I will design iot hardware and embedded systems

China

I speak Chinese

Circuit design and CAD design

Bachelor's degree in Automation. Proficient in digital and analog circuits. 21 years of experience in hardware design and CAD design. Including 6 years of EV main motor inverter and power battery BMS ...
About this Gig

I provide professional IoT (Internet of Things) hardware solutions to help turn your idea into a reliable, connected product ready for prototyping or production.

With hands-on experience in embedded systems and wireless communication, I focus on practical and manufacturable hardware, built for real-world applications.

How I can help

  • IoT hardware architecture and system planning
  • Embedded MCU-based hardware development
  • Wireless connectivity integration (Wi-Fi, BLE, LTE, NB-IoT, LoRa)
  • Sensor integration and signal conditioning
  • Power supply and low-power optimization
  • Schematic creation and PCB layout
  • Hardware review, improvement, and troubleshooting

Typical applications

  • Smart sensors and data loggers
  • Smart home and consumer IoT devices
  • Industrial IoT (IIoT) nodes
  • Remote monitoring and control systems

Important notes

  • This Gig focuses on hardware and system-level work
  • Firmware, cloud, or app support can be discussed separately
  • Please contact me before ordering to confirm requirements and scope

If you are looking for a solid IoT hardware solution or need help improving an existing project, feel free to contact me.

Platform:

STM32

Sensors:

Temperature

Humidity

Accelerometer

Ultrasonic

Microphone

Expertise:

Microcontrollers

Networking

IoT

ROS

Testing

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