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New Reduced price! Electronic Hourglass DIY Kit Funny Electric Production Kit with LED Double Layer PCB Board for Skills Test Teaching 5V View larger

Electronic Hourglass DIY Kit Funny Electric Production Kit with LED Double Layer PCB Board for Skills Test Teaching 5V

$3.48

-7 %

$3.78

New product

Application Electronic Hourglas
Model Number Electronic Hourglas
Brand Name ReYeBu
Condition New
Type Voltage Regulator
Supply Voltage 5V
Operating Temperature -25-85 Celsius
Package Weight 0.025kg (0.06lb.)
Package Size 12cm x 10cm x 3cm (4.72in x 3.94in x 1.18in)
Unit Type piece

Not:This module is DIY Kit ,Not a finished product. Description: Electronic hourglass with electronic circuit control of the light-emitting diodes that sand, mimicking the movement of the hourglass. The electronic hourglass will be like a real hourglass, the upper part of the sand (light-emitting diodes) one by one down, the lower part of the sand a pile of pile up. After the leak, will restart the switch click, will start a grain of a drop down. The suite adopts high-quality 1.6mm double-sided PCB board, the circuit consists of 57 pieces warm white LED , under the control of the microcontroller program, showing the effect of simulated hourglass, the above micro switch can debug hourglass speed, while lit LED number 28, can be used as a decorative night light, power consumption only tens of milliamperes, less than 0.5W, can be described as environmental protection and energy saving. The assembly process can greatly exercise your hands-on ability to cultivate interest in learning electronics. Feature: 1.Board Size:84*40mm 2.Power Supply Voltage:5V Package Including: Electronic Hourglass kit

1.All our Items will be shipped within 2-7 business days of cleared payment.

2. We will ship to the defualt address in Playservice.net,if you don\'t inform us.

1.If you have some problem about the color, quality or others, please free fell contact with us before you leave us a neutral/negative feedback. We will try our best to help you. 2.We need your support and trust. We will provide you the best service. 1.If the item is on the way,please wait some days patiently.if it lost or returnded, we will resend or refund . 2.If you have any question about the item,we can resend/refund , or make a discount for you after you leave us the question about the item

​57*White LED+1* Toggle Switch+1* Button+1*IC Socket +1*Power Socket +1*Male Pin + 1*STC15W201S+1*PCB

Tags: diy kit, kit kits, kit diy, Cheap diy kit, High Quality kit kits, China kit diy Suppliers.

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Electronic Hourglass DIY Kit Funny Electric Production Kit with LED Double Layer PCB Board for Skills Test Teaching 5V

Electronic Hourglass DIY Kit Funny Electric Production Kit with LED Double Layer PCB Board for Skills Test Teaching 5V

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