DIY Electronic Kit Heart Shape Colorful Glare LED RGB Module Love Water Light STC89C52 51 Single Chip Microcomputer For Arduino

Ds1302 rotating led display alarm electronic clock module diy kit led temperature display for arduino

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Ds1302 rotating led display alarm electronic clock module diy kit led temperature display for arduino

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Based on 51 single-chip microcomputer heart rate pulse meter alcohol detection system electronic diy design finished product

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1

Esp8266 esp-01 esp-01s rgb led controller adapter module for arduino ide ws2812 light ring smart electronic christmas diy dc 5v

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-39%

5pcs new momentary push button lilypad button board connect module for arduino sensor power diy electronic module diy kit pcb

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3

-8%

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Ne555+cd4017 running led flow led light electronic production suite diy kit

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1

Ds1302 rotating led display alarm electronic clock module diy kit led temperature display for arduino

2

6

4.5

-5%

10mm rgb led module light emitting diode for arduino

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1

-18%

10mm rgb led module light emitting diode for arduino

3

9

5.0

Led digital single pulse spot welder control module red 40a 100a time transformer controller diy electronic kit

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Ad8232 single lead heart rate monitor ecg developemt board module for arduino compatible diy kit electronic pcb board module

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-19%

Ky-018 photosensitive optical sensitive resistance light board module detects resistor module for arduino diy kit sensor

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Great it ky-004 3pin button key switch sensor module for arduino diy starter kit 6*6*5mm 6x6x5mm ky004

3

8

-5%

1pcs bh1750 bh1750fvi chip light intensity light module light ball for arduino

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-1%

Max7219 dot matrix display module single-chip control led module diy kit for arduino with 5pin line

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-9%

Simple led flash diy kits circuit electronics diy electronic suite 1.2mm parts for arduino flash led kit electronic diy kit

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1

Smart electronics 12v 450ma 5w ac-dc power supply buck converter step down module transformers for arduino diy electronic kit

1

4

5.0

-32%

1pcs 10k electronic sliding potentiometer module adjustable potentiometer module for arduino

4

9

4.8

Precision ds3231 rtc module memory module for arduino raspberry pi board diy electronic module diy kit pcb board

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0

1pcs mb-102 bread board dedicated power module compatible 5v, 3.3v breadboard power module for arduino

10

15

5.0