I will develop iot sensor and telemetry system using esp32 lora mqtt and wifi

United Kingdom

I speak English

PCB DESIGN

Hi, I’m bettychole, a PCB designer and electronics engineer specializing in PCB layout, schematic and circuit design, embedded systems, and IoT hardware. I have experience with ESP32, Arduino, STM32, ...
About this Gig

IoT systems are transforming industries through real time monitoring, remote data collection, and intelligent decision making. I specialize in developing custom IoT sensor and telemetry solutions using ESP32, LoRa, MQTT, and WiFi technologies for reliable wireless communication and data transmission.

With expertise in embedded systems and IoT development, I deliver scalable solutions for industrial monitoring, smart agriculture, environmental sensing, asset tracking, energy management, and custom telemetry applications.

What I Offer

  • ESP32 Firmware Development
  • LoRa Wireless Communication Systems
  • MQTT Broker Integration
  • WiFi Based IoT Solutions
  • Sensor Data Acquisition and Monitoring
  • Cloud and Dashboard Connectivity
  • Real Time Telemetry and Remote Monitoring

Why Choose Me

  1. Professional Embedded Systems Development
  2. Clean, Optimized, and Documented Code
  3. Reliable Wireless Communication Solutions
  4. Scalable IoT Architecture
  5. Dedicated Technical Support


Ready to bring your IoT project to life?


Contact me today with your project requirements, and let's build a reliable ESP32, LoRa, MQTT, and WiFi telemetry solution tailored to your needs.

Platform:

Arduino

Sensors:

Temperature

Humidity

Accelerometer

Ultrasonic

Microphone

Expertise:

Firmware development

RTOS

Debugging

SoC optimization

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