I will creat an iot hardware and firmware node for you lora ble lte nbiot mqtt

5.0
5.0

France

I speak English, French

8 orders completed

I am a passionate Embedded Firmware and Electronics Engineer with over 8 years of experience. My dual expertise in hardware and firmware allows me to deliver innovative and effective solutions across ...

Level 1

Has met certain performance criteria and shows strong potential in the marketplace.

About this Gig

I will design and develop custom IoT hardware and firmware solutions

Looking for a reliable IoT developer to bring your project to life? I specialize in creating high-performance hardware and firmware for connected devices, tailored to your needs.

I can develop your IoT nodes using popular platforms like Arduino, ESP32, STM32, and other MCUs, integrating sensors, radios, and communication modules such as LoRa, BLE, LTE-M, NB-IoT, and more.

Services I offer include:

  • Custom hardware design for low-power, battery-operated IoT nodes
  • Firmware development including RTOS, sensor integration, and communication protocols
  • Connectivity setup with MQTT, TCP/IP, and cloud integration
  • Scalable system design for multi-node networks

Whether its a LoRa-based sensor network, BLE device, or cellular IoT solution, Ill deliver a robust, efficient, and ready-to-deploy system.

Lets turn your IoT idea into a fully functional device!

Platform:

STM32

Sensors:

Temperature

•

Humidity

•

Accelerometer

•

Ultrasonic

•

Microphone

Expertise:

Firmware development

•

RTOS

•

Debugging

•

SoC optimization

My Portfolio

Reviews

2 reviews for this Gig
5.0

(2)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • D

    danialb0

    AU

    Australia

    5

    He went above and beyond, to ensure that everything is implemented as per the spec. He is very knowledgeable and cooperative. The perfect person for any Lorawan project be it programming or designing. Couldn't be any happier and will be working with him again in the future.

    $1,000-$2,500

    Price

    6 weeks

    Duration

    Helpful?
    Yes
    No
  • H

    hitch96

    FR

    France

    5

    I have been working with Joseph for a long time on an innovative technology for my startup, and his contribution has been exceptional. He developed a highly advanced firmware for our IoT devices, which are deployed in public spaces and communicate via LoRa with our master units and backend infrastructure....

    $100-$200

    Price

    2 days

    Duration

    Helpful?
    Yes
    No
Reviews

2 reviews for this Gig
5.0

(2)
(0)
(0)
(0)
(0)
Rating Breakdown
  • Seller communication level
    5
  • Quality of delivery
    5
  • Value of delivery
    5
Sort By
Most relevant
  • D

    danialb0

    AU

    Australia

    5

    He went above and beyond, to ensure that everything is implemented as per the spec. He is very knowledgeable and cooperative. The perfect person for any Lorawan project be it programming or designing. Couldn't be any happier and will be working with him again in the future.

    $1,000-$2,500

    Price

    6 weeks

    Duration

    Helpful?
    Yes
    No
  • H

    hitch96

    FR

    France

    5

    I have been working with Joseph for a long time on an innovative technology for my startup, and his contribution has been exceptional. He developed a highly advanced firmware for our IoT devices, which are deployed in public spaces and communicate via LoRa with our master units and backend infrastructure....

    $100-$200

    Price

    2 days

    Duration

    Helpful?
    Yes
    No