In this project, the customer asked us to develop a device for temperature monitoring. It had to be a complete solution and delivered as a full construction. For this project we had to:

  • select components
  • develop printed circuit Board (PCB)
  • make case for the device
  • build and develop software
  • prepare design and complete documentation for mass production

Details of the task

The development of the system performs with software-hardware complex and designed to determine the location of the vehicle, cargo carrier, monitoring the following parameters during delivery and storage of goods:

  • Temperature
  • Humidity
  • Opening/closing the doors of the vehicle and warehouse (cold room)

This system includes the following devices:

  • Main module (with the built-in temperature sensor and humidity sensor)
  • Temperature sensor (wired)
  • Door opening sensor (wired)
  • Thermal Printer (printing Protocol with temperature profile)

Specialties of the project

  • Works at low temperature
  • Periodic communication with the operator's device and sending reports via Wi-Fi
  • Works with battery
  • Minimum lifetime of a single charge is two weeks
  • Backup power supply
  • Limited cost of a serial device

The Gainta G1390B case was chosen as the case for the device.

We have successfully developed this project within the specified time schedule and fulfilled all the requirements of the customer.