Make Your Own Smartwatch From An Old Cell Phone

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[slogan h1="Project #394" h3="Make Your Own Smartwatch From An Old Cell Phone"]

Have an old cell phone laying around? Don't know what to do with it? What if I told you that you could turn that old cell phone into a smartwatch!?! Watch to find out how!

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[slogan h3="Important Links"]Links & Downloads that may be useful

• Smartwatch Playlist
• Arduino LCD Library for Nokia 1100
• Install My Smartwatch App!
• LCD Assistant
• Tinkercad
• Shapeways

[slogan h3="Parts List"]Links Below Are Amazon Affiliate

• Old Monochrome Cell Phone ( I scavenged an old Nokia 1100)
• Arduino Uno (optional for testing - $15)
• Arduino Pro Mini ($6.00)
• Ribbon Cable
• Soldering Equipment
• 4 x 1.8 kOhm resistors ($5)
• 4 x 3.3 kOhm resistors ($5)
• 1 x 10kOhm resistor ($3)
• 1 x diode ($2)
• Bluetooth Module ($10)
• Vibrating Motor (Scavenged from the Nokia 1100)
• Momentary Switch ($10)
• Slide switch ($2)
• Micro USB charging board ($5)
• 3.7v Lithium ION battery ($5) OR 3.7v 500 mAh battery ($8)
• TOTAL: $43

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