Sigfox IoT Device - 31/01/2023 05:48 EST
Buget $6000-12000 HKD
This project involves reviewing a PCB design previously developed by another Freelancer to make sure it working and then continuing on to develop the Firmware. Currently I have completed PCB's that have been manufactured but not tested.
The device is based on 2 key components, a broadcom APDS-9250, and a STM32WL. Together these components will count the pulses of a flashing LED over a 1 hour period, then transmit the count over the Sigfox network.
I have attached a PDF that gives a good overview. Please reach out to me with any questions and I'll do my best to answer.
I would prefer to move quickly here and would like to have this project completed in 2 weeks - subject to the functionality of the existing board. Let me know if you are interested in collaborating. I also have a similar project, please check that out as well! Thank you.