Learning Arduino with Kids: Lesson 51 – 74HC138 Decoder

Learning Arduino with Kids: Lesson 51 - 74HC138 Decoder

Content of This Lesson

Learning Arduino with Kids: Lesson 51 - 74HC138 Decoder

Learning Arduino with Kids: Lesson 51 - 74HC138 Decoder

Learning Arduino with Kids: Lesson 51 - 74HC138 Decoder

Learning Arduino with Kids: Lesson 51 - 74HC138 Decoder

Learning Arduino with Kids: Lesson 51 - 74HC138 Decoder

Learning Arduino with Kids: Lesson 51 - 74HC138 Decoder

Learning Arduino with Kids: Lesson 51 - 74HC138 Decoder

Learning Arduino with Kids: Lesson 51 - 74HC138 Decoder

Learning Arduino with Kids: Lesson 51 - 74HC138 Decoder

Learning Arduino with Kids: Lesson 51 - 74HC138 Decoder

Course Listening Address

Learning Arduino with Kids: Lesson 51 - 74HC138 Decoder

Overview of Arduino Courses

Note:The following in red are courses that have been updated and released.

Previous Lesson

Chapter 1: Basics of Arduino – Output Control

1. Light Up an LED

2. Blink an LED

3. Flowing Lights

4. Buzzer

5. Air Raid Alarm

6. Music Master

7. Digital Tube

8. Countdown Traffic Light

Chapter 2: Sensor Control of Arduino

9. Light-Controlled LED

10. Serial Monitor (Part 1)

11. Serial Monitor (Part 2)

12. Breathing Light

13. Basics of Circuits

14. Button Sensor Principles

15. Digital Dice

16. Electronic Piano

17. Potentiometer Principles

18. RGB Color Light

19. Crazy Motor

20. Infrared Remote Control

21. Remote-Controlled Oscillating Fan

Chapter 3: Small Arduino Projects

22. Creative Fan

23. Welcoming Robot

24. Four-Digit Digital Tube Principles

25. Distance Measuring Device

26. Coin Counting Box

27. LED Dot Matrix Indicator

28. Rock-Paper-Scissors Game Machine

29. Automatic Watering Device

Chapter 4: Arduino Programming

30. Laser String Instrument

31. Smart Button (Part 1)

32. Smart Button (Part 2)

33. Quiz Buzzer

34. Advanced Remote-Controlled Oscillating Fan

35. Electric Vehicle Anti-Theft Lock

36. Timer Stopwatch

37. Digital Tube Clock

38. Number Guessing Game Machine

39. Simple Calculator

40. 1602 LCD Display

41. Analog Banking System

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Next Lesson

Chapter 5: Advanced Arduino Content

42. Whack-a-Mole Game Machine (Part 1)

43. Whack-a-Mole Game Machine (Part 2)

44. Breathing Flowing Light

45. Memory Game Machine

46. Electronic Password Lock

47. Apple Catching Game Machine

48. Detailed Explanation of Program Functions

49. Control of Matrix Keyboards

50. Stepper Motor

51. Decoder Chip 74HC138

52. Shift Register Chip 74HC595

53. Latch Chip 74HC573

54. Clock Chip DS1307 (I2C Communication)

Chapter 6: Arduino Smart Car Series

Chapter 7: Arduino Creative Robots

Chapter 8: Introduction to Arduino Code Programming

Open Course Cooperation for Institutions and Schools

① Can provide all PPT courseware source files

② Can provide program files for each lesson

③ Can watch our online videos for free

④ Authorize our courses for commercial training use (directly use our videos for offline training)

⑤ Purchase components in our Maker Childhood WeChat Store for an 15% discount

⑥ Two years of after-sales service (course technical answers, teaching problem answers)

The course totals 4 years, including a complete set of 80 Arduino courses and 100 Python courses.

* What problems can course cooperation solve for you?

Shorten the course development cycle and reduce development costs

Use video courses to facilitate teacher training and improve training efficiency

Complete materials provided after cooperation can improve teachers’ lesson preparation efficiency

Using videos to assist teaching can greatly improve teachers’ teaching efficiency

Please add the WeChat below to inquire about course cooperation

Introduction of the Main Teacher

Learning Arduino with Kids: Lesson 51 - 74HC138 Decoder

Xiao Huasheng, Founder of Maker Childhood, online cloud classroom manager, main lecturer, former founder of “Little Maker Space” in Changsha, engaged in maker education for nearly 6 years, responsible for course development, teaching, and team teacher training. Developed maker courses for primary and secondary schools include: Arduino robotics, Python programming, Java programming, Zhongming robot competition, MicroPython IoT courses, etc., totaling over 600 class hours.

Learning Arduino with Kids: Lesson 51 - 74HC138 DecoderPersonal WeChat number of the main teacher

Learning Arduino with Kids: Lesson 51 - 74HC138 Decoder

For course cooperation inquiries, please add WeChat

Introduction to Maker Childhood

Learning Arduino with Kids: Lesson 51 - 74HC138 Decoder

Focused on the research and teaching of children’s programming and maker education, committed to lowering the threshold for children’s programming and maker education. While operating offline campuses, preparing for online cloud classrooms, launching a series of maker programming courses, started offering “Learning Arduino with Kids” in May 2018, and “Learning Python with Kids” in July, currently these two courses rank high in the children’s programming section on platforms such as Qianliao live, Tencent Classroom, NetEase Cloud Classroom, iQIYI, LeTV, etc., with a cumulative view of over 100,000, serving more than 20,000 teachers and students. In December 2018, opened course cooperation to the industry, providing schools and institutions with video tutorials, PPT courseware, supporting equipment, etc., helping schools and institutions quickly and effectively establish maker programming courses, with cooperating schools and institutions spread across the country.

Learning Arduino with Kids: Lesson 51 - 74HC138 Decoder

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