A system have Wireless RF connectivity with multiple link similar modules using microcontroller. Teksun have developed it in very small size (20mm X 20mm). In this project we have developed FOTA for update the firmware wirelessly.
- Freescale FRDMKL25Z Microcontroller, Nordiac nRF24L01+ RF Controller
- Wireless Data Transfer
- Firmware update over the Air
- Small Size – 20 X 20 mm