Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
Welcome to our site! Electro Tech is an online community (with over 170,000 members) who enjoy talking about and building electronic circuits, projects and gadgets. To participate you need to register. Registration is free. Click here to register now.
For a parallel crystal (most common type) you add the two small capacitors to ground to stabilize the feedback loop and ensure oscillation at the correct frequency. It has to do with the feedback system and having 180 degrees inversion. The caps help do this.
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