Feature
●⭐Five-Pointed Star Breathing Light diy kit helps students to learn about the soldering project knowledge of mechanical structure, electronic basis skills, soldering skill and so on with full of fun.
●⭐3-Set of Red/Green/Blue color which to make colorful project. Operating voltage: DC 4-6V; Size: 1.85"*1.77". Each color kit comes with 20 LED lights. Each star light diy kit needs to prepare 4 pcs 5V batteries by yourself. Pay attention: In order to make the effect more stable, the battery box has been upgraded from 3 batteries to 4 batteries.
●⭐Easy to install with the schematic info and the English instruction provided via email. And customers can also download the User Manual on "Technical Specification" section.
●⭐In addition to born for a perfect practice learning soldering kit, it could also used as neat decoration kit and a creative and cool gifts to your friends or family during holidays. Widely used for training welding skills, student school, DIY production, project Design, electronic competition, gift giving, crafts collection, home decoration, souvenir collection, graduation design, holiday gifts, Christmas decoration and Christmas gift.
●⭐WHDTS has long been engaged in Electronics Related Products wholesale and retail business. Welcome letter to discuss the wholesale business. The bigger the amount is, the more favorable the price is.
[gy18740]
[Xmas Tree DIY Kit]
[Heart Shaped LED DIY Kit]
[GY20362]
Description
Soldering Steps
Step 1: Install 20pcs SMD 0805 Red LED at LED1-LED20. It is negative pole for
LED where there are green mark on LED pin. The ellipse pad is negative pole on PCB that
shall connect to negative pole for LED.
Step 2: Install 1pcs SOP-8 LM358 at U1.There is a smaller dot on one corner of
the IC and there is a white dot 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 3: Install 1pcs SOT-23 S8050 Transistor at Q1.
Step 4: Install 1pcs 22ohm SMD 0805 Resistor at R5.
Step 5: Install 1pcs 33Kohm SMD 0805 Resistor at R6.
Step 6: Install 3pcs 47Kohm SMD 0805 Resistor at R1,R2,R4.
Step 7: Install 1pcs 100Kohm SMD 0805 Resistor at R3.
Step 8: Install 1pcs 47uF SMD 0805 Capacitor at C1.
Step 9: Install 1pcs 9V Battery Box.
Step 10: Connect to power supply and enjoy the effect.
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| Light up Glasses DIY Kit | Heart Shaped DIY Clock Kit | Christmas Tree DIY Kits | Windmill Soldering Kit | SMD Xmas Tree DIY Kit | Electronic Lyre Harp Soldering Kit | |
| Feature | LED Glasses | Heart Shaped Digital Alarm Clock | Christmas Tree | Rotating Windmill | Mini Christmas Tree | 7 Strings Lyre Harp |
| LED | Green LED Flashing Light | 12 LED Animation Effects | 36 LEDs | 19 LEDs | 7 lighting effects and 7 songs | Scale indicator Light |
| Work Voltage | DC 12V | DC 5V | DC 4.5V-5.5V | DC 5V | DC 6V | DC 5V |
| Asembled Size | 6.5" x 5.9" x 2" | 3.93" x 3.54" x 0.51" | 2.2" x 2.2" 5" | 1.57" x 1.96" | 2" x 1.9" x 2.5" | 6.7" x 6" x 1" |