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For Beginners] I made a gadget using only an introductory kit for electronic construction.
How to Select a Breadboard
Tips and Cautions for Using Breadboards
How to use a breadboard
Why I recommend electronics if you want a hobby.
Electricity Basics for Beginners
Practical Electronics Workshop] Beware of Common Impedance that Interferes with Operation|Introduction to Practical Electronic Circuits with LTspice
What you can do with electronics|Practical home-made gadgets at large
Beginners] Let’s start IoT with an introductory kit for electronics construction.
How to use Ohm’s law for electronics beginners