SKU: 72279620679

practical electronics crash course

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Description

practical electronics crash courseLearning circuit design the fun way Welcome to the world of electronics! Getting started in electronics is not as difficult as you may think. Using this book, you will explore and learn the most important electrical and electronics engineering concepts in a fun way by doing various experiments and by simulating circuits. It will teach you electronics practically without getting into complex technical jargon and long calculations. As a result, you will

Learning circuit design the fun way

Welcome to the world of electronics!

Getting started in electronics is not as difficult as you may think. Using this book, you will explore and learn the most important electrical and electronics engineering concepts in a fun way by doing various experiments and by simulating circuits. It will teach you electronics practically without getting into complex technical jargon and long calculations. As a result, you will be creating your own projects soon.

No prior knowledge of electronics is required, only some basic algebra is used in a few simple calculations. Many tested and working projects and simulations are presented to familiarise yourself with the construction of electronic circuits. Circuit simulation is introduced at an early stage to enable you to experiment with circuits easily without breaking anything.

You will learn:

  • The concepts of voltage, current, and power
  • AC and DC
  • Basic lamp circuits with switches
  • Passive components: resistors, capacitors & inductors
  • RC & RCL circuits
  • Electromagnetism
  • Loudspeakers, relays, buzzers, and transformers
  • Active components: diodes & LEDs, bipolar transistors & MOSFETs
  • Transistor-based switching circuits
  • Optocoupler circuits
  • Astable & monostable multivibrators
  • Using the 555 timer IC
  • The operational amplifier
  • Digital logic
  • Advanced examples: amplifiers, oscillators, filters, and sensors
  • Test and measurement tools
  • Microcontrollers: Arduino UNO, ESP32, Raspberry Pi Pico, and Raspberry Pi
  • Reading datasheets and best practices for selecting components
  • EMC & EMI and norms & regulations


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SKU: 72279620679

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4.1 ★★★★★
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Elizabeth Schwartz
Carnegie, US
★★★★★ 5
Very nice, LOUD toy
Style: Crocodile
My parents' dog had the shark version of this toy already, and I looked to see if there were any other versions of the same toy. I found this crocodile. This thing is hysterical when he plays with it. I think each squeaker makes a slightly different sound, so you can hear him switch from 1 part to another. This is not for you if you like quiet. It is very loud but our dog doesn't like toys that don't squeak. The shark has held up for along time, and the crocodile is doing well so far. He's pretty rough on his toys, but he hasn't torn these or broken the squeakers. The fabric is soft, and it's well sewn. There's no stuffing in the body or limbs, so small holes don't really matter. It's big enough for larger dogs (ours is 45lb). The price was very good for a large toy that's high quality.
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Reviewed in the United States on February 10, 2025
D
Verified Purchase
donna schuyler
Grantham, US
★★★★★ 5
Good quality
Style: Crocodile
My dog loves it
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
B
Verified Purchase
Book Lover
Belleville, US
★★★★★ 4
It's holding up better than I thought it would
Style: Snake
*EDIT* I originally gave this toy a 1 star rating. I changed that to a 4. Even though my dog immediately put holes in it, it's still holding up. She absolutely loves her Snakey, and takes it to bed with her. She hasn't even chewed the eyes off, like she would normally do. There's even still a piece of the tongue left lol! I gave this to my dog tonight. She's already torn a hole in the tail. I just found a hole next to a squeaker, and she's almost chewed the tongue off. This toy is not durable at all. I do not recommend this for any dog that likes to chew.
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Reviewed in the United States on December 19, 2024
R
Verified Purchase
Ronda H.
Lake Worth, US
★★★★★ 5
Triple Squeak Snake
Style: Snake
He loves his snake! And it has big squeakers and it's durable!!
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Reviewed in the United States on March 24, 2026
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Carolyne
Fort Morgan, US
★★★★★ 1
Not recommended for an aggressive chewer.
Style: Crocodile, Style: Crocodile
24 hrs. after giving this to my Frenchton, all 3 squeakers were out and disabled, one foot remained, head was half way off, back end was chewed away. This alligator is no match for an aggressive chewer.
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Reviewed in the United States on July 19, 2025

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