliable result. I can also testify to our functional MCU firmware writing abilities, as we have created consistent embedded software from scratch for an array of industries. What makes us unique for this project is our previous work focused on limited-button or accessibility concentriction devices-an essential requirement of your remote control design. We have designed large font interfaces ensuring simplicity and ease-of-use for less tech-savvy users. Our work speaks for itself - clean structures, commented code, and thoroughly documented processes; precisely what you're expecting at each stage. At Live Experts, your full satisfaction is guaranteed. We're ready to sign a Non-disclosure Agreement (NDA) inorder to get your full implementation spec on time and within budget. Let's work together to revolutionize television experience and improve accessibility with an elder-friendly remote! Thanks!
$50 USD in 978 Tagen
8,5
8,5

With over ten years of experience in technical fields and a proven track record of delivering high-quality, practical solutions, I believe I am the ideal candidate to bring your senior-friendly TV remote to life. My background in Electrical Engineering and Hardware & IoT will ensure that your unique demands are met with innovative, efficient design. In terms of software, I am skilled in C/C++ programming for microcontrollers, which will enable me to create reliable, easy-to-use firmware for your remote. Additionally, my proficiency in creating GUIs for limited-button devices will be put to use in developing an intuitive on-screen menu that fits seamlessly with the hardware you’re envisioning. Clean, commented code is one of my hallmarks—something I think is essential for any embedded project’s long-term success. Rest assured that every deliverable will meet this standard of quality, from the complete schematic to the prototyped UI demo.
$25 USD in 40 Tagen
7,9
7,9

Since 2003 I am working in Digital Electronic. So more than 18 years of experience in Electronics. Arduino NANO/UNO/MEGA, ESP32 and Raspberry PI to build a digital device to read sensor data and send it to the web server, motor control, control relay switches and LEDs. More than 5(five) years of experience in Arduino design and build. If you want an excellent and error-free project delivery, then send a message to me, please. Have more than 10(years) years of experience in C/C++ to build Windows/Linux applications and micro-controller firmware building. If you want a good job delivery, then send a message to me, please. Since 1995 I have been working on Analog and Digital Electronics to build any kind of device. I have build lots of devices. So more than 20 years of experience on Electronics. Including power supply design. Any kinds of schematic and PCB design. Expert PCB design in EasyEDA Pro IDE.
$35 USD in 40 Tagen
7,4
7,4

As a full-service team with extensive experience in product development, electrical engineering, and software solutions, we believe that we are the perfect match for your senior-friendly TV remote control project. Our expertise in IoT, automotive electronics, embedded systems, and software aligns perfectly with the task at hand. Regarding the hardware design aspect, rest assured that our proficiency in PCB layout and clean schematic designs will deliver a superior product tailored to meet your functional block specifications, power constraints as well as ensuring compliance with regulatory standards. Furthermore, we are more than happy to offer assistance ranging from schematic design to PCB routing. On the software side of things, our deep-rooted mastery of C++ programming enables us to develop efficient and reliable firmware for microcontrollers. Additionally, we have prior experience designing limited-button UIs and accessibility-focused devices which suits your requirement for an uncomplicated on-screen menu suitable for elderly users. In summary, our reputation for reliability, manufacturability and cost optimization coupled with our broad scope of capabilities make us your best choice for bringing this project to fruition. We undertake each project meticulously providing clear maintainable files and commented codes in realization of milestones , thus guaranteeing client satisfaction. I eagerly await the opportunity to collaborate with you on this unique venture.
$20 USD in 40 Tagen
7,6
7,6

Hi there, I’ve read your Senior-Friendly TV Remote brief and I’m confident I can translate the functional blocks into a clean, board-ready schematic and a reliable firmware stack. I’ll start from your power budgets and regulatory constraints to deliver a schematic suitable for PCB routing, with a clear BOM and DFM-ready board files. On the software side, I’ll propose a lean MCU choice, write robust C/C++ firmware, and create a large-font on-screen menu that can be ported to final hardware later. Deliverables will be clean, documented, and testable at each stage. Are there specific regulatory targets or safety standards (FCC/IEC) you want prioritized during schematic design, and what NDA scope should I prepare for sharing the full spec and IP-sensitive details? Best regards,
$15 USD in 36 Tagen
6,7
6,7

Dear , We carefully studied the description of your project and we can confirm that we understand your needs and are also interested in your project. Our team has the necessary resources to start your project as soon as possible and complete it in a very short time. We are 25 years in this business and our technical specialists have strong experience in C Programming, Electronics, Microcontroller, Electrical Engineering, Embedded Software, PCB Layout, C++ Programming, Prototyping and other technologies relevant to your project. Please, review our profile https://www.freelancer.com/u/tangramua where you can find detailed information about our company, our portfolio, and the client's recent reviews. Please contact us via Freelancer Chat to discuss your project in details. Best regards, Sales department Tangram Canada Inc.
$30 USD in 5 Tagen
6,3
6,3

Hello, I can support you in developing the electronics and firmware for your simplified TV remote control designed for elderly users. With 12+ years of experience in PCB design, embedded systems, and consumer electronics, I have developed multiple MCU-based products with clean schematics, optimized PCBs, and reliable firmware. I will translate your functional blocks into a well-structured schematic (KiCad or Altium) with a production-ready BOM, select a suitable low-power MCU, and prepare the PCB layout following DFM guidelines. On the software side, I will develop efficient embedded firmware in C/C++ and prototype a simple large-font UI workflow suitable for accessibility and easy navigation. You will receive well-documented schematics, PCB files, compilable firmware with build instructions, and a UI demo reflecting the simplified workflow. My focus will be clarity, reliability, and maintainable code so the design can easily move to production. I am ready to begin immediately and can work under NDA once the full specification is shared.
$20 USD in 40 Tagen
6,7
6,7

Hi, how are you doing? I went through your project description and I can help you in your project. your project requirements perfectly match my expertise. We are a team of Electrical and Electronics engineers, we have successfully completed 1000+ Projects for multiple regular clients from OMAN, UK, USA, Australia, Canada, France, Germany, Lebanon and many other countries. We are providing our services in following areas: Embedded C Programming. VHDL/Verilog, Quartus/Vivado, LabVIEW/ Multisim/PSPICE/VLSI MATLAB/SIMULINK Network Simulator NS2/NS3 Microcontroller like Arduino, Raspberry Pi, FPGA, AVR, PIC, STM32 and ESP32. IDEs like Keil MDK V5, ATmel studio and MPLab XC8. PLCs / SCADA PCB Designing Proteus, Eagle, KiCAD and Altium IOT Technologies like Ethernet, GSM GPRS. HTTP Restful APIs connection for IOT Communications. Also, we have good command over report writing, I can show you many samples of our previous reports. Kindly consider us for your project and text me so that we can further discuss specifically about your project's main goals and requirements.
$20 USD in 40 Tagen
6,1
6,1

Greetings, I recently helped ship a simple handheld controller for a kiosk system where the big wins were clean ergonomics, rock solid button scanning, and a UI that stayed readable from across the room. Your remote sounds similar in spirit, and I’m comfortable taking your functional blocks and turning them into a schematic plus firmware and a basic on screen menu. Main challenge here is keeping it dead reliable while still being easy to service and certify, so I’d start with a power clean design, ESD safe inputs, and a simple MCU setup with a clear button matrix and IR stack. With your spec in hand, I can usually show a first demo fast a draft schematic plus a basic clickable UI flow and a firmware skeleton in about 7 to 10 days, then we iterate into a locked schematic and first board for DFM. One question: do you already know the target TV interface path, like IR only, or do you also want HDMI CEC support? Sincerely, Oleksandr
$30 USD in 40 Tagen
5,2
5,2

Hi, I recently developed a consumer IoT control device using the ESP32 where the focus was reliable firmware, clean schematic design, and a simplified user interaction model suitable for non-technical users. The main challenge was ensuring intuitive operation while keeping the electronics low-power and robust. From your description, you already have a well-defined product vision for a simplified TV remote aimed at elderly users. What you need is translating your functional blocks into a production-ready schematic, selecting an appropriate MCU, implementing stable firmware, and prototyping a very simple on-screen interface that reflects the remote’s minimal workflow. My approach would be: 1. Review your specification, power budget, and regulatory constraints 2. Select an MCU and design a clean schematic with clear documentation 3. Prepare a DFM-ready PCB layout and BOM 4. Develop efficient embedded firmware in C/C++ 5. Prototype a large-font, simplified on-screen UI for usability testing Quick question: Will the remote communicate with the TV using IR, Bluetooth, or another protocol? Best regards Mykola
$25 USD in 40 Tagen
5,2
5,2

─── ⚡⭐⋆☆⋆⭐⚡ ─── Hi, Client Schematics: Recent consumer boards in KiCad with tidy pages, clear nets, and a complete BOM. Firmware: MCU firmware from scratch in C++ with low power, debouncing, and testable state machines. UI: Accessibility friendly TV menu demos with big type, simple navigation, and emulator builds. Please review my PCB design, Firmware development history: https://www.freelancer.com/projects/embedded-systems/OTA-Dual-Bank-STM-Update I’m an embedded plus hardware engineer who can translate your spec into a production ready schematic in KiCad or Altium, then support PCB routing. For firmware I’ll pick the right low power MCU, code in C++, and keep the logic dead simple and fault tolerant for older users. I’ve shipped IR remote style builds and limited button UX devices where reliability and clarity matter more than extra features. Your goal is a simplified remote with clean electronics, maintainable code, and a large font TV screen menu demo that matches the pared down workflow. So, I'll: Lock the functional blocks, draft schematic plus BOM, produce an initial board file for DFM, and deliver compilable firmware plus a clickable or emulator UI demo with build instructions. Best, Siva
$22 USD in 60 Tagen
5,1
5,1

Hello, I can design the electronics and embedded firmware for the simplified television remote control, including MCU selection, schematic design, and reliable firmware development. The focus will be on low-power operation, intuitive button control, and a clear accessibility-focused interface suitable for elderly users. All designs will follow consumer electronics PCB standards and production-ready DFM guidelines. Following are the deliverables: • Schematic design and PCB layout • Gerber and Drill files for manufacturing • Firmware development • Bill of materials I wanted to ask: • Do you have a preferred communication method for the remote (IR, Bluetooth, or RF)? I have 7+ years of experience in projects like: • Consumer electronics PCB design for remote controls and handheld devices • Low-power embedded firmware development in C/C++ for microcontroller systems My software expertise includes: • Altium designer, KiCad, EAGLE • C/C++ Thank you for considering my proposal. I’m available to clarify and discuss details further through a meeting at your ease. Best Regards, Abubakar
$27 USD in 40 Tagen
5,1
5,1

Hi there, I see that you have a meticulously drafted specification for a senior-friendly TV remote, and I’m excited about the possibility of bringing your vision to life! As a top California freelancer with abundant experience in PCB design and embedded systems, I'm confident that I can help create the reliable and user-friendly electronic solution you're aiming for. With a strong background in circuit design and embedded firmware development, I can transform your functional blocks and regulatory guidelines into a clean schematic ready for board layout. I have previously designed user interfaces tailored to accessibility, ensuring simplicity for older users. Let’s make progress on this project swiftly. I’m ready to dive in as soon as we can discuss your functional blocks and any other specific requirements. Could you provide more details about the regulatory constraints we need to consider for the remote control? Best regards,
$30 USD in 30 Tagen
4,9
4,9

Hi, there, As a dedicated freelance engineer with experience in prototyping, microcontroller programming, and electronics design, I am excited about the opportunity to collaborate on the Senior-Friendly TV Remote Design project. My background in simplifying user interfaces and creating accessible devices aligns perfectly with your vision for this innovative remote control. ✅ With a detailed understanding of circuit design principles, I will meticulously translate your functional blocks and power-budget targets into a clean schematic using KiCad or Altium, ensuring readiness for board layout. This will pave the way for efficient PCB routing to meet regulatory constraints. ✅ Leveraging my expertise in C/C++ programming, I will develop the embedded code for the microcontroller and design a user-friendly on-screen interface. My past projects include firmware development from scratch and creating intuitive user interfaces for limited-button devices. ✅ The deliverables will encompass a complete schematic with a Bill of Materials, an initial board file ready for Design for Manufacturability review, compilable MCU firmware with clear build instructions, and a UI demo reflecting the remote's simplified workflow. ✅ Throughout the project, I prioritize clear documentation, maintainable files, and well-commented code to meet your acceptance criteria for each milestone. ✅ Your satisfaction with the final product is my primary goal, and I am prepared to start immediately upon establi
$25 USD in 26 Tagen
4,7
4,7

Hi, I’m an embedded systems and PCB design engineer with 8+ years of experience in consumer electronics and IoT devices. I have designed 30+ clean schematics and PCB boards in KiCad/Altium and developed embedded firmware in C/C++ for MCU platforms such as ESP32 and STM32, including IR control and low-power battery products. Approach ✅ I will review your specification and convert the functional blocks into a clean schematic with proper component selection and BOM. ✅ I will select a suitable low-power MCU and develop reliable firmware in C/C++ for button control, IR communication, and power management. ✅ I will prototype a simple large-font UI to validate the workflow and accessibility for elderly users. ✅ I will prepare the initial PCB layout in KiCad/Altium ready for DFM review and manufacturing. Questions ✅ I would like to confirm whether the remote will use only IR or also RF/Bluetooth communication. ✅ I would like to know the preferred battery type and expected battery life target. ✅ I would like to understand how the on-screen UI will connect to the TV or external device. Best, Yaroslav
$20 USD in 40 Tagen
4,5
4,5

Best Senior-Friendly Remote Control Hardware Design Expert ⭐⭐⭐⭐⭐ Hi, Thank you for posting your project, “Senior-Friendly TV Remote Design.” I’ve reviewed your requirements and can help ensure your electronics design, circuit architecture, and user interface are simple, reliable, and optimized for accessibility-focused consumer devices. I bring 11+ years of experience in embedded systems, PCB design, and consumer electronics development, along with hands-on experience designing microcontroller-based products, IR/RF control devices, and user-friendly hardware interfaces. ✅ How I’ll Help You Succeed 1. Design a clean and efficient schematic based on your functional blocks, power budget targets, and regulatory considerations. 2. Select and integrate the appropriate microcontroller, IR transmission circuitry, and supporting components for reliable operation. 3. Prepare well-documented design files, BOMs, and maintainable code to support future development and manufacturing. ✅ Before I start, one quick question: Do you already have a preferred MCU platform (such as STM32, Microchip, or ESP-based controllers), or would you like me to recommend the most suitable option based on power consumption, cost, and production scalability? If you share that, feel free to message me, and we can align quickly. Best regards, Prat PCB Must Innovations
$20 USD in 40 Tagen
6,4
6,4

Hi. Thanks for posting your TV remote design project. - I have experience designing IRda and wireless interfaces for remote controls and telemetry gadgets, with buttons and IR communication. - Designed membrane keypad circuits and specifications, artwork and layouts with(out) backlighting. - Have designed button matrix layouts with per-button and row/col scan modes. - Experience writing code for STM32, Microchip PIC and ATMega (Arduino ) controllers. - Work samples available on PM of all the above mentioned. - Can also provide CAD design for prototyping enclosures, either 3D prints, injection or vacuum casting. - Can assist you through all the PCBA iterations, submit files, answer fabricators’ questions, design reviews, BOM replacements, etc. BACKGROUND: 12+ years of experience in hardware design, including: - Circuit design and simulation (Altium Designer) - PCB layout for high-speed and multilayer boards - Managing PCB manufacturing, assembly, prototyping, and global shipping - Programming in C, C++, Arduino, Python, Pytorch, NumPy - CAD design (AutoCAD Mechanical), producing models in STEP, STL, DWG and other formats. Please review my portfolio for examples of past projects. I hope this meets your requirements. Looking forward to your reply. --- Best regards, Gonzalo Pérez, EE
$24,30 USD in 25 Tagen
4,5
4,5

Hi, hope you are well. I’ve carefully reviewed your requirements, and this is essentially the same type of project I completed two months ago. I am an experienced and specialized freelancer with 6+ years of practical experience in C Programming, C++ Programming and I’m able to complete and deliver this project promptly. You can visit my profile to check my latest work and recent reviews. Connect in chat to discuss details and next steps. Regards.
$18 USD in 40 Tagen
4,1
4,1

Hi, I am excited about the opportunity to collaborate on your simplified television remote control project. With extensive experience in circuit design and embedded software development, I can deliver clean, well-documented schematics and efficient firmware tailored for elderly users. I have successfully designed consumer electronics, focusing on user-friendly interfaces and accessibility. My expertise includes selecting appropriate MCUs, writing firmware in C/C++, and creating intuitive on-screen menus that prioritize simplicity. I will ensure that all deliverables meet your expectations, including a complete schematic with BOM, initial board files for DFM review, compilable firmware with build instructions, and a UI demo that reflects the remote's workflow. I am ready to start immediately and look forward to discussing the project further under NDA. Best regards,
$20 USD in 3 Tagen
4,1
4,1

⭐⭐⭐⭐⭐ We at CnELIndia, led by Raman Ladhani, can seamlessly bring your simplified remote vision to life. Our team excels in translating functional blocks and power budgets into clean, regulation-compliant schematics, with experience in KiCad and Altium. We provide full PCB layout support and DFM-ready board files. On the software side, we specialize in efficient embedded C/C++ firmware development and accessibility-focused UI design, including large-font, limited-button interfaces suitable for elderly users. Past projects demonstrate well-documented schematics, robust firmware built from scratch, and user-friendly interfaces for low-complexity devices. Our approach ensures maintainable code, clear build instructions, and clickable UI demos, aligning perfectly with your milestone expectations and delivering a reliable, simple, and user-centric product.
$20 USD in 40 Tagen
4,0
4,0

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