...And then plug this point-to-point circuit into MAINS power?? I'm sure it 100% works, but I would 100% recommend nobody actually do this at home. This is absolutely not practical and straight dangerous. Just get an already blinking LED for 10 cents a piece. Maybe if this was educational (e.g. you explain how the circuit works) it would be passable, but you haven't said a word during the entire video!
@@ihaveaproblem3153 He is using AC to power the circuit. The diode is used to allow only half cycle of the AC. He is basically using a half-wave rectifier. The blinking frequency will be 50Hz since he is connecting it to the mains at home, it is very fast to see this with eyes. Maybe with camera it is possible.
I bought my nephew a few small electronic kits and soldering iron for Christmas so he could start to learn soldering. Well he's not on his way to becoming an electrical engineer yet..
Even if someone don't want to be electric engineer, little knowledge of these things are very useful. You can make small devices of your own use and can easily repair some stuff
I tried this and it didn't work. Have power before the diac, but pass the diac I got nothing. Any answer? I used the DB3 Diac Bilateral Trigger Diode Thyristor DB-3 DO-35 USA thanks
And Sir/Maam, I have a request, can you do it. My request is: Can you make a blinking Led light, without ic, and without diac. And not ac power, only dc power like battery
There are so many ways this is a bad circuit. Its not safe and it will kill itself in short order as presented with parts shown due to parts speced out incorrectly and no current limiting for the LED..
It is NOT a bad circuit and unsafe if you isolate it enough. This circuit is poorly executed because of a missing fuse, cap voltage is too low and no current limiting resistor.
भाई जब मैं मोटरसाइकिल बिना स्टार्ट किए हुए बैटरी से चाबी को ऑन करता हूं उसके कुछ देर के बाद में ऑफ करूंगा तो मेरा एलईडी चार-पांच सेकंड के बाद ही वह बंद हो वह कैसे बनाते हैं
