Electronics
Best Buy says refurbished tech on its third-party seller marketplace is like new at a lower price. We tested that claim and went inside stores with hidden cameras to find out what employees think about the products.
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Learn how to use Arduino hardware and software in this full course for beginners. Arduino is an easy-to-use, open-source electronics platform. Arduino boards are able to read inputs - light on a sensor, a finger on a button, or a Twitter message - and turn it into an output - activating a motor, turning on an LED, publishing something online. You can tell your board what to do by sending a set of instructions to the microcontroller on the board.
No hardware is required for to follow along with this course!
✏️ Course developed by Ashish Bansal.
📸 Ashish on Instagram: https://www.instagram.com/ashish_things/
Tinker with the circuits used in the course :
🔗 custom blink function: https://www.tinkercad.com/things/ib4c08HDTAe
🔗 digitalRead & digitalWrite : https://www.tinkercad.com/things/bvTdKaqDvQc
🔗 analogRead : https://www.tinkercad.com/things/6kEEQR3GZC1
🔗 analogWrite : https://www.tinkercad.com/things/hDwWdu92kws
⭐️Course Contents ⭐️
Section 1: Objective of the course
(0:00) Course Introduction
(01:21) Section 2: Foundation of Electronics
(01:36) Electricity
(02:10) Static Electricity
(03:37) Current Electricity
(04:12) Voltage
(06:09) Current
(08:45) Resistance
(10:05) Ohm’s Law
(11:55) Ohm’s Law Example
(13:46) Resistances in Series and Parallel
(26:03) Resistance Color Coding
(28:26) Section 3: Intro to Arduino Board
(28:46) What is Microcontroller and Microprocessor
(31:16) What category Arduino falls into?
(31:33) Different Types of Arduino Boards
(32:03) About Arduino
(33:04) Parts of Arduino Uno
(35:52) Technical Specifications of Arduino Uno
Section 4: Intro to Arduino IDE
(38:58) What is IDE?
(40:14) Downloading and Installing the official IDE
(41:51) Preparing your computer
(43:08) Testing the Arduino.
(44:22) What if you don’t have an Arduino board?
(46:34) Section 5: Before we move ahead
(47:04) What is breadboard?
(49:16) How to make connections in breadboard?
(1:00:10) Some safety instructions and Do’s and Don’ts
(1:01:53) Input & Output
(1:08:47) Analog & Digital
(1:14:04) Bit & Byte
(1:16:26) Section 6: Arduino Programming
(1:16:46) Introduction
(1:17:41) The First Step into Programming
(1:19:37) Bare minimum structure of an Arduino Program
(1:20:21) Comments
(1:21:37) White Spaces and Case Sensitivity
(1:24:06) pinMode
(1:26:44) digitalWrite and delay
(1:29:51) Camel casing
Section 6.1 Introduction to Variables and Data Types
(1:30:51) What are variables and data types
(1:31:31) Int data type
(1:35:11) Arithmetic operators
(1:41:51) Incrementing and Decrementing our variables
(1:44:14) Float data type
(1:46:48) Bool/Boolean data type
(1:49:24) Byte data type
(1:50:27) Char data type
(1:52:46) Conclusion
Section 6.2 Variable Scope and Qualifiers
(1:53:19) What is Scope? Global and Local Variables
(1:57:59) What are Qualifiers, starting with const qualifier
(1:59:51) Alternative to const qualifier: #define
(2:01:55) Static Qualifier
Section 6.2 Comparison and Logical Operators
(2:04:25) What are comparison operators?
(2:08:58) What are Logical Operators?
(2:13:16) Section 6.3 Control Structures
(2:14:21) if statement
(2:20:47) else statement
(2:24:24) A joke :P
(2:25:10) if - else Simulation
(2:29:27) Introduction to loop control structures
(2:30:52) For loop
(2:41:02) While loop
(2:45:49) do…while loop
(2:50:16) break
(2:52:24) continue
(2:55:05) return
(2:56:41) switch..case
Section 6.4 Remaining data types
(3:01:30) Arrays
(3:09:34) Strings
Section 6.5 Functions
(3:15:14) What are functions?
(3:19:03) Create your own functions
Section 6.6 Arduino Built-in Functions and related concepts
(3:35:20) digitalRead & digitalWrite
(3:41:49) analogRead and Analog to Digital Converter (ADC)
(3:47:50) analogWrite and Pulse Width Modulation (PWM)
Section 6.7 Libraries
(3:56:25) What are Libraries?
(3:59:22) How to add Libraries in Arduino IDE
(4:02:30) What next?
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10$ Discount coupon, use ElectronicsRepairSchool at checkout
You just love Apple iPad. A music buff in you 🎶 can spend even the last rupee you have in your pocket to get That Bose music system.
But aaah! They are still out of budget. We feel like a small boy who passes by a candy shop 🍨 everyday but can’t have one ice-cream.
Not anymore! Your man has a hack for this too! 💪
Do you know what happens to the display pieces that you see at big electronic stores? All those smart TVs that fill the entire wall of the shop? Or that sexy 16” MacBook Pro on display?
Yes, you can get those at 20-30% discount! Don’t believe me? try next time you wanna buy some high end electronic item like laptop, smartwatch, DSLR camera 📸 or even a trendy mobile phone.
You may have to put up with a battery performance that is somewhat reduced. Also, warranty period may be lesser than usual. But those are adjustable things IMHO if I am getting a 30% discount. 🙆♂️ What say?
Caveat: You can only do this when the new models are out. For example for Apple you can go during April and September to ask for display pieces of the previous models.
Comment down below, and let me know! 👇
#financewithsharan #techgadgets #electronicdevices #moneymotivated #personalfinance
From dancing cars to personal robots, ABC News’ Elizabeth Schulze has the futuristic tech you don’t want to miss this year!
WNN Morning Clips:
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#news #ces #consumerelectronics #robots #technology #abcnews
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GOD BLESS YOU.
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The 7th in a series of videos for anyone who wants to learn Electronics from the beginning.
In this video we take a further look at capacitors and conduct several practical experiments - some more dramatic than others!
Part 1 is here https://www.youtube.com/watch?v=1ttw8tWh3u4
Part 2 is here https://www.youtube.com/watch?v=LHQtxuzxlzY
Part 3 is here https://www.youtube.com/watch?v=4NtW_OrPv1o
Part 4 is here https://www.youtube.com/watch?v=s8liVs3dZUQ
Part 5 is here https://www.youtube.com/watch?v=VgO8lWZQPOQ
Part 6 is here https://www.youtube.com/watch?v=F1bvcauMpJ0
I work in collaboration with:
The Electronics Channel (with Carlos and Detlef)
https://www.youtube.com/@Theelectronicschannel
Gran Canaria Uncovered
https://www.youtube.com/@GranCanariaUncovered (with Detlef and Julie. Not electronics related)
Det Builds Stuff - https://www.youtube.com/@detbuildsstuff8128 (Detlef)
Retro Upgrade - https://www.youtube.com/@RetroUpgrade (Carlos)
For All Your PCB needs: free $5 discount coupon
https://www.pcbway.com/setinvi....te.aspx?inviteid=561
These are affiliate links, you pay the normal price and I make a small commission.
TEST METERS
Aneng AN8009
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KM601
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VC480C+
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TM-902C TEMPERATURE METER
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OSCILLOSCOPES
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BENCH PSU
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SOLDERING
T12 Station with M8 9501 Handle
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M8 9501 HANDLE
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T12-BC3 Tip
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QUICK 861DW
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PROS'KIT SS-331H
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THERMAL CAMERA
Infiray P2 Pro
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MICROSCOPES
Amscope Optical Microscope (copy)
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ANDONSTAR AD407
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EEPROM Programming
TL866 II+
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CH341A
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1.8V ADAPTER
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CONSUMABLES
NC-559-ASM FLUX
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DESOLDER BRAID (I use size 8045)
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MECHANIC HX-T100 Solder 63:37 (I use 0.6mm)
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ESD-11 TWEEZERS
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Richard
Instructor Joe Gryniuk teaches you everything you wanted to know and more about the Fundamentals of Electricity. From the classrooms of Lake Washington Technical College in Kirkland, Washington.
⭐⭐⭐⭐🕑TIME STAMP📋⭐⭐⭐⭐⭐
0:00:00 PN Junction Diodes (Audio Problem)
0:40:33 Bipolar Transistors
1:29:05 Field Effect Transistors
2:01:01 Thyristors
2:23:17 Amplifier Basics
2:49:13 Amplifier Applications
3:35:10 Oscillators (Audio problem)
3:47:16 Waveshaping Circuits
4:39:49 Digital Electronics Circuits
5:17:05 Simplifying Logic Circuits
5:39:27 Sequential Logic Circuits
6:12:09 Combinational Logic Circuits
6:30:54 Microcomputer Basics
6:52:27 Test Equipment Part 1
7:05:42 Test Equipment Part 2
7:13:59 Test Equipment Part 3
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Top 5 Electronics Projects with Bc547 Transistor
