Vetco Electronics
Shopping Cart Cart Contents:
Items: 0 Total: $0.00
Vetco's old search » Catalog » Electronic Kits & Toys » Electronic Kits - Soldering » PH-80-280 My Account  |  Cart Contents  |  Checkout   
 3D Printers
 Anderson Power Products
 Arduino & Raspberry Pi
 Audio/Video Converters & Extenders
 Audio/Video Splitters & Switchers
 Cable Management
 Connectors and Adapters
 Electronic Components
 Electronic Hardware
 Electronic Kits & Toys
    Electronic Kits - Non-Soldering
    Electronic Kits - Soldering
    Toys - Prebuilt
 Enclosures & Project Boxes
 Equipment Racks & Patch Panels
 IR Blasters & Repeaters
 LEDs & Lighting
 Power Supplies
 Test Equipment
 TV Mounts & Projector Mounts
 Wearable Technology
 Wire & Cable
 Wall Plates
Product Lines & Manufacturers
Shipping & Returns
Payment Information
Contact Us

Privacy Notice
Conditions of Use
Product Catalog
Secured By

Sound Activated FM Transmitter Kit


Part Number: PH-80-280

This kit combines two kits in one - a powerful two stage FM transmitter and a sound activated switch.

Sound turns on the transmitter, which might be a good way to hear a baby waking up. The transmitter can be monitored with any FM radio, Walkman etc. Simply tune the receiver to a clear spot on the FM band (between 88 and 108 MHz) and then tune in the transmitter. A neat way to catch a thief in another room or garage. The volume of sound needed to trigger the circuit is adjustable; can be set to very sensitive pickup.. The two stage transmitter has good range and the circuit powers down unless it "hears" sounds; reactivates with a sound.

Soldering Iron, Solder, and basic tools are required to complete this kit - (Not included)
QTY: 1 Kit - Includes PC Board, Components and Instruction Sheet / Guide.


Customers who bought the Sound Activated FM Transmitter Kit also purchased:
Water Alarm Kit MK108
Water Alarm Kit MK108
Steam Engine Sound Generator with Whistle MK134
Steam Engine Sound Generator with Whistle MK134
100 Ohm 1/4 Watt Resistor
100 Ohm 1/4 Watt Resistor
ceramic capacitor 33 pF ±5% 500 volts NP0
ceramic capacitor 33 pF ±5% 500 volts NP0
400-Point Breadboard
400-Point Breadboard
IR Light Barrier MK120
IR Light Barrier MK120
Phone or Fax 8:30 AM - 6 PM PST Monday - Friday; 9:00 AM - 5 PM SAT; 10:00 AM - 4:00 PM SUN
425-641-7275 FAX: 425-641-7303