AH Electronics

Instructables

• 

  Silent Alarm Clock With OLED Display

  13 2.2K
• 

  Mini Drill Press With Variable Speed

  128 6.5K
• 

  Solar Powered Dummy Security Camera

  18 1.9K
• 

  ArduMeter: an Arduino Based Multimeter (Sort Of)

  64 7.7K
• 

  Simplified Electronics: Microphone (DIY& How It Works)

  49 21K
• 

  Slayer Exciter Circuit (Poor Man's Tesla Coil)

  89 52K
• 

  Make a Metal Detector

  112 39K
• 

  Rechargeable Flashlight With Hand-Crank Generator

  72 8.0K
• 

  How to Make a Motor

  187 9.0K
• 

  Dark Detecting Nightlight

  153 11K
• 

  Joule Thief Powered Lamp

  109 7.3K
• 

  How to Make a Speaker

  750 119K
• 

  Wireless Electricity Transmission Circuit

  1,628 271K
• 

  Make a Voltmeter

  43 51K
• 

  How to Make an Electroscope Easily

  21 162K
• 

  Make a Solar Cell Easily

  127 31K
• 

  Create a Capacitor

  53 37K
• 

  Make a Soda Can Battey

  42 6.1K
• 

  Make a Motor Very Easily

  463 46K
• 

  Build a Coin Battery-version Two

  35 8.4K
• 

  Build a Coin Battery

  62 63K
• 

  Build a Speaker for 25 Cents

  57 7.7K
• 

  Mini Cheap Ac to Dc Converter

  86 89K
• 

  Make a Joule Thief Easily

  95 37K
• 

  Make a Motor Easy

  23 3.3K
• 

  How to Make a Barometer

  12 2.6K