Police Siren Circuit using NE555
Introduction We have heard many electronic sounds like a doorbell, phone alarm, and vehicle horn but the sound which makes people scared and…
HKHamza Khan1 min9.3k
#police siren
4 projects
Sound Generator Circuit Using IC HK620
Introduction Sounds are part of the life of every normal being. It gives a person different feelings. For instance, if you're somewhere and…
FNFarwah Nawazi2 min7.5k
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 instance, if you're somewhere and…
FNFarwah Nawazi2 min12.3k
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 search for electronics projects that are…
Afzal Rehmani1 min12.4k