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I will develop custom esp32 iot pcb design, ip68 waterproof enclosure and firmware
Embedded System and IOT
Hello there,
I am an Electronics & Embedded Systems Engineer with expertise in PCB design, firmware development, and IoT solutions. I specialize in STM32, ESP32, and Nordic nRF platforms, delivering r...
About this Gig
Hello there, I'm Emmanuel i am an Electronics Engineer and Embedded system Expert with years of experience.
Are you looking for a reliable ESP32 IoT PCB engineer for your next connected device? I can help turn your concept into a production-ready hardware solution with reliable wireless communication, optimized power management, and a compact waterproof enclosure.
My services include:
- Custom ESP32, ESP32-S3, ESP32-C3 & ESP32-C6 PCB
- IoT hardware and wireless sensor boards
- WiFi & Bluetooth/BLE connectivity
- Battery-powered and low-power IoT systems
- IP67/IP68 waterproof enclosure solutions
- Schematic capture and PCB layout
- Component selection and BOM preparation
- Embedded C/C++ firmware development
- Sensor, GPS, relay and actuator integration
- Manufacturing-ready Gerber & fabrication files
Whether you're building a smart home device, industrial IoT product, GPS tracker, environmental sensor, or custom connected device, I can provide a complete hardware and firmware solution focused on reliability, compactness, and manufacturability.
Send me your requirements, sketches, or existing files to get started.
Other Electronics Engineering Services I Offer
FAQ
What ESP32 devices can you work with?
I work with ESP32, ESP32-S3, ESP32-C3, ESP32-C6 and other ESP32 variants for IoT, wireless, sensor, automation and connected-device projects.
Can you provide an IP67/IP68 waterproof enclosure?
Yes. I can create an enclosure concept focused on water resistance, component placement, cable entry, sealing, and practical manufacturing requirements.
Do you provide firmware with the PCB?
Yes. I can develop embedded C/C++ firmware for ESP32-based systems, including sensors, BLE/WiFi communication, power management, GPIO, peripherals and device control.
