References:

Nordic Semiconductor. (2025). nRF52840 Product Specification – SAADC (Successive Approximation ADC). Retrieved from https://docs.nordicsemi.com/bundle/ps_nrf52840/page/saadc.html

Nordic Semiconductor. (n.d.). Bluetooth Low Energy Fundamentals. Nordic Developer Academy. Retrieved December 5, 2025, from https://academy.nordicsemi.com/courses/bluetooth-low-energy-fundamentals/

Nordic Semiconductor. (n.d.). nRF Connect SDK Intermediate. Nordic Developer Academy. Retrieved December 5, 2025, from https://academy.nordicsemi.com/courses/nrf-connect-sdk-intermediate/

Microchip Technology. (n.d.). MCP4822 12-Bit DAC with Internal VREF Datasheet. Microchip Technology Inc. Retrieved December 5, 2025, from https://ww1.microchip.com/downloads/en/DeviceDoc/22244B.pdf

Acknowledgements:

We would like to thank the former members of the Harvey Mudd USDA project members who have been involved in the development of the pre-exising code base for the Nordic nRF5340. We would also like to thank Professor Spencer for his guidance throughout the E155 course and project.