BLE-WiFi/Ethernet Gateway PCB Design

@macroenergy

With over a decade of experience in the field of embedded systems and microcontrollers, I am well-equipped and ready to tackle your project. My considerable knowledge extends to PCB design, an area that aligns specifically with your project requirements. From drafting the schematic to producing CAD files for manufacturers, I'm well-versed in utilizing industry-standard tools such as Altium and EasyEDA. Additionally, my expertise in power electronics can assist in efficiently addressing your input power needs through a 3.3V LDO implementation and choosing appropriate capacitors judiciously for filtering purposes. I fully understand the importance of impedance control, RF layouts, EMI mitigation and grounding for your project to obtain FCC and CE certifications, factors I will gladly oversee. Lastly, my proficiency in Digital motor control can be an asset towards interface development between nRF52840 and HLK7628N; mitigating issues such as controlled impedance and matched length traces.I look forward to using my skills to build a BLE-WiFi/Ethernet Gateway according to your precise software configurations and providing an effective and reliable system that is capable of handling any possible interruption or network failures.

@amelectronics

I am a skilled and reliable Embedded Systems Engineer with over 6 years of hands-on experience in Arduino, ESP32/ESP8266, and microcontroller-based development. I specialize in designing efficient, stable, and scalable embedded solutions, turning ideas into fully functional hardware-software systems. I have a strong background in electronics, sensors, communication protocols (UART, I2C, SPI, MQTT, WiFi, BLE), and real-time embedded systems. My development approach focuses on clean, well-structured, and well-documented firmware, ensuring long-term reliability and easy maintenance. I also provide thorough testing, debugging, and performance optimization, including power efficiency improvements where required. I am a detail-oriented engineer with strong problem-solving skills and extensive experience in hardware debugging and firmware optimization. Beyond technical expertise, I value clear communication, meeting deadlines, and maintaining high client satisfaction. I work closely with clients to fully understand project requirements and deliver high-quality results. Pricing is flexible and can be discussed based on project scope and complexity. I am open to both short-term and long-term projects. Let’s work together to build a professional, reliable, and efficient embedded system for your needs.

@cesur135

As a seasoned freelancer with extensive hands-on experience in industrial automation, specifically projects like Wastewater and Water Treatment Plants. Most importantly, I have profound knowledge of the BLE to Wi-Fi/Ethernet Gateway system architecture which aligns perfectly with your project requirements. In addition, affiliating with big brands such as Nordic and Hi-Link module gives an edge, as I have worked extensively with these modules. Seamless integration between them is imperative for the success of your project, and rest assured that my familiarity with reference designs for both the nRF52840 and HLK7628N will ensure optimal device performance overall. Overall, with my extensive domain knowledge in PCB design and impressive track record in industrial automation projects for high-stake applications, I offer you a blend of skills that would be hard to match for this task. Not only can I guarantee technical precision but also efficient problem-solving abilities that will see us through any roadblocks during the development process. Collectively, this guarantees a complete solution from manpower to hardware! Choosing me for your Project would be choosing reliability, efficiency and expertise par excellence.

@shivkantverma

hi, Greetings..! I am interested to work on your project. Please discuss PCB design details. Looking forward to work with you. Thank you Shivkant

@hancho6319

As an experienced Embedded Systems Engineer, I am well-versed in the complexities of PCB design, RF layout, and communication systems such as those outlined in your project. I have extensive experience working with Nordic nRF52 series SoCs, having followed their reference designs and implemented RF matching networks for robust and efficient performances. What's more, my electrical engineering background is a perfect match for your requirement of best practices in impedance control and EMI mitigation for FCC and CE certification. My software engineering skills are also a valuable asset for this project, enabling me to effectively integrate the HLK7628N Linux module into the device architecture. Additionally, my familiarity with USB communication and SD card storage provides me an advantage in delivering the desired rotational buffer mechanism for uninterrupted data synchronization. Moreover, my portfolio features numerous successful projects involving Circuit Design, PCB Design/Layouting using KiCad/EasyEDA pro. By entrusting your BLE-WiFi/Ethernet Gateway Device project to me, you're choosing an engineer who not only understands hardware intricacies but also has the multifaceted skillset required to drive this endeavor to success. Let's build something great together!

@anilptk

Hello , We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on Job Skills. Please come over chat and discuss your requirement in a detailed way. Thank You

@keaganmini

I’ve successfully delivered projects like this before, and I’m confident I can achieve the same high standard for you. Your need for a clean, professional, user-friendly PCB design with seamless integration of the nRF52840 and HLK7628N modules, including automated failover storage to SD card, aligns well with my expertise. My skills encompass RF layout with impedance control, EMI mitigation, power supply design, and ensuring FCC and CE compliance. Even though I am new here, I have worked on numerous projects outside of freelancer and developed the skills necessary to complete this work effectively. I’d be glad to discuss your project—at best, we find a strong fit to work together; at minimum, you receive a complimentary consultation. Regards, Keagan.

@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

@umamanikanta

I will do it this project I have experience in the bluetooth and wifi modules in PCB design and development projects