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Description:Product Name: Programmable Creative Smart ClockPower adapter: 5V 1AInput limit voltage: less than 5.5VInput limit current: less than 1000maLED clock color: highlight blue / highlight redLED clock size: 105*86*32mmUSB cable specification: 1M micro USB cable ..

Feature:This circuit uses a quartz crystal oscillator as the base pulse oscillator. After the digital frequency division, the second time base signal is obtained, and then the time is displayed through the counter, the decoder, and the display. Since the crystal is used as the base pulse, all the ..

Description:Different numbers are engraved on the transparent acrylic, and then the digital effect is refracted by the bright RGB lamp, which simulates the display effect of the fluorescent tube glow clock. Each number produces different gradient colors, forming rainbow colors and various aurora col..

Description:This is a multi-functional DIY clock kit, built-in 15 menu settings, you can set a variety of different functions through touch buttons. For example,the brightness can be automatically adjusted according to the environment, you can wake up the clock by voice, but also can be set accord..

Features:   1. Digital tube displays time, temperature, date 2.13 kinds of LED seconds display 3.Time setting can be saved after power down 4.4 independent alarm clocks, alarm mode can be set. 5. DS1302 clock chip 6. Speaker sound output 7. Volume is adjustable 8...

Description:This is only the housing for DIY EC1840 Electronic Clock Kit(1472778,1472779)Package included:1 x housing kit..

Features:- LED dot matrix module display time, temperature, date, week and other information;- 8 different spectrum effects- 7 different clock effects- 8 levels of brightness adjustment function, built-in photoresistor, can automatically adjust the brightness according to ambient light, can also sp..

 Description:This is a DIY clock kit designed by large-screen LCD2004, which integrates music spectrum display, large font time display and multiple information displays. In the "Music Spectrum" mode, you can connect the music playback device to show the music display spectrum effe..

Description: Quartz clock wall movement mechanism black red hearts hand repair part kit DIY.Specification: Material Plastic + Metal Case size 5.5cm x 5.5cm x 1.5cm / 2.2" x 2.2" x 0.6" Hour hand working radius 3.7cm / 1.5" ..