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4-Pin LED Breathing Lamp Module for Arduino

4-Pin LED Breathing Lamp Module for Arduino

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SKU: 392862
  • US$4.70

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4-Pin LED Breathing Lamp Module for Arduino

4-Pin LED Breathing Lamp Module for Arduino

US$4.41 US$4.70 6%OFF 0
Through making breathing lamp, can intuitively understand pulse width modulation application; Power supply voltage: DC 3~5V; Breathing lamp frequency range: 0.2Hz~30Hz; This circuit core is HQS1310, inner with adjustable pulse generator, through external adjsutable resistance W1 to adjust output frequency; Adjusting requency range: 0.2Hz~30Hz; Embedded pulse width modulator make LED D3, D4, D5, D6, light up and light off slowly, seem like breathing, using in the dark, the effect will be better. R1 is luminous diode current-limiting resistance.

Quantity1 set
Form ColorGreen + Red
English Manual / SpecYes
Download Link http://pan.baidu.com/s/1pJ5hwP9
Other Features
Other FeaturesPower supply voltage: DC 3V~5V; Breathing lamp frequency range: 0.2Hz~30Hz
Dimensions & Weight
Dimensions 1.46 in x 0.79 in x 0.59 in (3.7 cm x 2 cm x 1.5 cm)
Weight 0.18 oz (5 g)
Packing List
1 x Module
1 x English manual

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Quantity 3+ units 5+ units 10+ units
Rate US$3.91 shipped US$3.90 shipped US$3.88 shipped

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