Chapter Content type Value Position Created at
Chapter 4 - Kaushal Bodh image /default_org/ncert_images/class-viii/... 23 Delete Content
Chapter 4 - Kaushal Bodh text You can search for other circuits online using the follow... 24 Delete Content
Chapter 4 - Kaushal Bodh image /default_org/ncert_images/class-viii/... 25 Delete Content
Chapter 4 - Kaushal Bodh text Now, what if you want to make the circuit smart? You want... 26 Delete Content
Chapter 4 - Kaushal Bodh image /default_org/ncert_images/class-viii/... 27 Delete Content
Chapter 4 - Kaushal Bodh text 3. Output (Action/Execution) y The system carries out the... 28 Delete Content
Chapter 4 - Kaushal Bodh image /default_org/ncert_images/class-viii/... 29 Delete Content
Chapter 4 - Kaushal Bodh text Output Devices An output device is any piece of hardware ... 30 Delete Content
Chapter 4 - Kaushal Bodh image /default_org/ncert_images/class-viii/... 31 Delete Content
Chapter 4 - Kaushal Bodh text Arduino Uno is shown in Figure 4.12. Figure 4.12: Arduino... 32 Delete Content
Chapter 4 - Kaushal Bodh image /default_org/ncert_images/class-viii/... 33 Delete Content
Chapter 4 - Kaushal Bodh text Figure 4.13: LED off Figure 4.14: LED on 4. Now, connect ... 34 Delete Content
Chapter 4 - Kaushal Bodh image /default_org/ncert_images/class-viii/... 35 Delete Content
Chapter 4 - Kaushal Bodh text You can search online for tutorials or circuits. You can ... 38 Delete Content
Chapter 4 - Kaushal Bodh image /default_org/ncert_images/class-viii/... 39 Delete Content
Chapter 4 - Kaushal Bodh text Did your circuit work the first time? If not, please writ... 40 Delete Content
Chapter 4 - Kaushal Bodh image /default_org/ncert_images/class-viii/... 41 Delete Content
Chapter 4 - Kaushal Bodh text Reflect on your learnings 1. What automation system do yo... 42 Delete Content
Chapter 4 - Kaushal Bodh image /default_org/ncert_images/class-viii/... 43 Delete Content
Chapter 4 - Kaushal Bodh text 5. Draw the block diagram/sketch/circuit of your automati... 44 Delete Content
Chapter 4 - Kaushal Bodh image /default_org/ncert_images/class-viii/... 45 Delete Content
Chapter 4 - Kaushal Bodh text 2. Did you take help from experts or peers? What are the ... 46 Delete Content
Chapter 5 - Kaushal Bodh text Have you ever wondered how the meteorological department ... 8 Delete Content
Chapter 5 - Kaushal Bodh image /default_org/ncert_images/class-viii/... 9 Delete Content
Chapter 5 - Kaushal Bodh text In this project, you will collect data on water usage in ... 10 Delete Content