Thanks for video. At 4:00 you say that the NC=2000mA for that battery. But what is printed on the casing is 2000mAh of capacity. That doesn't mean that the correct charging current is 2000mA/3 ?

Thanks

Sir, Can you please tell us how we can use basic to advanced mosfet gate driver IC's? For the last 3 days, I've been passionately searching about this topic but didn't get proper knowledge about it.

Nice video. I have some cheap usb battery cellphone chargers. Im cracking them open for the circuit and i hope to disconnect the battery and replace with a smaller battery for my esp32 drone. Any tips for this process i appreciate your help

I have made a digital POV display on a computer, with dashed lines moving back and forth, on Paint. Here is the title of the video, which you and others can search on KZfaq: Continuous Meter Display (Persistence Of Vision) The video shows a meter with an arrow, which moves back and forth, continuously independent of the pixels. It is the dashed lines that give the illusion that the arrow on the meter is sliding forward. I like your display! Good explanation! :-)

Also, please do a video on pi-filter

Please continue to do more videos in Electronics.. Nice explanation.. keep it up

💖💖💖💖

amazing video. im from farmer want to learn electronic. i found your channel. no regret

Nice explanation!

U are really good sir thank u

Now I'm clear when to use a transistor and when a MOSFET! Incidentally a TRIAC too remains conducting after gate pin is turned to zero volts!

I like that you have a water bottle always on your table! It shows you're a clever organized man. That water can be used if you feel thirsty and parched! It can be used if there's a wood or paper fire while soldering! (Although water shouldn't be used for electrical fires). Water itself emanates good vibrations as per sheng fui and vasthu Shastra. Water gives confidence to living beings by being in sight and available! In India people will not start a meal without having a glass of water on the table! You will find this in any restaurant in India! Yes, MOSFET is voltage controlled but draws very little current into Gate compared to BJT. However this itself creates a weak spot and reduces reliability because it's easily damaged by static or start up glitch in voltages!

F off! I am using a headphone and your beeps almost made me deaf! No thx!

Thanks!

This is the best explanation on KZfaq. You answer all my question.

I need to trigger an ecu with arduino with a 12v positive load. I don't have enough space to use a 4 channel relay. Can I trigger Tip217 transistor with BC547? The ecu will not draw much current, but since I am not sure, I am thinking of choosing Tip217. I plan to line up type 217s side by side, give 12v to their middle pins (collector) and get the output from the emitter according to the Arduino trigger. Can this system work stably for a long time? Should I give 12v or 5v to bc547 to trigger type 217?

This man ❤❤❤❤❤

I need to trigger an ecu with arduino with a 12v positive load. I don't have enough space to use a 4 channel relay. Can I trigger Tip217 transistor with BC547? The ecu will not draw much current, but since I am not sure, I am thinking of choosing Tip217. I plan to line up type 217s side by side, give 12v to their middle pins (collector) and get the output from the emitter according to the Arduino trigger. Can this system work stably for a long time? Should I give 12v or 5v to bc547 to trigger type 217?

I Hope your life is as good as your videos. U taugh me more in this vídeo and the capacitors one than my teachers on my electrical technician course. I appreciate what u had done for us!!

in one of my freelance projects i solved inevitable (and expensive) solenoid death with a diode

GOOD PRESENTATION!WOULD YOU EXPLAIN MORE ON HOW SOLIDSTATE RELAYS WORK?

Your explanation is brief, useful and practical🎉

Your explanation of electronic components is good and summarization of individual topics is excellent. 👍🏻

I knew the basic chemistry difference between PNP and NPN BJT, but didn't know PNP/NPN should be used for switching high/low side of power supply, respectively. Maybe this is something I'll learn from Mr. Mimms famous books, but I'm not there yet. I feel fortunate to learn electronics today, since I have the amazing books from Forrestt Mimms AND fantastic videos like this one from Electronic Wizard to help. Thank you sir, I really love your "Basic Components" series so far, can't wait for the rest !!!

Thanks for your enligtment, please keep on!

Mi "like" is the #162...always following and supporting every video you upload with your passion and effort! Greetings from Argentina!

Thank you!

You make educational and useful videos. Just please pronounce "supply" correctly.

Bro deserves more views 😢

Great teaching. Yes I would like to know something more about TRIACS.

çok teşekkürler. açıklanan konular ve detaylar çok kaliteli.

Thanks for explaining so well! The multi-colored hand drawn notes really are easier to take in than computer graphics. When you say that triacs are dangerous for beginners I assume you are referring to high (mains) voltages? Or are there dangers involved with experimenting with triacs on the low (say 12v) side of a transformer as well?

90% nonsense & misleading several places. 20 PCs. of Tp4056 PCB's with micro-USB port delivered here last week = US$7.25 incl. postage & 25% VAT. Super easy to change charging current.

Pm me can you to install do sola paint of charger +

"Buried Secret????" Current amplification IS the main function of a transistor. Not sure why a so called "Electronic Wizard" needs a eight and a half minute video to describe what is the first lab in Transistors 101. YT keeps recommending this channel why?

very nice ❤ i love you arta

Very good video thank you

A question of "why" still remains. Why does the NPN only require 0v - 0.7v for its operation and why does the PNP require 11.3v - 12v for its operation? All I know so far from the video is that those are the requirements for the motor to turn on and off.

Don't say it to everyone.. ᴮᵘᵗ, ᵗʰᵉʸ ᶜᵃⁿ ᵉˣᵖˡᵒᵈᵉ ᵗᵒᵒᵎ

hi i have an 18650 cahrger for my lithium batteries but i also have some nimh AA batteries and i was under the impression i cannot charge the AA batteries with the lithium charger but i have managed to charge them with the same charger anyway and they charged fine. I am worried maybe it will damage the batteries in the long run but i dont know. I have chaecked with a multimeter and it does indeed charge them fine.

Love the video. To start a semester on electronics, after watching this video creates interest in students.

Best vid ever many thanks

Might be a good video I will never know because of all the irritating noises

شما ایرانی هستی؟ چون آب واتا رو میزه پرسیدم😅😂

very high quality video with effectively communicated information 🎉❤

Fortunately or not, debouncing buttons and switches nowadays is done in software. I like capacitors used in this way, but if one already have a micro-controller on the input, they can spare a few instructions to do a debounce. It's very common, since one is already paying for the MCU package anyway. Thank you for the video!

Caps don’t go bad 315 reflow

Coming from Arduino/Esp32 hobby projects I would agree to most of your points. Arduino and the likes give a nice low barrier entry into both programming and electronics. It was so easy to put together some sensors and even to create some useful home automation projects with it. However, recently I realized that my knowledge about electronics has not really improved during my journey and that I've hit a brick wall when it comes to build something where no prefabricated modules exist. So I decided to learn electronics from scratch. That said, I really enjoy your videos! You have a very practical, intuitive, hands-on attitude and your videos answer a lot of questions that I had, for example how to choose the right transistor or capacitator. Most videos on KZfaq about electronics are either too simple or too theoretical so it is difficult to find a starting point. Your videos gave me a boost in optimism that I will be able to learn that stuff! Thank you.

You the man thank you