Lucky Rotary Suite Electronic Suite CD4017 NE555 Self LED Light Kits Production Parts And Components 3V 5V Pulse Generator DIY

List price: US $0.76
Price: US $0.62
You save:US $0.14 (18%)

Item Specifics

Application:
Computer
Condition:
New
Supply Voltage:
3-5V
Operating Temperature:
-40 -85 Celsius
Brand Name:
diymore
Package:
SOP
Dissipation Power:
Please Check Description
Model Number:
CD4017 NE555
Type:
Voltage Regulator
is_customized:
Yes

Product Description

Parameter:
Kit Model: LUCKY-10
Supply voltage :3-5V
Dimensions: 58 * 58mm
Board FR-4 military grade A material
1. Many soldering pads do not come off easily
2 becomes less likely to occur from the bending (refer to the non-human case resulting bending), poor sheet with time and changes in the environment arising from bending.
3. Impedance more stable and reliable
Plate tolerance and stability of some of the parameters A material was very powerful interests in relative to some other sheet metal price of money.
The function play: Wheel of Fortune is to predict the rotation of the disc to stop, and in the end will stop in which the position of the tool. Also can be used to estimate numbers game, electronic dice, lottery machine. Electronic Wheel of Fortune is in electronic way to reach the same functionality, this package of 10 LEDs configured in a circle, click the button, each LED sequence turns luminous, the flow speed is getting slower and slower and finally stopped at a only LED is no longer moving. The last shiny forecast that LED with players, said that “winning”.
Circuit: The circuit is composed mainly by the pulse generator and a decimal counter circuit.
Pulse generator by NE555 and peripheral components constitute a multivibrator, press the button S1 when Q1 conduction NE555 pin 3 output pulse, the CD4017 10 output of turns output high drive 10 LEDs turns luminous. The key is released, due to the presence of the capacitor C1, Q1 does not immediately turned off, with the C1 voltage decreased, Q1 of conduction program gradually weakened, 3 feet of the output pulse frequency slows, LED movement frequencies also will slower. Finally, when after the end of the C1 discharge. Q1 off NE555 3 feet longer output pulse LED stops moving. “Lottery” process completed. R2 determine the the LED movement speed, C1 decided to wait for a “lottery”.
Package include:
1*Lucky Rotary Suite Electronic Suite CD4017 NE555 Self DIY LED Light Kits Production Parts And Components

If need more parts Pls click and submit the order.If you need more quantity,Pls contact us. If you mind the price,If some parts can not find out in my store,Pls contact us,we still have many parts not published.

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Learn what other say about this product

Customer reviews

S***T
Verified buyer

Ürün elime ulaştı sorun yok teşekkür ederim

Customer
Verified buyer

Все работает.

A***V
Verified buyer

Рекомендую

I***v
Verified buyer

прикольная приблуда своего рода электроный кубик или случайный генератор от 1 до 10, соберал с ребенком ему понравилась приблуда.

A***n
Verified buyer

Excellent!

A***o
Verified buyer

доставка до Краснодара больше 2 месяцев

D***e
Verified buyer

conforme

A***p
Verified buyer

доставка в срок, описание точно, рекомендую к заказу

A***h
Verified buyer

Заказ до Запорожья (Украина) доехал за 17 дней. По набору, могу сказать, что качество платы очень хорошее, сделана добротно. Однако в комплекте отсутствуют DIP панельки для микросхем, поэтому либо докупаем, либо впаиваем без них. Все остальное комплектации соответствует. Хотел было поставить 4 звезды из-за отсутствия панелек, но качество изготовления платы все перевесило (тем более, что панельки уже докупил) :)

I***v
Verified buyer

Соответствует описанию

P***v
Verified buyer

все детали на месте и целые.светодиодов на 3 больше.доставка больше месяца

P***v
Verified buyer

все детали на месте.светодиодов на 3 больше

A***s
Verified buyer

good seller and product

J***r
Verified buyer

OK

D***V
Verified buyer

все очень хорошо работает 5

A***o
Verified buyer

all ok

V***v
Verified buyer

Заказ получил через месяц. Все детали исправны. Конструктор будет паять ребенок в каникулы.

P***v
Verified buyer

все работает. после нажатия на кнопку загорается один из 10 светодиодов. всего хватило, даже 4 лишних светодиода. микросхемы без панелек

A***v
Verified buyer

Получил комплект полный ,который соответствует описанию. Отличное качество. Большое спасибо!

S***v
Verified buyer

Доставка в течение 1,5 месяца, не проверял, продавец быстро отправляет.

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