I am looking for someone with experience with Nordic nRF52832, LIS3DH, fingerprint, digital Keypad for door entry password, proximity, and algorithm.
Main Electronic components of device:
- Raytac’s BLE 5 Module based on Nordic nRF52832 (see attachment for more details)
- ARM Cortex – M4F processor
-LIS3DH 3-axis MEMS accelerometer
Milestones will be as follow :
1. integrating fingerprint module and digital numeric keypad (touch screen) to the current design
2. Review existing components footprints and update according to datasheet.
3. PCB design modifications an development .
4. Create PCB 3D model with the electronic components
5. Provide completed manufacturing files.
[login to view URL] modifications, developments and testing
30 freelancere byder i gennemsnit $1443 på dette job
I have developed many products ago using various microcontroller including STM32 serial, ESP32, Arduino, Raspberry Pi, Atmel, CPLD, FPGA, DSP, ARM, ADuC, USB controller etc.
I am interested in your PCB and firmware design task. I have 7+ years of experience in Electrical Engineering. Contact me for further details Regards,