RK Education
Technology Solutions
Home      4 Siren Generator
Print this pageAdd to Favorite
 
4 Siren Generator
 
 
 
 Available from our online store

 
 
4 Siren Generator Kit for Models and RC Models
 
Main Features
· Uses a UM3561 Sound IC
· Uses a high quality speaker
· 4 different emergency siren sounds, these are selected using a jumper
· The sound can be adjusted with a potentiometer
· Ideal for using RC vehicles, cars, trucks, lorries etc
· Available as a kit or as a blank PCB 
· Manufactured using a double sided professional double sided PCB
· Perfect for emergency vehicles
· Documentation and PDF schematic available

 
  1 - 10
 10+ Order Code
Blank PCB
 0.89 0.75 4siren PCB
Kit 5.49
 4.99 4siren kit
 
Kit Contents
PCB
Mylar speaker
IC socket
PP3 battery clip
Jumpers - to select siren
UM3561
Transistor
Slide switch
Diode
Zener diode
Variable resistor
Resistors
Capacitors

 
4 Siren Generator Schematic