Projects Contests Teachers

Make Any IPhone LOUDER for FREE! Megaphone for Any IPhone

By MNCproductions in Circuits Mobile

12,494

17

2

Sick of the crappy small sound coming from your crappy small iphone speaker? AMPLIFY IT with a bull-horn style DIY amplifier! This simple gadget will definitely increase the volume by 10%-25% depending on the material you use and the shape and size of the 'horn'. (ALL MUSIC by MNC PRODUCTIONS)

Be the First to Share

Recommendations

Blooming - Make a Wish

Blooming - Make a Wish by nyang5 in Arduino

1 104

3D Printed Adaptive Game Joystick and Button

3D Printed Adaptive Game Joystick and Button by logancastro in Assistive Tech

6 1.3K

The Incredible Instructobotronical Wonder Box!

The Incredible Instructobotronical Wonder Box! by SpenceWilder in Electronics

15 1.5K

3D Printed Screw-propelled Robot With Video Feed

3D Printed Screw-propelled Robot With Video Feed by gokux in Robots

146 9.4K

CNC Student Design Challenge
Project-Based Learning Contest
Make Some Noise Contest

2 Comments

13 years ago on Introduction

nice! I will try to use different materials like foil paper!!!

11 years ago on Introduction

Cut a slot into the bottom of a paper cup, insert the speaker end of your phone. Voila!