51 Single-chip Microcomputer Light-control LED Digital Display Electronic Clock Making Kit DIY Manufacturing Accessories Parts

-5%

51 single-chip microcomputer light-control led digital display electronic clock kit diy accessories parts with voice function

0

0

-16%

Diy kits speech version of digital electronic clock 51 single-chip electronic clock diy led suite yd-030

2

0

51 single chip microcomputer colock diy kit light-control 1inch led digital display bulk items with case

3

2

Diy electronic kit five-pointed star colorful glare led rgb module water light 51 single chip microcomputer dc 4.5v-5v

1

0

Diymore digital watch electronic clock kit single-chip led watches electronic clock diy kit led with transparent cover

3

7

5.0

-19%

Mht5 traffic light controller electronic diy kit electromechanical skills training contest stc89c52 51 single-chip microcomputer

0

1

-4%

51 single chip microcomputer diy electronic kit color light cube aurora led chromatogram glass clock

0

0

Diy electronic kit heart shape colorful glare led rgb module love water light stc89c52 51 single chip microcomputer dc 4.5v-5v

2

1

5.0

51 single chip microcomputer r-emote -control- smart- home -r-emote -control

0

0

-6%

Single chip microcomputer diy led fingertip gyro parts acrylic shell display pattern programmable

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0

-7%

51 single chip microcomputer diy electronic kit: colorful rgbled aurora cube atmosphere pendant lamp kit

0

0

Led level music spectrum display single chip microcomputer auto diy luminescent vu meter

0

0

51 single chip microcomputer electronic scale diy kit self-made parts electronic component diy production kit

2

2

4.5

-12%

At89c2051 digital 4 bits electronic clock electronic production suite diy kit led display suite electronic module

1

1

4.0

1pcs led electronic digital clock module ds1302 rotation led display 51 scm learning board

0

0

-21%

Xl400 + 51 single chip microcomputer isp download learning board experiment board

0

0

8-bit max7219 dot matrix module control module single chip microcomputer control drive led display module

1

0

-0.7%

Stm32f103zet6 development board set stronger than arm7 stm8 51 single chip microcomputer

0

0

-4%

Free ship 3pcs four clock extra-large display at89c2051 single chip microcomputer electronic production suites red parts

0

0

-6%

As608 optical fingerprint identification module sent to stm/51 single chip microcomputer

0

1

-11%

1set at89c2051 digital led display 4 bits electronic clock electronic production suite diy kit

1

0

-3%

51 single chip microcomputer small system board/learning board/development board smart car (support avr)

0

1

Five-pointed star breathing light led light electronic diy kit colorful 51 single chip microcomputer christmas soldring training

1

1

Gt-u7 gps module navigation satellite positioning compatible neo-6m 51 single chip microcomputer stm32

0

0

-11%

Diy electronic kit five-pointed star colorful glare led rgb module water light 51 single chip microcomputer for arduino

4

1

5.0

Digital watch electronic clock kit single-chip led watches electronic clock kit diy led with transparent cover diy kit

5

9

5.0

-14%

Diy kits speech version of digital electronic clock 51 single-chip electronic clock diy led suite yd-030(no battery)

0

0

4bit 0.5in dc 3.5v-5v led electronic clock module 24 hours timer 51 single-chip microcomputer cycle timer switch

0

2

-37%

Electronic clock production suite diy electronic clock kit single-chip led digital clock parts big screen more version can chose

3

2

-1%

Diy digital led clock kit light control temperature date time display with transparent case timer 51 mcu training diy kit

0

0

Greatzt diy electronic kit five-pointed star colorful glare led rgb module water light 51 single chip microcomputer for arduino

1

0

-0.3%

2pcs single-chip microcomputer led music spectrum display production kit led rhythm glare electronic training diy parts

0

0

Diy electronic kit heart shape colorful glare led rgb module love water light stc89c52 51 single chip microcomputer for arduino

1

8

5.0

Digital electronic clock production kit diy production pieces 51 1-chip computer training clock upgrade yd-020 0.13-x

1

1

5.0

-5%

Diy kit based on 51 single chip microcomputer stc89c52rc rf ic card light system module kit universal board diy kit

0

0

Car led luminous highlight digital digital display when the electronic clock car electronic clock cd50 q06

0

0

Diy radio electronic kit 51 single-chip fm digital sound machine, level indicator can be controlled separately

4

2

-1%

Red led diy vehicle electronic clock kit car motorcycle timer led digital display power-off memory function dc4.5-30v

0

0

-1%

Smart electronic single-chip led watches electronic clock kit diy led digital watch kit with transparent cover

0

0

Electronic diy kit clock, 4-digit diy digital led clock kit auto display time/temperature electronic diy kit clock

0

0

-4%

10pcs diy rotating digital led display module alarm electronic digital clock kit 51 scm learning board 5v ds1302

0

0

-4%

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

0

0

Gt-u7 gps module navigation satellite positioning compatible neo-6m 51 single chip microcomputer stm32 for arduino

5

19

5.0

-5%

51 scm mini system development board at89s52 single chip microcomputer experimental board 40p locking seat for robot smart car

2

2

5.0

Incomplete data

Stc12 development board dual serial ports stc12c5a60s2 core board 51 single-chip microcomputer small learning board system board

0

0

Led diy vehicle electronic clock kit car motorcycle timer led digital display power-off memory dc4.5-30v red green blue

13

13

5.0

-15%

Diy kits at89c2051 electronic clock digital tube led display suite electronic module parts and components dc 9v - 12v

1

1

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

0

1