years,and have designed and made many simple projects of my own. some
of them are marketed too.
230V blinking LED circuit in some sites. i just converted it to
alternate blinking. ckt working fine for last 2-3 months continuously.
(used green bright leds)
given 2 lines because if i am wrong in theory,you can correct
me.practically crkt is working well.
(series with cap) lights. DB3 get less than 30V while cap charging and
does not conduct.after full charge of cap, diac conducts and led1(
series to diac) lights,n cap discharge thru 1N 4007 ,that time LED2
light get dim ,which gives alternate blinking effect.
my ckts are drawn in note books, just selected one small ckt from that
which is easy to draw in CAD & and convert pdf bcoz don't want to
send shabby hand drawn drawings.
Your explanation is absolutely correct, and the
circuit is also very good............ it can be well modified for ganpati, diwali, Christmas or for other similar decoration purposes. Good effort.
Thanks and Regards