Tell us about yourself!
you're most welcome!
thanks for using the circuit
Coat Hanger Drill Bit
Hello Alexander, first of all thanks for your comment,Yes, it will work without even using capacitor,but for DC filter, we often use such capacitor here. since we are using already a battery so there is no problem if this capacitor is not used.
bonjour!, Thanks for your comment.
So... you are enjoying your circuit!
LED running on USB
The simplest electronic circuit