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LED Matrix Digital Hourglass DIY Soldering Kit

السعر الأصلي $24.99 سعر التخفيض $20.99 – $28.99

لماذا يحبه العملاء

Build your own glowing LED hourglass

This DIY soldering kit lets you assemble a functional LED hourglass that simulates flowing sand with 128 bright LEDs, making it a rewarding electronics project and a unique desk piece.

  • Simulated sand flow effect powered by 128 bright LEDs
  • Gravity sensor reverses the flow when you flip the hourglass
  • Programmable countdown timer from 1 to 99 minutes
  • Buzzer alarm sounds when time is up
  • Through-hole components and clearly labeled PCB for easy soldering
  • Available in red, blue, yellow, or green LED options
DC 5V LED Electronic Hourglass DIY Soldering Kit featuring two checkered LED matrices on a circuit board

Why you'll love this kit

Mesmerizing sand effect

Watch 128 bright LEDs simulate sand flowing in real time, creating a captivating desk display.

Flip to reverse the flow

A gravity sensor detects the hourglass's orientation and reverses the sand flow whenever you flip it.

Built-in countdown timer

Program the timer from 1 to 99 minutes, and a buzzer alarm will sound when time is up.

Ideal for soldering practice

Through-hole components and a clearly labeled PCB make this kit perfect for honing your soldering skills.

Setup

How it works

No electrician, no wiring, no fuss.

  1. Solder the components

    Assemble the kit by soldering the through-hole components onto the clearly labeled PCB.

  2. Power it up

    Connect power via Micro USB or an optional external battery to light up the 128 LEDs.

  3. Set the timer and flip

    Program a countdown from 1 to 99 minutes, then flip the hourglass to reverse the sand flow; the buzzer sounds when time is up.

Specs

The details that matter

Built to last outdoors, season after season.

LED count
128
Power
DC5V via Micro USB or optional external battery
Timer range
1 to 99 minutes
Color options
Green, Clear Case, Blue, Yellow, Red
Product type
DIY soldering kit

وعدنا بتسوق بلا قلق

إذا وصل طلبك تالفاً أو معيباً أو غير مطابق للوصف، تواصل معنا خلال 14 يوماً وسنصلح الأمر باستبدال أو استرداد.

Frequently asked questions

Everything you might want to know before you order.

How is the hourglass powered?

The hourglass is powered via DC5V through a Micro USB connection or an optional external battery.

What LED color options are available?

The kit is available in red, blue, yellow, or green LED options, plus a clear case variant.

Can I set a countdown timer?

Yes, the hourglass features a programmable countdown timer that can be set from 1 to 99 minutes.

Is this kit suitable for beginners learning to solder?

Yes, it uses through-hole components and a clearly labeled PCB, making it easy to solder and ideal for honing your skills.

الشحن والإرجاع

الشحن

  • التوصيل إلى الولايات المتحدة (حسب الدولة/المنطقة المختارة).
  • مدة التوصيل المتوقعة: 3–15 أيام عمل بعد الشحن.
  • تكلفة الشحن: مجانية.

الإرجاع

يمكنك طلب الإرجاع خلال 14 يوماً بعد التسليم. للإرجاع القياسي تُفرَض رسوم شحن ثابتة قدرها 4.00 € EUR (حوالي 4.66 $ USD) تُخصم من مبلغ الاسترداد. شحن الإرجاع مجاني إذا وصل المنتج تالفًا أو معيبًا أو غير صحيح. يجب أن تكون المنتجات غير مستخدمة وفي عبوتها الأصلية حيثما أمكن. تواصل معنا قبل إعادة الشحن.

سياسة الشحنسياسة الإرجاع والاسترداد

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