Search results for ""Author Oyvind Nydal Dahl""
No Starch Press,US A Beginner's Guide To Circuits: Nine Simple Projects with Lights, Sounds, and More!
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 projects use cheap and readily-available components, with no soldering required. By the end of the book, the reader will understand core circuit concepts, and can use that knowledge to build their own electronic creations. With easy-to-follow directions and photo references, almost anyone can become an electronics enthusiast with the help of A Beginner s Guide to Circuits!
£17.09
No Starch Press,US Electronics For Kids
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 seem like magic, but most of it wouldn t run without electricity. Electronics for Kids demystifies electricity with a collection of awesome hands-on projects. In Part 1, you ll learn how current, voltage, and circuits work by making a battery out of a lemon, turning a metal bolt into an electromagnet, and transforming a paper cup and some magnets into a spinning motor. In Part 2, you ll make even more cool stuff as you: Solder a blinking LED circuit with resistors, capacitors, and relays Turn a circuit into a touch sensor using your finger as a resistor Build an alarm clock triggered by the sunrise Create a musical instrument that makes sci-fi soundsThen, in Part 3, you ll learn about digital electronics things like logic gates and memory circuits as you make a secret code checker and an electronic coin
£21.59
