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Gr 12 - Buzzer Project on Sound Production (W10).pptx
- 1. Week 10 –31st to 4th Nov 2021
- 2. Lesson Objective ▪I candefine and explain the construction and working of Buzzer sensor. ▪I can define and explain the construction and working of Buzzer sensor. ▪I can create project based on Active/ Passive Buzzer Sound Production. Topic : Introduction to Buzzer Sensor & Project on Sound Production. Week 10 – 31st to 4th Nov 2021
- 3. TOPIC – EXPLORINGMORE IN DETAIL THE HARDWARE & SOFTWARE USED FOR ARDUINO UNO Standard: Computing Systems Hardware & Software : 9-12.CS.2 Compare levels of abstraction and interactions between application software, system software, and hardware. (P4.1) Algorithms & Programming Variables: 9-12.AP.13 Create more generalized computational solutions using collections instead of repeatedly using simple variables. (P4.1) https://www.youtube.com/watch?v=nL34zDTPkcs
- 4. Q1) IS ABUZZER AN OUTPUT DEVICE? Q2) WHAT ARE THE APPLICATIONS OF BUZZER? Q3) HOW MANY PINS ARE THERE IN BUZZER SENSOR AND LIST THEM? Lesson 1 & 2 – Starter Activity Task
- 5. WATCH THE VIDEOCAREFULLY TO ANSWER FEW QUESTIONS https://www.youtube.com/watch?v=pdX84rJ sWZY
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- 9. Lesson 1 &2 – Activity task 1 – (Individual task 40 Mints) Q1) What the 2 types of Buzzers sensor? Q2) What is the difference between Buzzer and Speaker? Q3) From the video watched the explain the Construction and working of the BUZZER? Answer the questions in the IOT Notebook.
- 10. Lesson 3 &4– Activity task 1 – (Individual task 40 Mints) Buzzers are divided into active and passive buzzers. Passive buzzers don’t carry with vibrator inside, so it need external sine or square wave to drive. It can produces slight sound when connecting directly to power supply. It features controlling sound frequency and producing the sound of “do re mi fa so la si”. In this project, with passive buzzer, we use graphical programming to make this buzzer produce sound at Project :- Passive Buzzer Sound Production
- 11. Lesson 3 &4– Activity task 1 – (Individual task 40 Mints) KEYESTUDIO UNO Control Board - 1 V5 Sensor Shield - 1 Passive buzzer - 1 Female to Female Dupont Line - 3 Materials Required
- 12. Lesson 3 &4– Activity task 1 – (Individual task 40 Mints) Connection Diagram
- 13. Refer to theimage of Code and Code according to your connections and see what happens?
- 14. Then connect theActive buzzer sensor and see what is the difference?
- 15. STUDENT’S REFLECTION Put atick mark on (WWW) & (MEP) in the class (W10) Learning Targets WWW MEP Able to define and explain the construction and working of Buzzer sensor. Able to identify & connect the required material used for the sound Production project. Able to create project based on Active/ Passive Buzzer Sound Production.