Electronic Filters - Vocademy

Electronic filters are AC circuits that pass or block selected frequencies. Electronic filters consist of combinations of capacitors, inductors, and resistors. Deferent types of filters are high-pass filters, low-pass filters, band-pass filters, and band-reject filters. Depending on the topological arrangement of the components they are called L-filters, T-filters, pi-filters, and H-filters.

[jnc]

Wow nice video...Now I understand very well the functions of filters... Thank u so much sir, keep up the good job, godbless and more power

[charlesschneiter]

Again a didactic masterpiece here, thanks Bob! Even after completing most of your Electronics Courses, did this piece increase my knowledge still some more.
Great to see you going forward after all those setbacks! Wish you an ever increasing audience! Greetings from Switzerland!
Charles

[velvetdoug]

This is fantastic - the best explanation of this I've seen Thankyou

[rob]

The best teacher is back. Hope everything works out for you.

[rstcar]

Good to see you are back Bob 🙏, and for a long time I was hoping you’ll do a video on audio filters/crossovers. Thanks again for lessons in electronics and hopefully the networking will start soon.

[danielsau]

Is there any way to watch the old videos? I had so many saved 😢

[inamaman]

the best teacher ever great information

[ronbennett]

Glad you're back. Guess you weren't able to get things resolved with YT and Google. Shame. Hope you have better success this time around. Most likely be ok, but taking a risk of more issues. It's happened to others. Strongly suggest posting vids on other services for redundancy and to further expand your reach. YT is the biggest, but not the only one.

[deegee]

Thanks Bob, Excellent video, really excellent.

[turkishwithemre]

Hey good to see you back, What is wrong with rsd academy ? You will continue here ?

[dev]

Found you again you electronics monster! Keep on banging 'em!

[assabjorn]

You are best teacher I ever experienced thank you❤

[mscir]

Great video. I wanted to start at the beginning to see your entire series, but your oldest video I can find is 11 mo's old. Did a lot of your earlier material get deleted?

[johnstream]

question: a tuned 1mhz circuit, an LC Resonant Circuit can provide voltage magnification at output ? assume input 10mv 50ohm 1mhz and a high Q ripple Resonant low pass Circuit tuned LC for 1mhz at 50ohm load, , the voltage at Resonant Circuit output will be higher than 10mv ? there any real world voltage magnification ?

[rickkennard]

Very good video. Are you planning on showing how to know which filter to use depending on the application? Since there are several of each type how do you know the best one to use?

[HunzolEv]

Hey professor, nice to see you doing well! So is this the main channel now?

[yawo]

Hi in my country we have something close to OSHA Standards that regulate technical and formal preparations and safety rules according to working with electricity. Our system is TN-C. Many colleges of mine are confused (including me) with one particular rule that says when working on a power cable, you must securely disconnect phase wires and neutral wire and put grounding on all wires (phase and neutral) as close as possible where you are working. So the confusion comes from why we must disconnect neutral wire from ground in substation and then secure it by grounding it again but closer to work place. I guess maybe it is for safety if there is a fault or imbalance in the transformer in substation and voltage vectors and neutral point are displaced. Can you help me with that?

[mirsadahmetspahic]

Thank you very much for sharing your knowledge.

[turkishwithemre]

Thank you for all your efforts. ?can you make a auto cut off circuit for battery charging ? It would be very useful for us to understand how things work in relationship with other elements.

Best regards Bob. Take care of yourself

[ecananth]

thank you sir. this video helped me a lot.