Design Engineers Untuk Diupah
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Freelancers Ditaja
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Looking for a professional PCB designer or Embedded System Engineer who can deliver fast, high-quality, fabrication-ready electronics? I’m Abbas Jawadwala, founder of SMB Electrotech, and I specialize in PCB layout, IoT product development, embedded systems, ESP32/STM32 hardware, sensor interfacing, power...Looking for a professional PCB designer or Embedded System Engineer who can deliver fast, high-quality, fabrication-ready electronics? I’m Abbas Jawadwala, founder of SMB Electrotech, and I specialize in PCB layout, IoT product development, embedded systems, ESP32/STM32 hardware, sensor interfacing, power electronics, and Li-ion battery pack design. With 12+ years of experience, I help clients worldwide turn concepts into reliable, production-ready electronics with speed and precision. 🔧 Core Specializations 📌 PCB Design & Layout - Altium Designer | KiCad | Eagle - 18-layer boards, mixed-signal, high-speed, RF-friendly routing - High Speed Layout, Differential pairs, impedance-controlled traces - DFM/DFT-compliant fabrication documentation - Gerber files, BOM, 3D models, manufacturing pack 📌 IoT Hardware Development -ESP32 / ESP32-C3 / ESP8266 -STM32 (F0/F1/F4 series) | RP2040 -LoRa, BLE, WiFi, GSM, NB-IoT modules -Sensor nodes, data loggers, gateways, telemetry systems 📌 Embedded Systems & Firmware -ESP-IDF, Arduino, STM32 HAL, FreeRTOS -ADC/DAC interfacing, digital/analog I/O -USB programming, OTA firmware updates, bootloaders 🔍 Industries Served Industrial IoT • Consumer Electronics • Smart Devices • Automation • Renewable Energy • Robotics • OEM/ODM Product Development ⭐ Why Clients Prefer Working With Me - 12+ years in electronics & embedded engineering - Fast, accurate, and reliable delivery - OEM/ODM-grade documentation and design quality - Clear communication and daily progress updates - End-to-end development support from idea → prototype → production 🛠 Recent Project Deliveries ESP32-C3 data acquisition board (4 analog + 4 digital I/Os) Industrial IoT sensor node for remote monitoring Multiple PCB layouts completed within 2–3 days 📩 Let’s Build Your Next PCB, IoT Device, or Embedded System If you need a PCB expert, IoT hardware designer, ESP32/STM32 specialist, or embedded systems engineer who delivers high-quality, fabrication-ready electronics, send me a message. I’ll help you build professional-grade hardware, fast and reliably. kurang
Upah SMBelectronics
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I am proficient in my field in any work, as I am fluent in Logicial, ArcGIS, Serfer, and AutoCAD. I can also work on Excel, PowerPoint and Prezi ... and I aspire to learn other skillsI am proficient in my field in any work, as I am fluent in Logicial, ArcGIS, Serfer, and AutoCAD. I can also work on Excel, PowerPoint and Prezi ... and I aspire to learn other skills kurang
Upah radiachouaf
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I help clients design, fix, and complete PCB schematics and layouts efficiently. If you need support with PCB design, schematic capture, or layout corrections, I can quickly understand your requirements and deliver clean, manufacturable results. I focus on practical, industry-style PCB design, not overcomplicated...I help clients design, fix, and complete PCB schematics and layouts efficiently. If you need support with PCB design, schematic capture, or layout corrections, I can quickly understand your requirements and deliver clean, manufacturable results. I focus on practical, industry-style PCB design, not overcomplicated theory. What I can help you with: PCB schematic design and review PCB layout (single-layer and multi-layer boards) Component placement and routing best practices Power, signal, and basic EMI considerations Design checks and fixing existing PCB issues Exporting Gerber, BOM, and fabrication files Clear explanations and design documentation I pay attention to readability, reliability, and manufacturability so your board works the first time. I communicate clearly, meet deadlines, and keep you updated throughout the project. If you’re looking for someone who can translate your idea into a working PCB layout or help clean up and finalize an existing design, let’s get started. kurang
Upah sahilpaple
