User contributions
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- 09:26, 16 July 2013 (diff | hist) . . (-15) . . Buzzer (→Connect your circuit as the below diagram.)
- 09:26, 16 July 2013 (diff | hist) . . (+15) . . Buzzer (→Connect your circuit as the below diagram.)
- 09:26, 16 July 2013 (diff | hist) . . (+1) . . Buzzer (→Connect your circuit as the below diagram.)
- 09:25, 16 July 2013 (diff | hist) . . (+15) . . Buzzer (→Connect your circuit as the below diagram.)
- 09:25, 16 July 2013 (diff | hist) . . (0) . . N File:QQ图片20130716172145.jpg (current)
- 09:23, 16 July 2013 (diff | hist) . . (+15) . . Buzzer (→What’s buzzer?)
- 09:23, 16 July 2013 (diff | hist) . . (0) . . N File:QQ图片20130716172124.jpg (current)
- 09:22, 16 July 2013 (diff | hist) . . (+15) . . Buzzer (→What’s buzzer?)
- 09:22, 16 July 2013 (diff | hist) . . (0) . . N File:QQ图片20130716172058.jpg (current)
- 09:20, 16 July 2013 (diff | hist) . . (+3,629) . . N Buzzer (Created page with "= Buzzer = == What’s buzzer? == The buzzer is one integrated electronic transducers, DC voltage supply, widely used in computers, printers, copiers, alarm, electronic toys, ...")
- 08:23, 16 July 2013 (diff | hist) . . (+15) . . Traffic Light (→Example code:) (current)
- 08:22, 16 July 2013 (diff | hist) . . (0) . . N File:QQ图片20130716162143.jpg (current)
- 08:22, 16 July 2013 (diff | hist) . . (-7) . . Traffic Light (→Connect your circuit as the below diagram.)
- 08:22, 16 July 2013 (diff | hist) . . (0) . . N File:QQ图片20130716162130.jpg (current)
- 08:21, 16 July 2013 (diff | hist) . . (+1,230) . . N Traffic Light (Created page with "= Traffic light = == Experiment component: == *Red , Green , Yellow led lamp: 3 *220Ω resistor: 3 *Breadboard & Jumper wires == Connect your circuit as the below diagram. =...")
- 07:58, 16 July 2013 (diff | hist) . . (+15) . . Advertising LED (current)
- 07:57, 16 July 2013 (diff | hist) . . (0) . . N File:QQ图片20130716155415.jpg (current)
- 07:57, 16 July 2013 (diff | hist) . . (+15) . . Advertising LED (→Connect your circuit as the below diagram)
- 07:56, 16 July 2013 (diff | hist) . . (0) . . N File:QQ图片20130716155358.jpg (current)
- 07:56, 16 July 2013 (diff | hist) . . (+15) . . Advertising LED (→Connect your circuit as the below diagram)
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