About: Founder of letsmakeprojects.com...Sciency Guy who always try to make innovative projects,check out what i made in my instructable..
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diy external speakers made for laptop or mobile phone
Step 1: Things Needed
Step 2: Solder the Wire to Speaker and Fix Inside the Plasic Bottle
Step 3: The Other End of Wire Has 3.5mm Jack Pin the Speaker Is Ready to Use It Gives Loud Sound