Top 20 BC547 Transistor projects

Hi ,
This video is a series of 20 single transistor projects for beginners.
◾ Time stamps -
00:00 Super LED Blinking | How To Make Super LED Flasher Circuit
03:04 How to make LED chaser circuit with NE555 IC and BC547 Transistor
08:16 How to make clap switch at home
11:00 How to make automatic night lamp | USB night lamp
13:56 Use BC547 Transistor as an IR Sensor
16:43 How To Make a Proximity Sensor Using BC547 NPN Transistor
19:48 LED Flasher Using BC547 Transistor and LDR
23:23 How to make reed switch | Magnet control switch
24:55 Simple Electronic Project Using BC547 Transistor | LED Flasher circuit
26:18 How to make breathing LED circuit
30:31 Super LED Blinking
32:25 NO IC 6 Channel LED chaser Using BC547 and BC557 Transistor
35:42 How to make flip flop Using BC547 Transistor
38:36 Amazing DIY idea Using BC547 Transistor
41:50 LED RUNNING BOARD LIGHTS Circuit
44:16 How to make Bike Sequential Turn Signal Indicator
47:33 Simple Electronic Project Using BC547 Transistor
48:20 Wireless Tester | AC Line Detector
51:24 LED Chaser Circuit
54:10 3.7V Lithium battery charge low and full indicator circuit

[@AINews4]

I'm so tired of blinky-light projects! Thanx for showing how to make something that actually DOES SOMETHING USEFUL!

[@SparkMind1]

Thank you very much, I am very happy with your comment🌹

[@rudzion]

Fantastyczne pomysły! Aż si pobawię według instrukcji Autora filmiku. :) Pozdrawiam. :)

[@gopalramtel2273]

धेरै धेरै राम्रो छ

[@user-cg1fk9yf1x]

Elinize sağlık. Bir amatörü mutlu edebilecek 20 devre yapmışsınız. Tekrar elinize sağlık diyorum. Sizi takip edeceğim. Hoşça kalın, kolay gelsin.

[@SparkMind1]

Health is the greatest blessing of God.
I was so happy with your comment.
Thank you very much my friend.
need prayer🙏

[@ayahsadam9817]

Nice sharing

[@Bianchi77]

Creative video, thanks :)

[@cookingfoodstudio3068]

Nice

[@casaalta1]

very neat and tidy work nice to see this.

[@kennmossman8701]

the construction is terrible

[@SparkMind1]

Glad you liked it

[@bhupiguran6303]

Disko lite me bhi yuj kar sakte h kya

[@Reciclandoideiasoficial]

Muito bom seus projetos , parabéns.
vou fazer um deles .

[@SparkMind1]

Thank you for being with me my friend

[@DeadBryan]

Great transistor projects

[@SparkMind1]

thanks for watching ❤

[@kennmossman8701]

why

[@DeadBryan]

Because transistors are interesting components

[@kennmossman8701]

@@DeadBryan sure but what did you actually learn

[@DeadBryan]

@@kennmossman8701 that some devices use radio 📻 frequencies which they need transmitting components like transistors and diodes

[@cybi124]

could you do some breadboard ones?

[@velphandiyaraajanvelphandi7856]

Photo frame DC LED light

[@amaanchouhan8160]

Instead of Bc 547 can i use Bc548

[@yashxyz1400]

Where we found bc 547 transistor

[@ashokvankar7838]

Superb ❤👍

[@SparkMind1]

Thanks 🤗

[@kennmossman8701]

why

[@nikschez5075]

No base connected..static electricity?

[@user-il9jn4uh7q]

Very good

[@kennmossman8701]

why

[@SparkMind1]

Thanks

[@Bugg_png-el8rf]

What temperature do you keep your soldering iron at?

[@casaalta1]

i dont know about this guy but i find 350 works for most of this stuff,

[@aayushshah1949]

Which solder iron is good ?? Can you telk which solder he is using ??? Please i need it now

[@SparkMind1]

my solder I use is 40 watts.

[@MasterGallery]

Highly depends on the alloy and the flux you are using while soldering, but yes: for such little components 300-350 celcium degrees will work well.

[@aayushshah1949]

@@MasterGallery ok

[@muchomasparaver4605]

Funciona con otro transistor que no sea un bc.???

[@SparkMind1]

Works with bc547 transistor.

[@ehabazam2415]

[@user-rk3od8fk8n]

Please reply where are transistor give ground negative voltage

[@SparkMind1]

In which section?

[@user-rk3od8fk8n]

Yes

[@user-mz6ur9re5j]

what is fuction daiod section 2👍👍👍🌹🌹🌹

[@SparkMind1]

It causes the flip-flop IC to stop

[@bhupiguran6303]

35 volt mein hai disko light

[@conspiraclub717]

kkkkkkkkkkkkkkkkkkkkkk luizinha

[@frikbrits6335]

It is amazing how you do not use a pc board?? why are people still making pc boards??

[@SparkMind1]

Thanks for your opinion, I will use the computer board in the future.

[@kennmossman8701]

this dead-bug construction died in the west in the 1960s - can he not afford to do things properly. This is terrible.
Tack soldering is a poor method
no BOM
awful construction
no details
no explanation

[@nourredinebezghouche2000]

Du vide!

[@aayushshah1949]

I saw that mostly all circuits you make a dedicated video but in this video you added that old all dedicated videos on bc547 in one video so Dont do this you will get reused content strike and your channel could be terminated .

[@HomeMadeBoards]

No you won't. So many channels make compilations of older videos. TH-cam does nothing, as usual.

[@aayushshah1949]

@@HomeMadeBoards but this is wrong . if dosnt have new circuit so what he will upload his old video by mixing them ??? Its fu*** not right.

[@SparkMind1]

Thank you very much, I didn't know that.🙏🌹

[@Clancydaenlightened]

I've seen channels still around that will literally reupload videos like people won't notice
"Didn't u upload dat already?!"

[@MrLescol]

stop with this garbage.. where is the circuit diagram lah??

[@ExperimentIdeas2]

Nice

[@SparkMind1]

Thanks