Interesting Heart-Shaped LM358 Breathing Lamp Love Electronic Production Teaching Training DIY Circuit Board Welding Exercise
Interesting Heart-Shaped LM358 Breathing Lamp Love Electronic Production Teaching Training DIY Circuit Board Welding Exercise
gtooza.com
Preço normal
$1.09 USD
Preço normal
$1.64 USD
Preço promocional
$1.09 USD
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Condition : New
Type : Voltage Regulator
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Type : Voltage Regulator
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Product name: interesting heart-shaped LM358 breathing light DIY welding parts
Product model: TJ-56-402
Working voltage: DC5V
PCB board size: 58 * 50mm
Description:
The heart-shaped breathing lamp circuit is composed of LM358 chip. The light changes gradually from light to dark, and then from dark to light. It feels like a person is breathing.
Circuit diagram:
Package Included:
