Como evitar ruído no seu projeto de amplificador de som.

How to avoid noise in your amplifier project. How to eliminate or minimize noise in your homemade amplifier projects. How to prevent your homemade amplifier project from making noise when turned on. Ground loop noise, caused by improper grounding of amplifier components. See how to prevent your amplifier from creating ground loop noise. How to eliminate or minimize speaker noise due to improper grounding. Grounding the GND points of components to avoid noise in homemade audio amplifier projects. Prevent noise in your homemade amplifier projects caused by improper grounding of components. Grounding GND. Ground Loop. Grounding. GND. Note: Hello everyone, this is an experiment I conducted after some research on noise in amplification projects. I'm not offering a definitive solution to the problem, just a tip that might be useful to you. I'm still trying to improve my speaker; if I have any further updates on the subject, I'll post them here for anyone interested. Any suggestions or to report any errors in the procedure, please leave them in the comments. I'm not a sound technician; I just enjoy working on electronic projects and still have a lot to learn. Always with respect, and remembering that we're here to share knowledge. Best regards.