Music Butterfly Shape White LED Light DIY Kit Lighting Fun Electronic Production Suite for Test Exam Matching Remote Controller

$14.99 $11.99

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Music Butterfly Shape White LED Light DIY Kit Lighting Fun Electronic Production Suite for Test Exam Matching Remote Controller

$14.99 $11.99

SKU: 32603243610 Category:

  1. Introduction

    This DIY Kit contains 118pcs super bright warm white LED (brightness 2000-3000mcd), 7pcs blue LEDs and 8pcs pink LEDs and array into a butterfly-shaped pattern and can presents a multi-state shining lantern pattern,even in the day,it still has the obvious effect.Besides,it has 13 music(tone music) which is very active and interesting,there is no doubt that this kit is a kind of fashionable and attractive electronic products.

    This suite is easily to assemble, the program has already written in MCU, it can be worked when assembled.It will be a wonderful gift to express your love and friendly in Christmas, New Year, Valentine’s Day, and other festivals.It can also used as household lighting,it can changes shape and brightness automatically.( Maximum power maximum about 4W, the actual feeling is less than 3W LED energy-saving lamps, the lighting is warm, can be totally used as lighting, if you want more lightness, you can reduce the current limiting resistor, the power can reach more than 8W, on the contrary, If your character is too bright, you can increase the related limiting resistor by yourself.)

    2. Assembly Notes

    1>. There are five short-circuit connctor on PCB which have been marked J1/J2/J3/J4/J5.User can weld them by pins that cut from resistor or LED at first.

    2>. Assembly steps: All components should be installed followed by the small to big, and try to follow the principle of circuit board, the short cable can be replaced with excess pins of resistance.Pay attention to cut excess pin slightly and don’t pull the pin.The false operation will cause the circuit board copper foil broken easily,result of the the installation failure.It needs stable power supply,the working current is above 800mA.

    3>. Non-remote kit isn’t equipped with remote receiver and remote controller,and the corresponding elements are not installed.

    4>. Make sure the power supply is above 3.7-5.5V 0.8A,pay attention to the direction of positive and negative.There have mark in “+” “-“ of all LED,electrolytic capacitor,remember do not put is reverse.

    3. Component listing.

Component

Number

Parameter

Quantity

Resistance

R5,R9,R11,R13

10 ohm

4

Resistance

R15

15 ohm

1

Resistance

R3,R7

20 ohm

2

Resistance

R17

100 ohm

1

Resistance

R16,R18,R19,R20,R21

180 ohm

5

Resistance

R1,R2,R4,R6,R8,R10,R12,R14

3.6K ohm

8

Resistance

R22

10K ohm

1

Electrolytic capacitor

C1

47uf

4

Ceramic capacitor

C2

0.1uf

1

Electrolytic capacitor

C3

10uf 50V

1

Ceramic capacitor

C4,C5

30pf

2

IC socket

U1

40P

1

STC89C52RC

DIP-40

1

S8550

Q1-Q8

TO-92

8

White LED

L1-L59,L61-L119

2.54mm

118

Red LED

L121-L124,L126-L129

2.54mm

8

Blue LED

L120,L125,L131-L134

2.54mm

7

Button

RESET

66

1

Buzzer

SPK

1

Crystal Oscillator

Y0

12M

1

3AA battery box

1

PCB

1

USD 25.70/pieceUSD 2.82/pieceUSD 25.54/pieceUSD 2.82/pieceUSD 2.49/pieceUSD 18.78/pieceUSD 17.99/pieceUSD 2.82/piece

Comments

comments

Weight0.1 kg
Dimensions15 × 12 × 10 mm
Dissipation Power

4W

Condition

New

Type

Logic ICs

Model Number

Music Lighting DIY Kit

Brand Name

IS

Supply Voltage

DC 3.7-5.5V 0.9A

Operating Temperature

-20 ~ 65

is_customized

Yes

Application

Electronic Circut

Size

11 * 9.5cm

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