Skip to content
by Electus
SKU KJ8226_E

Short Circuits Two Project - Bionic Ear

Our Price Our Price
Original price $27.90
Original price $27.90 - Original price $27.90
Original price $27.90
Current price $26.90
$26.90 - $26.90
Current price $26.90

Or payment options selectable at checkout:

laybuy-logo-icon 6x $4.48

afterpay-logo-icon 4x $6.72

zip-logo-icon 4x $6.72

delivery-truck-icon $5.99 Nationwide (+$3 rural)

available-green-tick-icon AVAILABLE
Nationwide delivery or pick-up FREE at Kaitaia location
(Usually takes 3-6 working days)

Assembly Required


This project enables you to listen to a conversation (or a bird in a tree, etc) beyond what you would normally hear. It uses the principle of a directional microphone.
•PCB and parts supplied.
•A plastic bowl or similar is required for the reflector.
•Requires 9V battery.

Instructions sold separately or withing the Short Circuits book range,

Short Circuits Books are available for

For More Information on Kids science/electronics projects

Kit Form : Short Form (circuit only)
Kit Group : Short Circuit Series
Difficulty : Simple
Application Field : Bionic Ear
Contains High Voltage Components : false
Instructions Included : false
Additional required items : 9V Battery
PCB Width : 57.00000000mm
PCB Length : 63.00000000mm
Volume Number : Volume 2
Project Number(s) : 15.00000000

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)