ICStation GY21489 Photoelectric Piano Music Player DIY Kit Owner’s Manual

GY21489 Photoelectric Piano Music Player DIY Kit

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Specifications:

• Work Voltage: DC 4.5V-5V
• Power Type: USB to DC-005
• Work Temperature: -20~85
• Work Humidity: 5%~85%RH
• Size(Installed): 957270mm

Product Usage Instructions:

1. Introduction:

The Photoelectric Piano Music Player DIY Kit is an electronic
soldering kit that utilizes a photosensitive sensor to emit and
receive light, simulating strings to control and change music
through LED simulation. The speaker emits the corresponding scale
when the light is blocked, making it ideal for teaching and
entertainment purposes.

2. Features:

• Photoelectric Piano Music Player
• Photosensitive Sensor Simulator
• Tones: do/re/mi/fa/sol/la/si
• DIY Hand Electronic Soldering Kit

3. Component Listing:

Refer to the component list provided in the manual to identify
and install each component according to the PCB silk screen.

4. Application:

This DIY kit can be used for training welding skills, student
projects, DIY production, project design, electronic competitions,
gift giving, crafts collection, home decoration, souvenir
collection, graduation design, and holiday gifts.

5. Installation Tips:

Users need to prepare the following tools before
installation:

• Soldering iron (Rosin core solder)
• Wire cutters
• Wire strippers
• ‘+’ screwdriver

6. Installation Steps:

Please follow the step-by-step installation guide provided in
the manual for proper assembly of the Photoelectric Piano Music
Player DIY Kit.

Frequently Asked Questions (FAQ):

Q: Can this kit be used by beginners?

A: Yes, this DIY kit is suitable for beginners as it provides an
opportunity to learn about circuits and develop soldering
skills.

Q: What is the power source for this kit?

A: The kit operates on DC power with a voltage range of 4.5V-5V
and can be powered using a USB to DC-005 cable.

Q: What are the dimensions of the assembled kit?

A: The size of the assembled kit is 957270mm.

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Photoelectric Piano Music Player DIY Kit

Photoelectric Piano Music Player DIY Kit

1.Introduction:

It is a Photoelectric Piano Electronic Soldering DIY Kit. It adopts the principle of photosensitive sensor emission and reception, and simulates strings to control and change music through LED simulation. the speaker emits the corresponding scale when the light is blocked, which is very suitable for fun teaching and entertainment.
This DIY electronic product is an intriguing way for users to gain a better understanding of circuits and develop their soldering skills.
2.Feature:

1>.Photoelectric Piano Music Player 2>.Photosensitive Sensor Simulator 3>.Tones do/re/mi/fa/sol/la/si 4>.DIY Hand Electronic Soldering Kit
3.Parameter:

1>.Work Voltage: DC 4.5V-5V 2>.Power Type: USB to DC-005 3>.Work Temperature:-20~85

4>.Work Humidity:5%~85%RH 5>.Size(Installed):957270mm
4.Component Listing:

NO. Component Name

PCB Marker

Parameter

QTY

1 STC89C52 Controller

U1

DIP-40

1

2 IC Socket

U1

DIP-40

1

3 Metal Film Resistor

R1,R2,R4-R8

1Kohm

7

4 Metal Film Resistor

R12-R18

4.7Kohm

7

5 Metal Film Resistor

R3,R19

10Kohm

2

6 Carbon Film Resistor

R20

1W 100ohm

1

7 Ceramic Capacitor

C3,C26

22pF

2

8 Electrolytic Capacitor

C1,C2

10uF 25V

2

9 Crystal Oscillator

Y1

12MHz

1

10 S8550 Transistor

Q1

TO-92

1

11 Passive Buzzer

BEL1

1

12 Self-locking Switch

K1

8*8mm

1

13 Red Switch Cap

1

14 Blue LED Vague

D1-D7

3mm

7

15 White LED Transparent

D8-D14

3mm

7

16 GL5516 Photosensitive Sensor

7

17 Heat Shrink Tubing

15cm

1

18 DC-005 Power Socket

DC5V

1

19 USB to DC-005 Power Supply Wire

1

20 Acrylic Board

6

21 Nylon Pillar

M3*10mm

2

22 M3*10mm Screw

4

23 M3*8mm Screw

4

24 M3 Nut

8

25 PCB Circuit Board

89601.6mm

1

Note:Users can complete the installation according to the PCB silk screen and component list.

6.Application:

1>.Training welding skills

1

Photoelectric Piano Music Player DIY Kit 2>.Student school 3>.DIY production 4>.Project Design 5>.Electronic competition 6>.Gift giving 7>.Crafts collection 8>.Home decoration 9>.Souvenir collection 10>.Graduation design 11>.Holiday gifts
7.Installation Tips:
1>.User needs to prepare the welding tool at first. 1.1>.Soldering iron (<50 Watt) 1.2>.Rosin core (“radio”) solder 1.3>.Wire cutters 1.4>.Wire strippers 1.5>.’ + ‘ screwdriver
2>.Please be patient until the installation is complete. 3>.The package is DIY kit.It need finish install by user. 4>.The soldering iron can’t touch components for a long time(1.0), otherwise damage components. 5>.Pay attention to the positive and negative of the components. 6>.Strictly prohibit short circuit. 7>.User must install the LED according to the specified rules.Otherwise some LED will not light. 8>.Install complex components preferentially. 9>.Make sure all components are in right direction and right place. 10>.It is strongly recommended to read the installation manual before starting installation!!! 11>.Please wear anti-static gloves or anti-static wristbands when installing electronic components.
8.Installation Steps(Please be patient install!!!):
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Photoelectric Piano Music Player DIY Kit 10

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Photoelectric Piano Music Player DIY Kit 13

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Photoelectric Piano Music Player DIY Kit 16

Photoelectric Piano Music Player DIY Kit 17

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