I will troubleshoot lot solutions using pcb, esp32, raspberry pi, AWS, mqtt and apps

Njoku K

United Kingdom

I speak English, French, Spanish

VETTED PRO

I design and build end to end IoT applications and AI-powered SaaS platforms that turn data into real business value. From device integration (ESP32, BLE, MQTT, LoRa) to cloud backends (AWS), AI autom...
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About this Gig

What I can build for you:

  • Custom PCB Design - Efficient, production ready PCB layouts tailored to your use case
  • ESP32 and Raspberry Pi Development - Firmware, sensor integration, and device control
  • AWS IoT Integration Secure cloud connectivity, data storage, dashboards, and automation
  • LoRa Communication - Long-range, low-power connectivity for remote environments
  • MQTT Implementation - Lightweight, reliable device to cloud messaging
  • Mobile and Web Apps - Clean, user friendly interfaces for monitoring and control


Whether you need concept validation, a working prototype, or a PCB based solution ready for manufacturing, Ill guide you step by step with clear communication and professional delivery.

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troubleshoot lot solutions using pcb, esp32, raspberry pi, AWS, mqtt and apps
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troubleshoot lot solutions using pcb, esp32, raspberry pi, AWS, mqtt and apps

Platform:

Raspberry Pi

Sensors:

Temperature

•

Humidity

•

Ultrasonic

•

Microphone

•

Infrared

•

Knock

+10 more

Expertise:

Firmware development

•

RTOS

•

Microcontrollers

•

IoT

•

Testing

+4 more

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