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返回到 物联网:设备自动传感和执行

學生對 加州大学圣地亚哥分校 提供的 物联网:设备自动传感和执行 的評價和反饋

4.5
144 個評分
26 條評論

課程概述

Have you wondered how information from physical devices in the real world gets communicated to Smartphone processors? Do you want to make informed design decisions about sampling frequencies and bit-width requirements for various kinds of sensors? Do you want to gain expertise to affect the real world with actuators such as stepper motors, LEDs and generate notifications? In this course, you will learn to interface common sensors and actuators to the DragonBoard™ 410c hardware. You will then develop software to acquire sensory data, process the data and actuate stepper motors, LEDs, etc. for use in mobile-enabled products. Along the way, you’ll learn to apply both analog-to-digital and digital-to-analog conversion concepts. Learning Goals: After completing this course, you will be able to: 1. Estimate sampling frequency and bit-width required for different sensors. 2. Program GPIOs (general purpose input/output pins) to enable communication between the DragonBoard 410c and common sensors. 3. Write data acquisition code for sensors such as passive and active infrared (IR) sensors, microphones, cameras, GPS, accelerometers, ultrasonic sensors, etc. 4. Write applications that process sensor data and take specific actions, such as stepper motors, LED matrices for digital signage and gaming, etc....

熱門審閱

MB
2020年5月29日

Wonderful course of Coursera and faculty members having clear cut through knowledge. Thank you very much

TD
2021年3月16日

to be honest, it is interesting to have such experience from this platform, and I really appreciate

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1 - 物联网:设备自动传感和执行 的 25 個評論(共 26 個)

創建者 Steve A

2016年4月9日

Headed downhill. Lessons are starting to feel like not enough time was put into preperation... or like this course was assigned as a project to some students so the professor could make a dollar (like textbooks). One of the instructors even said at one point they didn't have enough time. What does that even mean in an online course. You could be fixing it right now and improving the course. This whole thing is being handled like a college course and that is crazy. On-line courses can undergo continual improvement. The college course paradigm is dying because we can do it better now. Fail.

創建者 Mr. D L B

2020年5月30日

Wonderful course of Coursera and faculty members having clear cut through knowledge. Thank you very much

創建者 Tensaie M D

2021年3月17日

to be honest, it is interesting to have such experience from this platform, and I really appreciate

創建者 Gregg H

2017年1月26日

The students who taught this course did an amazing job of putting together the lectures and code.

創建者 Dr R S

2020年6月23日

Very nice course got very good experience about it everything was explained in detail thank you

創建者 SOHAM H

2021年5月16日

An exceptional Course on IOT , covering a vast array of important topics. Thank you Coursera!

創建者 Javier P C

2018年2月8日

Excellent, I recommend this course and specialization.

創建者 Hari K K

2017年8月28日

A very good foundation course on sensing and actuation

創建者 Marvin S

2016年7月29日

it makes a lot of fun to develop little iot showcases

創建者 Shivanand R K

2016年6月21日

Great and Excellent thoughts and course material.

創建者 SaiKrishna S Y

2016年6月5日

Great for beginners and Undergrad students

創建者 Syed R T

2017年7月13日

Strategically Designed...

創建者 GUDIPATI P K

2019年12月30日

thank u courseera

創建者 SRINIVASULU P

2020年6月23日

Excellent Course

創建者 PATIL H S

2020年7月5日

Good Course

創建者 ANKIT S

2021年6月15日

NICE

創建者 Apoorv K (

2021年4月5日

good

創建者 SUBHA G

2020年7月24日

Good

創建者 Islavath B N

2020年6月20日

Good

創建者 Erwin V

2017年6月1日

Really interesting section of the specialization, where you learn how to connect your device to the outside world. Plenty of ways and interesting examples. The coding part sometimes is difficult to follow, but as code is available and documented, you can still grasp how it works.

創建者 Mika M

2016年4月12日

Good hands on course. The self built amplifier circuit feels like a hack but works around the voltage level issues adequately without the mezzanine board which was not available at the time the course was prepared.

創建者 Arnab P

2016年10月19日

Its an awesome course and really teaches some cool stuff!

創建者 Jean-Luc B

2016年1月4日

Thank you for this course. I enjoyed it and learnt a lot.

創建者 Subbuiah

2020年4月20日

Good

創建者 Ishika K P

2020年10月21日

9