This kit contains 101 ultra-bright white LED (nominal brightness 2000-3000mcd), 7 blue LED and 8 red LED arranged to form a butterfly-shaped pattern.
The MCU chip is controlled by a miniature infrared remote control to present multi-state colors.
The light pattern is shining even in the daytime and the effect is still very obvious which coupled with the 13 music performances (monophonic music) that can be easily controlled.
The assembly and production of this kit is relatively simple.
The program has been written into the MCU chip and can be used after installation.
It is a dynamic and interesting gift suitable for expressing love at Christmas, New Year's Day, Spring Festival, Valentine's Day and other festive and warm moments! It can also be installed at home as a lighting lamp and can be changed in various shapes and brightness by remote control.
116pcs highlight LED
Perfect simple circuit
Simple music effect
13 music modes
18 light flashing effects
Product Name:Remote Control Music Butterfly Lighting DIY Kit
Work Voltage:DC 3.7V~5.5V
4.Remote Controller Instructions:
Automatically play music randomly from built-in 13 kinds of music after power on.
Automatic random flashing light effects from built-in 18 lighting effects after power on.
Press ►|| button to switch play/pause and randomly switch randomly music and light effects.
Press 0~9 and RPT to switch 11 kinds of music and light effects.
Press Next and Prev to switch music and light effects.
Press ON/OFF button to turn ON or OFF all music and LED(Blue LED keep on).
Press Speaker button to turn ON/OFF music.Note: The light effects keep on.
Press Mode button to switch display big butterfly and small butterfly.
Press U/SD button to switch automatic display big/middle/small butterfly.
Press EQ button to display small butterfly.
Press VOL- button to automatically light up the butterfly lights gradually(7 change modes)
Press VOL+ button to automatically turn OFF the butterfly lights gradually(7 change modes)
1.Training DIY Soldering Skills
2.School Electronic Course Practice Teaching
1.User needs to prepare the welding tool at first.
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 the components for a long time(1.0 second), otherwise it will damage the 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.Check that all of the LED can be illuminated.
11.It is strongly recommended to read the installation manual before starting installation!!!
12.Please wear anti-static gloves or anti-static wristbands when installing electronic components.
7.Installation Steps(Please be patient install):
Step 1: Install 1pcs SOP-16 STC8F1K08 at U1.
There is a mark on one end of the IC and there is a mark on PCB where the IC can place on.These two marks are corresponding to each other and are used to specify the installation direction of the IC.
Step 2: Install 8pcs SOT-23 S8550 Transistor at Q1~Q8.
Step 3: Install 5pcs 22ohm 0805 SMD Resistor at R9,R11~R14.
Step 4: Install 4pcs 43ohm 0805 SMD Resistor at R10,R15~R17.
Step 5: Install 8pcs 5.6Kohm 0805 SMD Resistor at R1~R8.
Step 6: Install 1pcs 0.1uF 104 Ceramic Capacitor at C1.
Step 7: Install 1pcs 220uF~470uF Electrolytic Capacitor at C1.
Step 8: Install 101pcs 5mm White LED at L1~L101.
Step 9: Install 7pcs 3mm Blue LED at L110~L116.
Step 10: Install 8pcs 3mm Red LED at L102~L109.
Note: Please pay attention to distinguish between positive and negative.The Longer pin is positive pole.
Step 11: Install 1pcs Buzzer at SPK1.Pay attention to the installation direction.
Step 12: Install 1pcs VS1838B Infrared Receiver at U2 and then bend the pins.Pay attention to the installation direction.
Step 13: Install 1pcs 5.08mm KF301-2P Terminal at DC1.
Step 14: Connect to power supply and enjoy the effect.