Police Siren Circuit using NE555
Introduction We have heard many electronic sounds like a doorbell, phone alarm, and vehicle horn but the sound … Read more
police siren
Sound Generator Circuit Using IC HK620
Introduction Sounds are part of the life of every normal being. It gives a person different feelings. For … Read more
How to make a Siren Sound Generator Circuit – 4 Sounds
Introduction Sounds are part of the life of every normal being. It gives a person different feelings. For … Read more
Police Siren Circuit using 555 Timer – Electronic Projects
Obviously when you are craze to make a fantastic project that will shock your colleague you try to … Read more