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MP3 Mono Amplifier

This is a great project for teachers who want to introduce some electronics, but want to keep it simple and make sure the students take home something really useful.

The MP3 Mono Amplifier project challenges students to design a stylish product using the electronics kit supplied as well as workshop materials chosen by the teacher.  All students complete an identical electronics component of the project, but the real design comes in enclosing the technology in a suitable form.


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Resources

Our aim is to support teachers with the resources needed to successfully run this unit of work in their classrooms. We provide complete kites as teaching resources are downloadable. The beauty of the MP3 Mono Amplifier project is that it can be run without expensive equipment.


Materials 

Fax your order to (02) 8232 4000

Please note the price below does not include GST. Teaching Resource Pack Download

Product Description Code Price





MP3 Mono Amplifier Project Kit




 2 x Electrolytic Capacitor, 25V, 100uF




 MAPK





$9.80
 1 x Ceramic Capacitor, 50V, 47nF
 2 x 10R Resistor
 1 x 4K7 Resistor
 1 x LM386 Pre-amplifier 
 1 x PP3 Battery Clip Lead (Heavy Duty)
 1 x 3.5mm Mono Jack Lead, 50cm length
 1 x 8 ohm 66mm Speaker
 1 x IC Socket 8 Pin
 1 x MP3 Mono Amplifier V2.0

PCB dimensions: 45.5mm x 35.5mm. It Works nicely off a 9V battery (not supplied).


Project kit unassembled 

 

Project kit assembled 


     

 

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