What makes our phones smart? - SOC | System on Chip | Brain of a smartphone Video

What makes our phones smart? - SOC
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In this age of digitisation, the one thing that we have on us is undoubtedly the smartphone. Some smartphones are great while some are just awesome. Some sell on their brand value whereas some sell on their hardware and software specifications. But what is the one common thing that all these smartphones have. It is the SOC. SOC stands for system on chip. This one chip on our smartphone is responsible for all the tasks performed by the mobile device. Be it calls, wifi or cellular connectivity, display capabilities or even a camera, everything is handled by the SOC. So what is exactly a SOC and what are it's components. Check out the whole video to understand the SOC in a fun yet informative way. The video also talks about the differences between different SOC's. We all have heard about ARM. We also have heard about Qualcomm snapdragon, Samsung Exynos, Mediatek Helio, Broadcom and so on. So what are these companies and what do they do exactly? Well check out the video to find answers to these questions. We have discussed some SOC's like Qualcomm snapdragon 625, snapdragon 650, snapdragon 835, mediatek helio P-25 to make this video as practical as possible to have a better understanding on the components. The video also discusses the concept of blueprints and licensing of the processors. Some examples of ARM processors like ARM Cortex A-9, Cortex A-53, Cortex-72 are also used for added information. The dye technology which drastically improves the CPU performance and power usage is also discussed. The differences between finfet 14nm and 22nm transistor technology are clearly explained using different analogies to understand how power usage and performance of an SOC can be improved. An easier explanation for the number of processor cores and how it affects the task completion is also discussed using different analogies for ease of understanding. The different cores described are dual-core, quad-core, octa-core, deca-core. SOC speeds are also affected by the clock speed on which they work. Examples of some clock speeds are 2GHz, 2.6GHz. Hope you enjoy the video. Stay Calm and Keep Learning !!!

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How accelerometer works? | How stuff works? #1
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How gyroscope works? | How stuff works? #1
https://youtu.be/ti4HEgd4Fgo

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Link to the video #1 in the series: https://youtu.be/rFs0zwx_s9g
Introduction to PLC | Programmable logic controllers | Steps towards learning Automation - 01

Link to the video #2 in the series: https://youtu.be/fmEmvSazqq8
How does a relay work? | Normally Open | Normally Closed | Steps towards learning Automation - 02

Link to the video #3 in the series: https://youtu.be/6sQt1N0nBeE
Concept of Sinking and Sourcing in PLC | Steps towards learning Automation - 03
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Mathematical operations in digital systems
Addition and Subtraction https://youtu.be/7gmXjdDE1DQ
Multiplication and Division https://youtu.be/2lemxMYsJXU

Constructing gates
Using NAND https://youtu.be/okZBqPd1xd4
Using NORhttps://youtu.be/auh8NRN0wR0
Link to the video: https://youtu.be/sVc-XIysw0c
on Double Beam Spectrometer

Link to the video: https://youtu.be/CcN8NnGGPhs
on Basics and principle of Fluorescence & Phosphorescence measurement in Analytical Instrumentation

Link to the video: https://youtu.be/MKFjGIrRKt4
on Basics of UV-Vis spectroscopy in Analytical Instrumentation

Link to the video: https://youtu.be/pxDbEkspXs0
on Filters and Monochromators, Gratings used in Analytical Instrumentation

Link to the video: https://youtu.be/YI17AmrR5Iw
on Detectors used in Analytical Instrumentation:


Link to the video: https://youtu.be/J8Bqyqjlqy0
on Single Beam Photometer used in Analytical Instrumentation
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Check our playlist on Digital Electronics:
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Check our playlist on Analytical Instrumentation:
https://www.youtube.com/playlist?list=PLsaRQCHmdZTAuxG5X1G9W7zl_p3uwEmY0
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