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Musical organs circuits

Toy Organ circuit using transistors

Last Updated on: June 20, 2022 by Apichet Garaipoom
Toy organ circuit using transistors

Let’s play a simple toy organ circuit. My daughter has interested in piano. Believe it or not, we can create a simple piano circuit by ourselves.

Categories Sound Generator Tags Music generator circuit, Musical organs circuits 15 Comments

NE556 Dual timer Datasheet pinout and example circuits

Last Updated on: April 17, 2022 by Apichet Garaipoom

Use NE556 better. Why? Imagine you use often the 555 timer circuit. It is so great, right? Of course, we should improve our circuit. Small and save money. NE556 is a dual timer of 555. It is two in one. So, save space and cheaper. In this article, we will learn how does use it, … Read more

Categories Basic Electronics Tags NE556, Musical organs circuits 3 Comments

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