Practical Techonlogy

Instructables

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  Yet Another RC Robot Project

  676
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  Review of the 3D Printer Velleman K8200

  2 10K
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  Make a Super Cheap 3D Printer Using Recycled Parts

  302 146K
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  DIY RC Robot With Your Android Phone Tutorial Part 2: Bluetooth/Microcontroller Parts & Wiring

  32 4.3K
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  DIY Heart Rate Monitor With TCRT5000L and LM358

  21 7.9K
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  Make Practical Use of the Harbor Freight Solar Panel With the Coax Cable

  21 9.9K
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  Make the Harbor Freight 45W Solar Panel Charge Controller Useful With a Simple Mod.

  69 147K
• 

  Make Transparent Background Images With the ClearPhotos App

  11 78K
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  DIY RC Robot With Your Android Phone Tutorial Part 1: From Android Phone to the Microcontroller

  35 8.0K
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  Make a DIY Sensor of Your Choice and Display the Measurement on Your Android Phone Via Bluetooth

  65 13K
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  DIY Fix Your Maytag Dishwasher on the Cheap

  24 472K