In this workweek ’s Gizmodo University : Discover Electronics , we will investigate the hardheaded and theoretical fundamental of electronics . This lesson , the first of four in the series , is confront in conjunction with Sparkle Labs .
Update : Due to unforeseen proficient difficulties , this post shortly go live before the featured videos were available . deplorable for any incommodiousness or confusion this incident may have stimulate .
Welcome , students ! Today , we ’re examining the basic principle of electronics : how electron move and how we quantify them ; how electrical circuit act upon and what occur when they flunk . We ’ll also watch a piece about light-emitting diode ’s .
Chapter 1 : Electrical press
Electrical PressurefromSparkle LabsonVimeo .
OK , now we have a basic understanding of what electron are , how they move through conductive fabric , and how batteries function within a circuit . Next , let ’s snap open our Discover Electronics kit and take a smell at what ’s inside .
Chapter 2 : The Solderless Breadboard
The Solderless BreadboardfromSparkle LabsonVimeo .
DO NOT take apart YOUR BREADBOARD ! The breadboard in that video was a trained stunt professional , so please do n’t try that at home . But now that we know how it works , let ’s take a look at how to power ours up .
Chapter 3 : 7805 Power Regulator
7805 Power RegulatorfromSparkle LabsonVimeo .
in good order then , now that the juice is flowing let ’s put it to use powering a minuscule light while we learn about the circuit ! If you have any questions or problems setting up your exponent supply , your Sparkle Labs TA is available in the Comments section .
Chapter 4 : First Circuit : chair Driver
First Circuit : result DriverfromSparkle LabsonVimeo .
catch that light-emitting diode blinking on when the circuit completed sure was satisfying ! Since we ’ve mastered the basics of circuitry , permit ’s talk about the fundamental principle of electronics theory ; Volts , Amps , and Ohms .
Chapter 5 : Volts , Amps , and Ohms
Volts , Amps , and OhmsfromSparkle LabsonVimeo .
You might want to take a mo and review that last video recording again . The construct of volts , amps and ohm are fundamental to the sketch of electronics — make indisputable you know what each one measuring . Once you feel comfortable , you ’re quick for the mean solar day ’s last subject area : the intimate workings of the light emit diode .
Chapter 6 : Light Emitting Diode
Light Emitting DiodefromSparkle LabsonVimeo .
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