Loker, D. (2022, August), Embedded Systems using the Raspberry Pi Pico  Paper presented at 2022 ASEE Annual Conference & Exposition, Minneapolis, MN. 10.18260/1-2--40715

\bibitem{asee_peer_40715}
  Loker, D. (2022, August), \emph{Embedded Systems using the Raspberry Pi Pico}
  Paper presented at 2022 ASEE Annual Conference \& Exposition, Minneapolis, MN.
  10.18260/1-2--40715

David Loker.  "Embedded Systems using the Raspberry Pi Pico".  2022 ASEE Annual Conference & Exposition, Minneapolis, MN, 2022, August.  ASEE Conferences, 2022.  https://peer.asee.org/40715 Internet.  27 Apr, 2024

\bibitem{asee_peer_40715}
  David Loker.
  "Embedded Systems using the Raspberry Pi Pico".
  \emph{2022 ASEE Annual Conference \& Exposition, Minneapolis, MN, 2022, August}.
  ASEE Conferences, 2022.
  https://peer.asee.org/40715 Internet.  27 Apr, 2024

@INPROCEEDINGS{asee_peer_40715
author = "David Loker"
title = "Embedded Systems using the Raspberry Pi Pico"
booktitle = "2022 ASEE Annual Conference \& Exposition"
year = "2022"
month = "August"
address = "Minneapolis, MN"
publisher = "ASEE Conferences"
note = {https://peer.asee.org/40715}
number = {10.18260/1-2--40715}
}

TY  - CPAPER
AB  - In engineering and engineering technology programs, students learn about embedded systems in a variety of upper and lower-division courses. Each of these courses includes a lab component where students design and implement hands-on projects which reinforce lecture materials. This paper will demonstrate that the Raspberry Pi Pico embedded board can be used as a basis for many laboratory projects within a variety of embedded courses. Some courses include Introduction to Programming, Microprocessors, Embedded Systems, Object-Oriented Programming, Measurements and Instrumentation, Wireless Communications, and Control Systems. The Raspberry Pi Pico is a new inexpensive board built on the RP2040 microcontroller. Some key features of this board include USB device and host support, 26 GPIO pins, on-board temperature sensor, PWM, ADC, and various interfaces such as SPI, I2C, and UART. Software development can occur using either C or MicroPython. MicroPython is a small subset of the Python standard library, and it is designed to run on a variety of microcontrollers for embedded applications. For this work, MicroPython will be used for software development within Thonny, the Python IDE. The goal of this paper is to show a series of embedded lab projects that can be used within these courses. Possible lab projects include: digital and analog I/O operations, serial LCD interface (I2C and UART), control of LED strip using SPI interface, ultrasonic range sensor control, temperature sensor interface using ADC control, GPS control, and DC motor control using a half-H bridge driver IC. Several of these projects will be presented in this paper. A student assessment will also be provided.
AU  - David Loker
CY  - Minneapolis, MN
DA  - 2022/08/23
PB  - ASEE Conferences
TI  - Embedded Systems using the Raspberry Pi Pico
UR  - https://peer.asee.org/40715
DO  - 10.18260/1-2--40715
ER  -