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Electronics For Kids
heftet,
2016,
Engelsk,
ISBN 9781593277253
Why do the lights in a house turn on when you flip a switch? How does a remote-controlled car move? And what makes lights on TVs and microwaves blink? The technology around you may …
A Beginner's Guide To Circuits
heftet,
2018,
Engelsk,
ISBN 9781593279042
This wonderful teaching resource has the reader build nine graded projects, including a cookie jar alarm, a night light, disco party lights, a digital piano, and more. All of the …