LED Dimming Home Automation PCB

@amelectronics

Hello, I can help you with this project. I have experience with ESP32-based hardware, PCB design, embedded firmware, and IoT product development. I can design a reliable, production-ready solution and provide all the required manufacturing files. The final deliverables will include the complete schematic, PCB layout, Gerber files, BOM with manufacturer part numbers, Pick-and-Place files, and well-documented firmware with OTA support and clear flashing instructions. The PCB will be designed keeping reliability, manufacturability, thermal management, and EMI considerations in mind. Thank You.

@tshibsamuel477

Hi there, I read your offer carefully and understand that you need a commercial-grade smart dimmable LED ceiling light with ESP32-C3, isolated AC-DC constant-current driver, 12W–15W LED load, smooth PWM dimming, surge/thermal protection, OTA, and Alexa/Google/mobile app compatibility. I can support the schematic, compact circular PCB layout, AC-DC driver selection, ESP32-C3 integration, dimming control, protection circuits, BOM with supplier links, Gerbers, CPL files, firmware source code, and flashing instructions for your PCBA assembler in India. My background in embedded systems, ESP32, power electronics, LED driver circuits, IoT firmware, PCB design, and manufacturing-ready documentation fits this project well. Just send me a message and we can divide the project into clear milestones for hardware, firmware, prototype testing, and production files. Best regards, Samuel Tshibangu

@Amidst

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!

@abdurRafiqM

HI, I am an experienced electronics and PCB Design engineer, specialised in use of ECAD software such as Altium Designer, KICAD, EasyEDA, etc. for the the design of electronics and PCB. I will design your projects to meet your Requirements and the industry standard. I do all kinds of circuits such as Power delivery circuit, Sensor Integrated Circuits, wireless control, MCUs etc. I will deliver the following. The Schematics for your Design The PCB for the design Bill of materials(If needed) Gerber, Pick and Place and other manufacturing and assembly drawings needed. Full Support and consultancy till the project is done. Kindly send me message for my previous designs and also so we can discuss further on your project I look Forward to working with you. Best Regards, Abdur-Rafiq

@NEHABHAT92

My name is Neha, and as an experienced mobile app developer with a focus on hardware integration and embedded systems, I am confident in my ability to design and execute your smart dimmable LED ceiling light project. I have extensive knowledge of the ESP32-C3 microcontroller and the comprehensive ecosystem surrounding it, including Matter protocol and ESP-RainMaker - crucial for expedited mobile app generation and smooth Alexa/Google Home compatibility. Moreover, my specialty in ISolated AC-DC Flyback constant current driver design will perfectly fit into your specified power supply requirement (90V - 265V AC Input) I understand that reliability and security are paramount for your product, thus assuring you efficient surge protection (MOV up to 4kV), over-current, and thermal protection. My developed apps always feature OTA firmware updates since software flexibility is as essential as hardware stability. To cater to your preferences better, I propose sending manufacturing-ready files including detailed schematics (pdf and source files), gerber files, BOM, CPL/pick-and-place files, and well-documented C/C++ firmware source codes. As an added benefit, my company handles everything from domain hosting to cross-browser compatibility at reasonable costs without compromising quality. You can also expect free three months of post-development support. Having successfully completed numerous projects that aptly marry software with hardware design, I am thrilled

@danish2051

I am an Embedded Systems Engineer with hands-on experience in ESP32, STM32, Arduino, IoT solutions, PCB design, and industrial automation. I specialize in developing complete hardware and firmware solutions from concept to production. My experience includes sensor integration, wireless communication, data logging systems, Ethernet and Wi-Fi connectivity, MQTT communication, cloud integration, and custom PCB development. My expertise includes: • ESP32 Firmware Development • STM32 Firmware Development • Arduino Projects • PCB Design using Altium Designer • IoT Solutions (Wi-Fi, BLE, Ethernet, MQTT) • AWS IoT Integration • Sensor Integration and Calibration • Data Logging Systems • Industrial Automation Projects • Embedded Linux Development • Serial Communication (UART, RS485, Modbus) • I2C, SPI, CAN Bus Development • Product Prototyping and Testing Recent project experience includes: • ESP32 Ethernet-based monitoring systems • BLE sensor networks with multiple wireless nodes • Engine dynamometer data acquisition systems • Industrial pressure, temperature, RPM, and level monitoring systems • MQTT-based cloud monitoring solutions • Custom PCB design and manufacturing support I focus on delivering reliable, well-documented, and production-ready solutions while maintaining clear communication throughout the project.

@technologiesit

As a seasoned Full Stack Developer with considerable experience in Bluetooth, Wi-Fi and API development, I fully understand the scope of your project and have the necessary skills to design and produce a top-notch LED dimming home automation PCB. Throughout my 8+ year career, I have successfully designed, developed and integrated a variety of mobile apps using modern technologies such as Flutter and Android; an ability that will be essential in producing the compatible mobile app you require. My proficiency isn't just limited to mobile app development. I also have a good grasp on digital solutions including AI, automation, UI/UX design, branding and more - all of which can prove an added advantage in creating a user-friendly, aesthetic product that powerfully meets its purpose. My commitment to long-term support means I'll not only deliver manufacturing-ready files but also provide detailed step-by-step instructions on how to work with them effectively. By choosing me for this project, you are not just getting a reliable freelancer- you are getting a partner who is passionate about turning your unique vision into reality. I pledge not just fast delivery but clear communication throughout the process, ensuring that you're updated on progress every step of the way. Let's collaborate and create something impactful together!

@FreeLancers360

Hi, Thanks for posting "LED Dimming Home Automation PCB" — it lands right in our wheelhouse, and we'd be thrilled to bring it to life. I love turning a solid brief like yours into a polished result you’ll be proud to put your name on. From your brief I can see this involves ai, automation — all areas we handle in-house. We specialise in Electronics, Mobile App Development, Microcontroller, Electrical Engineering, which lines up directly with what you need. How we'd approach it: - Clarify the use-case, inputs and the exact output you expect - Build and integrate the model / automation pipeline - Evaluate accuracy and tune against real examples - Deploy with monitoring and a clear handover I also noted you don’t need visible flicker — that’s clear, and I’ll keep the work clean and strictly on-brief. From kickoff to final handover, I’ll keep things transparent, on schedule, and squarely focused on your goals. Happy to jump on a quick chat to walk through scope and timelines whenever suits you. Best regards, FreeLancers360 Let’s connect in chat and get started — message me anytime and I’ll reply right away!

@shahzaib81829

Hello, I can design the complete ESP32-C3 smart dimmable LED light, including protected AC-DC hardware, PCB files, BOM, CPL, firmware, OTA, and Alexa/Google Home integration. I suggest milestone-based development and can confirm the cost and timeline after reviewing the enclosure size and LED specifications.

@ElecHamza

Hi, I can design the complete hardware and firmware for your ESP32-C3 smart dimmable LED driver. I will develop the isolated AC-DC flyback driver with 4kV surge protection, flicker-free PWM dimming for 12W to 15W LED arrays, and a compact PCB fitting standard ceiling enclosures. The firmware will be built using ESP-RainMaker and Matter for seamless Alexa, Google Assistant, and app control with OTA update support. You will receive all manufacturing files including schematics, Gerbers, LCSC BOM, CPL, and well-documented C++ firmware source code. Best regards

@hexabitzprojects

**Dear Client,** Your Smart LED Ceiling Light project is an excellent match for my expertise in **ESP32, power electronics, LED drivers, and IoT product development**. I have **15+ years of R&D experience** designing production-ready embedded hardware and firmware using **ESP32, STM32, and Wi-Fi-enabled IoT platforms**. I can deliver: * Hardware design using **ESP32-C3** with an isolated AC-DC flyback LED driver (90–265VAC). * Smooth **1–100% flicker-free dimming**, surge protection, thermal protection, and EMI-conscious PCB layout. * Firmware based on **ESP RainMaker or Matter** with **Alexa, Google Assistant, OTA updates, Wi-Fi provisioning, and mobile app integration**. * Complete manufacturing package: **schematics, KiCad PCB, Gerbers, BOM (LCSC/Mouser), CPL/Pick-and-Place, firmware source code, and flashing documentation**. I recommend dividing the project into milestones: 1. Hardware & schematic 2. PCB layout & manufacturing files 3. Firmware & OTA 4. Prototype testing & final documentation After reviewing the enclosure dimensions and LED specifications, I'll provide a fixed-price quotation and realistic timeline. **Best regards,** **Subhash Suman** ESP32 | IoT | Smart Lighting | Power Electronics | PCB Design | Embedded Systems | 15+ Years Experience

@anjalio22

I would love the opportunity to work on your Smart Dimmable LED Ceiling Light project. I have experience in embedded hardware, ESP32-based firmware, PCB design, and IoT product development, and I can deliver a manufacturing-ready solution. I can design the complete hardware around the ESP32-C3, including an isolated AC-DC constant-current LED driver, smooth 1–100% flicker-free dimming, surge and thermal protection, and a compact PCB suitable for a 3"/4" downlight. On the firmware side, I can implement ESP RainMaker or Matter support, Alexa/Google Assistant integration, BLE/Wi-Fi provisioning, OTA updates, and reliable brightness/ON-OFF control. You'll receive complete schematics, Gerbers, BOM with LCSC/Mouser parts, Pick-and-Place files, and well-documented firmware with flashing instructions. I can also divide the work into clear milestones and provide regular progress updates. Give me one opportunity to handle your project. I assure you of dedicated support, professional communication, and high-quality delivery within the agreed timeline. I look forward to discussing the project in detail.

@mandalsurajkumar

Hello there, It's my pleasure to write to you that I can assist you in completing this project on Hardware design of LED dimming. I am an electrical engineer having 5+ years of experience. I have designed several hardware using ESP32. I have developed mixed signal PCB, RF based PCB, high power PCB, small form factor PCB. I have developed firmware for operation of power electronics converter for converting solar power of DC to tie with grid of AC. I have developed firmware for health band operation. I will provide you: 1. Schematics (.pdf and source files): Complete circuit diagram. 2. Gerber Files: Standard RS-274X format for PCB manufacturing. 3. BOM (Bill of Materials): Excel sheet with exact part numbers, component values, and supplier links (preferably LCSC or Mouser) with cost estimation. 4. CPL / Pick-and-Place File: For automated SMT assembly. 5. Firmware Source Code: Well-documented C/C++ code along with step-by-step instructions on how to flash it into the ESP32 chip. Kindly initiate chat and let's discuss on the details of the project. Regards,

@poojitham18

hi i have more than 11 years experinced in circuit design and development in my pst i hav edeisgne dled dimming for iot based application i can design best way under emimec

@kapill8

My name is Kapil and while I may not be the exact match for your current project, my deep passion for the technology industry and dedication to providing top-notch services is something that sets me apart. I have a keen interest in Embedded Hardware design and believe that this lends itself quite well to your LED dimming home automation PCB needs. Though most of my experience lies in website and mobile application development particularly using WordPress, Shopify, Magento, and Flutter (Dart), my background and active pursuit of knowledge in Computer Science brings an added dimension to my expertise. My knowledge of BLE, Electrical Engineering, Electronics, Embedded Systems, Firmware Development, Microcontroller, Mobile App Development and PCB Layout can grant you a fresh perspective on development possibilities. Furthermore, I have proven myself to be a quick learner and always willing to go the extra mile for my clients' success. I am confident that I can effectively apply my existing skills as well as rapidly expand into areas needed to ensure a high-quality delivery on your project. Thank you for considering me as a potential asset to your team!

@geetab50

I m giving my Best in this project hope u like it First time I m doing freelancing but I have potential so thanks for giving me this opportunity

@ahamedsaiffullah

Hello, Thank you for sharing your project requirements. Your Smart Dimmable LED Ceiling Light is an exciting product, and I'd be glad to help bring it from concept to a manufacturing-ready solution. I can design the complete embedded hardware using the ESP32-C3, including the power stage, LED driver interface, protection circuitry, compact PCB layout, and firmware with Wi-Fi connectivity, OTA updates, smooth flicker-free dimming, and Alexa/Google Assistant integration using ESP RainMaker or Matter. Beyond the requested features, I can also develop a **custom branded mobile application** for Android and iOS, giving you complete control over your product ecosystem instead of relying only on third-party apps. The app can support device onboarding, brightness control, scheduling, grouping, firmware updates, and future feature expansion. Deliverables will include complete schematics, PCB layout, Gerber files, BOM with sourcing links, Pick-and-Place files, well-documented firmware, and programming instructions. I recommend dividing the project into milestones covering Hardware Design, PCB Development, Firmware, Prototype Testing, and Final Manufacturing Files. I focus on building reliable, scalable, and production-ready embedded products and look forward to discussing your requirements, timeline, and budget.

@yetboy66

Hello! I am a senior Electronics & Embedded Engineer with 23 years of experience in commercial-grade IoT lighting and power electronics projects. I have deep expertise in ESP32-based designs, including Wi-Fi/BLE integration, Matter protocol implementation, isolated AC-DC flyback drivers, and flicker-free PWM dimming systems. For this smart dimmable LED ceiling light project, I can deliver all manufacturing-ready files you need: complete schematics, Gerber files, BOM with LCSC/Mouser part numbers, pick-and-place files, and well-documented ESP32 firmware with OTA support, Matter/Alexa/Google integration. I have designed multiple similar mass-produced lighting products, including surge protection (MOV up to 4kV), thermal/over-current protection, and compact PCB layouts that fit standard 3/4-inch downlight enclosures. I follow strict DFM rules to ensure the design works reliably with your Indian PCBA assembler. I can split the work into clear milestones (schematic review → PCB layout → firmware development → testing & final files delivery) and provide full technical support for assembly and flashing. Let’s discuss your exact timeline and budget, and I’ll share a detailed breakdown.

@ostronik

Hi Greetings from OSTronik India! We are a technology-driven company specializing in Power Electronics and Embedded System Design integrated with Artificial Intelligence (AI), delivering reliable, industrial-grade Electronic Solutions—from concept to mass production, all under one roof. Our in-house capabilities include R&D, Firmware Development (C & Python Programming), Hardware Design, Prototyping, and Scalable Mass Production with a focus on quality and cost efficiency. Core Expertise: • Microcontroller : PIC, STM32, ESP Family, AVR, Nuvoton, XBee. • Microprocessors: Raspberry Pi • Development Tools: MPLAB X IDE, Keil, STM32CubeIDE, Arduino IDE, Atmel Studio, VS Code. • Hardware Design: Industrial-grade multilayer PCBs using Altium Designer, KiCad, with efficient power design, isolation handling, and EMI/EMC compliance. • Communication Protocols: UART, SPI, I²C, CAN, Modbus, MQTT, LAN, S-Bus, RS-485, RS-232. • RF Modules: LoRa, nRF Series, XBee, Laird RF Modules. Project Capabilities: Power Monitoring & Energy Management Units, CNC Controllers, BLDC/DC Motor Control, IoT-based Agriculture, Smart Home & Industrial Automation, Inverters, Stabilizers, and Gimbal-based Videography Control Systems. We have already transformed the concept into a successful Electronic solution for multiple clients. To help you better visualise our expertise, we would be glad to share a brief reference video. Let’s schedule a meeting to discuss further. Best Regards, Team OSTronik India