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Categories
DIY Kit 5MM LED Flash Light, Simple Flash Circuit Soldering Kits for Beginners
Description:
Work voltage: 3-14V
PCB size: 2.3*2.3cm
Component List:
PCB board x1
9014 transistor x2
LED blue 5mm x2
30K resistor x2
510ohm resistor x...
$1.39
$1.99
SKU: 2721
$1.39
$1.99
30
Hourglass Shaped LED Flashing Light DIY Kits Simple LED Lamp DIY Electronics Soldering Practice STEM Teaching Kits
DIY Kits Hourglass Shaped LED Flashing Light
Description:
▲This kit adopts 1.6mm double layer PCB, and the circuit consists of 57 pieces LED.
▲Under the control of MCU program, it displays analog hourglass image.
▲The mic...
$3.49
$4.99
SKU: 12309
$3.49
$4.99
31
DIY Kit Game Toy Creative Electronics Experiment Kit MCU Computer Game Machine with Protective Shell for Snake/Plane/Racing
Parameters:
No.
Parameter
Value
1
Product name
MCU computer game machine
2
Model
CZL--YXJ01
3
...
$11.19
$15.99
SKU: 13072
$11.19
$15.99
31
DIY Kit Game Toy Machine Red LED Display Module Creative Electronics Experiment Kit for Snake/Plane/Racing/Fruit Slot
1.Introduction:
It is a DIY game console that users can install it by themselves to play games. It contains 5 games: Tetris/Snake/Plane/Racing/Fruit Slot. Users can not only learn circuits and practice soldering skills,...
$11.19
$15.99
SKU: GY17674
$11.19
$15.99
31
DIY Colorful RGB LED Double Heart-shaped Flashing Light Lamp with Music DIY Electronic Kits for Valentine's Gift Idea
Introduction:
This is arrow through two hearts shaped LED DIY Kit. It need to be soldered by yourself.
Parameter:
NO.
Parameter
Value
1
Power Supply
5V-6...
$9.09
$12.99
SKU: 13054
$9.09
$12.99
30
LED Circular Lamp DIY Kit Funny Electronic Kits for Beginners
Description:
1>. It is a DIY kit. Users need to weld it.
2>. It is suitable for beginners.
Note:
The LED Color of this kit (Blue) has been changed to Red one since Nov., 2022....
$1.89
$2.70
SKU: 5002
$1.89
$2.70
31
Blue Flashing LED DIY Kit Heart Shape Breathing Lamp Electronic Soldering Practice Kit DC 4V-6V
Description:
This is a DIY Heart Shape breathing lamp kit parts . You need solder it by yourself.
Parameters:
Parameters
Value
Name
Heart shape led
O...
$1.65
$2.35
SKU: 12559
$1.65
$2.35
31
DIY Kit 3D Christmas Tree Kit with 3 Colors Red/Green/Yellow Flashing LED for Electronics Soldering Practice Xmas Fun Gift DC 5V
1. Introduction
CTR-30 flash Christmas tree kit consists of three circuit board, allows 36 LED flash alternately,showing a Christmas tree in the space of three-dimensional profile (the night environment has better viewing).
...
$3.90
$7.79
SKU: 7212
$3.90
$7.79
50
Simple Flash Circuit LED Light Electronic Soldering Practice Kits for Beginner
Description
Kits type: YSG - 1
Working voltage: 3-9 v
LED colors: red highlight
PCB size: 31 * 28 mm
Module Diagram
Principle of Operating
For YSG-1, the Q1 and Q2 form the multivibrat...
$1.39
$1.99
SKU: 1895
$1.39
$1.99
30
Colorful Glittering Five-Pointed Star Shaped Pentagram Design Water Light Flashing LED Lamp DIY Kit with Acrylic Shell
Description:
It is an LED flashing DIY kit, issued a dazzling color, if it's together with the music, the audio-visual effect will be better.
Parameters:
1>. Operating voltage: DC4.5V-5V;
2>. Power supply mode: 3pcs ...
$6.99
$9.99
SKU: 12489
$6.99
$9.99
30
Auto-Rotate Flash RGB LED Music Christmas Trees Kit Flashing Breathing Light Soldering Practice DIY Kits
1.Introduction:
▲ RGB music Christmas tree kit.
Consists of circuit board and allows 37pcs LED flash with music and showing a Christmas tree in RGB (the night environment has a better view).
...
$13.99
$19.99
SKU: GY18674
$13.99
$19.99
30
DIY Kit RGB Flashing LED Circuit Colorful 3D Christmas Trees Kit MP3 Music Box with Shell for Christmas Xmas Gifts
Description:
The Christmas tree music DIY suite consists of three circuit boards and components. You need to weld by yourself. The 53pcs 5mm LEDs flicker following the rhythm of the music. It presents a three-dimensional effect of...
$20.99
$29.99
SKU: 12368
$20.99
$29.99
30
DIY 7 Colors 3D Xmas Tree Kit RGB Flashing LED Circuit Kit Colorful Christmas Tree Kit for Soldering Practice for Christmas Eve Gift
Flash LED Christmas Tree DIY Kit
1. Introduction
CTR-30 flash Christmas tree kit consists of three circuit board, allows 36 LED flash alternately, showing a Christmas tree in the space of three-dimensional profile (the...
$5.59
$7.99
SKU: 7213
$5.59
$7.99
31
60S Rotary Electronic Clock DIY Kit 4 Digits Digital Clock Colorful Flashing LED Light DIY Kits with Remote Control
Description:
It is DIY Soldering Kit. User need to assmble it.
Clock display. Display hour and minutes minute under normal circumstances on 4-Bit digital tube.
Display seconds on LEDs...
$8.37
$11.95
SKU: 4999
$8.37
$11.95
30
DIY Kit NE555 Electronic Component Parts Electric Piano Organ Module DIY Set with Battery Box
DIY Kit NE555 Electric Piano Organ
Free Express Shipping for Orders from $200.
Description:
This DIY product needs to be soldered and assembled by yourself.
The scale of the circuit can produce different sounds, ...
$3.05
$4.35
SKU: 13032
$3.05
$4.35
30
4.5-5V 16 Music Box Kits 16 Sound Box Electronic DIY Kits for Arduino
16 Music Sound Box Electronic DIY Kit
A great value in that you can use it solo or with a microprocessor, for instance an Arduino.
1. Description:
Kit Model: BOX-16
Operating voltage :4.5-5V
PCB size: 48mm (length) * ...
$2.64
$3.77
SKU: 1750
$2.64
$3.77
31
DIY Kit Green LED Electronic Hourglass Shaped Flashing Light DIY Funny Electronic Kits DC 3.3V-5V
Parameters:
No.
Parameter
Value
1
Name
Electronic hourglass
2
Model
EH-30
3
Working Voltage
...
$3.49
$4.99
SKU: 13070
$3.49
$4.99
31
DIY Kit Red LED Electronic Hourglass Shaped Flashing Light DC 3.3V-5V Funny Electronic Soldering Kits
DIY Kit Red LED Hourglass Shaped Flashing Light
Parameters:
No.
Parameter
Value
1
Name
Electronic hourglass
2
Model
EH...
$3.05
$4.35
SKU: 13068
$3.05
$4.35
30
DC 4-6V DIY FM Transmitter Wireless Microphone FM Frequency Modulation MP3 Transponder DIY Kits
DIY FM Stereo Transmitter Wireless Radio
Parameter:
NO.
Parameter
Value
1
Name
FM stereo transmitter
2
Model
RF-03PLL
...
$6.50
$12.99
SKU: 12385
$6.50
$12.99
50
Red Blue Dual Colors Strobe Flashing Light DIY Kits for Soldering Practice Learning
Please note: The PCB color has been changed to Green since Feb, 2023. All the other components are as the same as before.
Features:
1. This kit uses NE555 CD4017 chips and circuit simulation lights, blue LED and red LED flash alt...
$1.79
$2.55
SKU: 4986
$1.79
$2.55
30
ICStation 8x8 MAX7219 Red LED Light Lamp Display Dot Matrix Module Panel DIY Kits
Description:
It's controlled by the STM8S003F3 MCU with 1K data storge space which is low cost, low power consumption, very powerful.
1. Product Feature:
Seamless splicing and so that the dot mat...
$2.28
$3.25
SKU: 2609
$2.28
$3.25
31
Light Control LED Light DIY Electronic Kits Heart Shape LED Light for Birthday Gift
Product description
GKS-18 is an upgraded version of the XSD-18 added light control circuit, when the light is dimmed (or strong) .18 LED lights cycle flashing, the buzzer played "Happy Birt...
$3.49
$4.99
SKU: 1757
$3.49
$4.99
31
DIY Kit Game Kit Creative Electronics Experiment Toy Kit Module MCU Computer Game Machine for Snake/Plane/Racing
Parameters:
No.
Parameter
Value
1
Product name
MCU computer game machine
2
Model
CZL--YXJ01
3
...
$8.39
$11.99
SKU: 13071
$8.39
$11.99
30
DIY Kit C51 MCU Laser Harp String Electronic Keyboard Sensor Music Controller
Description:
Laser harp’s strings is replaced by laser beam. You can play the laser beam as a string. Each beam has a different pitch. It's very creative for you to DIY.
Principle of laser harp:
1>. User only need t...
$12.99
$18.55
SKU: 13056
$12.99
$18.55
31
Voice Control Electronic Crystal Column DIY Kit Colorful Light Flashing LED Music Spectrum Kits for Home Decoration
Description:
An audio indicator that bounces with music.
Parameter:
1. Super long animation, many audio effects
2. Exquisite independent buttons control various functions
3. Exquisite PCB, military grade plate
4. Power sup...
$10.05
$14.35
SKU: 12515
$10.05
$14.35
30
DIY Kit 3-LEDs Cycle Flashing Light DC 3V-15V Flash Lamp Kit Automatically Blinking LED Light Electronic Soldering Practice Kits
Description:
1>. Board thickness 1.5mm
2>. With super Large Pad
3>. With thicker wire
4>. Whole process spraying tin glass fiber board
5>. No extra line.
6>. The components are beautifully laid out.
7...
$1.39
$1.99
SKU: 13089
$1.39
$1.99
30
DC 5V Colorful Flashing LED Light DIY Kit Love Heart Shaped LED Lamp Electronic Soldering Practice Kit
Description:
This is a DIY Heart Shape breathing colorful lamp with white pcb.
Parameters:
No.
Parameters
Value
1
Name
Heart shape led
...
$2.79
$3.99
SKU: 12562
$2.79
$3.99
30
Colorful Flashing LED Light Love Letter Display Lamp Heart Shaped Electronic DIY Kit with Remote Control
Description:
This is a DIY Heart Shape breathing colorful lamp kit. You need solder it by yourself.
Features:
1>. Multiple animations
2>. Animation speed adjustable
3>. Infrared wireless remote control
4>. Brea...
$5.94
$8.49
SKU: 12561
$5.94
$8.49
31
ICStation 4X4X4 Light Cube Kit for Arduino UNO ICSK059A
ICSTATION 4x4x4 Light Cube kit uses 64 cuboid LED, and controlled by Arduino. Expansion board uses two 74HC595 shift register chips, using eight I/Os can light the 4x4x4 Light Cube, it’s hardware resources needed is less than other...
$4.54
$6.99
SKU: 5312
$4.54
$6.99
35
16x32 Dot Matrix Control Display Module DIY Kit Dual-Color Red Green LED Display Kits
Description:
Adopt new 8x8 double color dot matrix module, F3.75 / P4.75 double-color bitmap,using the industry standard 08 Standard Interface.
Dimensions: 15CM (length)* 7.5CM (widt...
$8.39
$11.99
SKU: 4985
$8.39
$11.99
30
DIY 3D Light Cube 4x4x4 RGB LED Electronic Soldering Kit, USB Charging Colorful Music 3D Animation Light Cube Ornament with Remote Control for Practice Soldering
Parameter:
Work Voltage:DC 4.5V-5.5V
Work Current:100mA
Power Type:MINI USB
Control Type:Infrared Remote Control + Button Control
Music Type:Pure Music
Music: 11kinds(Can not be modified)
...
$12.59
$17.99
SKU: 14091
$12.59
$17.99
30
DIY Kit Blue LED Blinking Light Hourglass Shaped DIY Flashing Light Electronic DIY Soldering Kits for School Students
Parameters:
No.
Parameter
Value
1
Name
Electronic hourglass
2
Model
EH-30
3
Working Voltage
...
$3.49
$4.99
SKU: 13069
$3.49
$4.99
31
DIY Kit Electronic Windmill Shaped Red LED Flashing Light Lamp DC 5V Funny Kits for Soldering Practice
Description:
This is a DIY MCU design teaching Electronic windmills kit parts for soldering practice.
Parameters:
1>. Operating voltage: 5V
2>. Work efficiency: adjustable speed
3>. PCB board material: RF--4 high qu...
$3.21
$4.59
SKU: 12563
$3.21
$4.59
30
DIY Kit 3D Light Cube 8x8x8 RGB LED Cube Colorful Audio Spectrum Display
1.Introduction:
This is a light cube DIY kit that you need to weld and assemble by yourself. The bottom plate comprises a circuit board and component parts. The 512 LED lights make up a stereo space. A variety of coo...
$31.49
$44.99
SKU: 14090
$31.49
$44.99
31
NE555+74HC595 16Bit 16 Channel Light Water Flowing Lights LED Module Kit Running Light DIY Kits Soldering Practice Board
Description:
You can achieve any combination of your favorite 16-way water lamp effect, very interesting, simple circuit, the assembly success rate is high.
Feature:
Adopt 1.5mm thickness board, enlarged pad, relatively wire.
...
$1.74
$2.49
SKU: 12388
$1.74
$2.49
31
20S 20secs Voice Sound Module Sound Recorder Recording Module Kit ISD1820P DIY Kits DC 3-5V
Description:
This kit adopts 20s voice recording circuit ISD1820P to achieve the save and restore of voice signal.
The chip adopts CMOS technique, the no power consumption information can be saved for 100 years.
Integrated c...
$2.79
$3.99
SKU: 12311
$2.79
$3.99
30
HV-1 Arc Cigarette Igniter Kits, DIY Electronic Lighter Electronic Kit, DC3V 5V 3A High Voltage Igniter Soldering Kits
Description:
The arc generator, through the 3-5V power supply, produces a short arc.
Diagram:
Parameter:
NO.
Parameter
...
$2.00
$3.99
SKU: GY17676
$2.00
$3.99
50
Colorful LED Tower Display Rhythm Lamp Light with Infrared Remote Control Electronic DIY Kits Brain-training Toy Gifts
Colorful LED Tower Display Rhythm Lamp Light
Introduction:
1. LED Tower is imitated from Guangzhou Tower. Guangzhou Tower, also known as Guangzhou new TV tower, nickname Xiaoman Yao.
2. It is the tallest building in Guangzhou, ...
$18.19
$25.99
SKU: 12320
$18.19
$25.99
30
3D Light Squared Blue Flashing LED Light Cube DIY Kit 8x8x8 LED Cube Light Lamp Blue Ray for Home Decoration
Description:
NOTE: This LED cube is DIY Kit, user need some electronic basis and soldering knowledge to assemble it.
Parameters
1>. Power Supply Voltage: 4.5~5.5V
2>. PCB Size: 11.1x12.7CM (LxW)
Packing List:
...
$17.12
$24.45
SKU: 3531
$17.12
$24.45
31
DIY High Voltage Electromagnetic Transmitter Kit 3V Primary Coil Boost Module STEM Kit for School Home Education
1.Introduction:
HU-064 is a DC 3V High Voltage Electromagnetic Transmitter DIY Kit. It can simulate an electromagnetic transmitter and convert electrical energy into magnetic energy, thereby injecting a metal cylinder. Users can use it...
$15.99
SKU: GY21328-1
$15.99
Electronic Swing Kit, DIY Electromagnetic Swinging Device Electronic Soldering Practice Kits STEM Kits for School Home Education
1.Introduction:
TJ-56-678 is a Electromagnetic Swinging Device Circuit Electronic Soldering DIY Kit as know as swing or wiggler or wobbler. Automatically swing by magnetism from coil and magnet.
It can not only be used as a DIY elect...
$8.39
$11.99
SKU: GY21319-1
$8.39
$11.99
30
Airplane Flashing LED Light Kit, Soldering Project for STEM Teaching Students Learning, DIY Toy Game Craft Kits for Teens
ICStation DIY Airplane Flashing LED Kit for STEM Learning Home Education - First Soldering Projects for DIYers Students Beginners
1.Introduction:
It is an Airplane Flashing LED...
$7.79
$12.99
SKU: GY21265-1
$7.79
$12.99
41
Heart Shaped RGB Colorful LED Flashing Light DIY Kit, DC 3V LED Water Lamp Electronic Kit Soldering Practice Circuit Learning Kit
Introduction:
CAI-266-2 is a RGB Colorful LED Heart-shaped Automatic Flashing Lamp Electronic Soldering DIY Kit.
It is powered by two AAA button batteries (not included in this kit, need to be prepared by yourself), automat...
$8.99
SKU: GY21248-1
$8.99
Electromagnetic Transmitter DIY Kits, Mini Shooting Game Electronic Soldering Practice Kit for School Science Education Project
Description:
【About the Finished Project】The diy electronic project is a DC 6V High Voltage Electromagnetic Transmitter Kit. It can simulate an electromagnetic transmitter and convert electrical energy into magnetic en...
$17.49
$24.99
SKU: GY20965-1
$17.49
$24.99
30
DIY Wooden Earth Moon Sun Model Kits, Puzzle Assembly Toy and STEM Education Science Experiment Kit for Children
1.Description:
The Earth-Moon-Sun Motion Demonstration Model is a simple three-sphere model that vividly depicts the relative motion between the Earth, Moon, and Sun. Children can manipulate the Earth, Moon, and Sun in the...
$4.55
$6.50
SKU: GY21093-1
$4.55
$6.50
31
Wooden Science DIY Kits, Electric Fluttering Butterfly for Children's STEM Education with Gear-Driven Mechanical Technology
1.Description:
This small creation utilizes gears and linkages, employing two connecting rods—one end attached to the wings and the other end connected to a gear. By harnessing the power of a motor to rot...
$6.99
$9.99
SKU: GY21094-1
$6.99
$9.99
30
DIY Colorful Star-Shaped Light Handmade Science Experiment STEM Education Kits
1.Description:
Dazzling star lights are a type of decoration that has a certain beautifying effect on both outdoor and indoor
environments. In the urban streets or green spaces we see, this type of ligh...
$6.29
$8.99
SKU: GY21096-1
$6.29
$8.99
30
4WD Racing Car DIY Kits for Primary and Secondary School Students STEM Eduction, Hands-on Assembly Science Experiment Kits
1.Description:
This is a racing car model that features a cool appearance, high manufacturing quality, and fast driving speed. It provides an opportunity for children to develop their hands-on skills and nurtures their cur...
$6.29
$8.99
SKU: GY21095-1
$6.29
$8.99
30
DIY Kit HC-SR04 Ultrasonic Automatic Obstacle Avoidance Intelligent Car, STEM Electronic Kits for School Students Learning Competition DIY Project
1.Introduction:
HU-046 is a HC-SR04 Ultrasonic Automatic Obstacle Avoidance Intelligent Car DIY Kit. The car automatically advances, and when the sensor senses an obstacle in front, it automatically turns left or right, or even ...
$11.19
$15.99
SKU: GY21074-1
$11.19
$15.99
31
Intelligent Automatic Watering System Science Experiment DIY Humidity Sensor STEM Kit
1.Description:
After this automatic watering system is powered on, it will determine whether to pump water to water the flowers based on the signal returned by the soil moisture sensor. During use, the LED light will go out in...
$11.89
$16.99
SKU: GY21025-1
$11.89
$16.99
30
Intelligent Human Body Induction Fan Sensor Learning DIY Kits for Primary and Secondary School Students Scientific Experimental Teaching
1.Description:
This human body sensing fan automatically turns on the fan when the human body sensing module senses someone. When a person leaves the human body sensing module, the fan will automatic shutdown, very intelligent...
$5.95
$8.50
SKU: GY21024-1
$5.95
$8.50
30
8 Channel Water Running Lamp DIY Electronic Kit SMD Practice Kits for Soldering Skill Trainning Learning
1.Description:
8-channel sequential extinguishing flow light effect, adjustable speed, eye-catching visual effect.
The circuit uses CD4060 as the oscillation and frequency division control component, whi...
$3.91
$5.59
SKU: GY21018-1
$3.91
$5.59
30
DIY Kit Light Control Photosensitive Sensor Switch for Beginners Learning Soldering
1.Description:
Experience the fun of electronics with our Light Control Photosensitive Sensor Switch DIY Kit! Perfect for beginners learning to solder, this kit includes all the necessary components for building a fully function...
$2.09
$2.99
SKU: GY20974-1
$2.09
$2.99
31
51 Single-chip Microcomputer Traffic Light DIY Kit Intelligent Signal Lamp Electronic Soldering Training Practice kits
Description:
Take control of traffic lights with this easy-to-use DIY kit! Featuring a countdown timer and sound prompt, you can manually control red, green, and yellow lights with three included light-emitting diodes. No progra...
$5.59
$7.99
SKU: GY20967-1
$5.59
$7.99
31
DC 5V Single Digit DIY Electronic Counter Kits for Soldering Learning Practice School Teaching Training
1.Description:
The Counter Electronic Kit is designed for easy installation and operation, allowing you to quickly understand the basic principles of digital counter. The kit comes with a detailed and comprehensive instruction...
$4.89
$6.99
SKU: GY20972-1
$4.89
$6.99
31
Gradient LED Water Flowing Lamp DIY Electronic Kit Fun LED Light Soldering Practice Kits
1.Description:
1>.Create an impressive lighting display with this RGB LED flow light kit. Its circular design and adjustable speed make it perfect for adding an eye-catching effect to any space.
2>.This LED flow...
$3.18
$6.35
SKU: GY20970-1
$3.18
$6.35
50
Ultrasonic Suspension DIY Kit DC 12V Mini Acoustic Levitator Electronic Soldering Learning DIY Kits
1.Introduction:
It is a DC 12V Ultrasonic Suspension Electronic Soldering DIY Kit. The suspending device operates at a frequency of 40KHZ in the air and can capture light objects with a density of 2-3MM, such as foam balls. It i...
$5.59
$7.99
SKU: GY20962-1
$5.59
$7.99
31
DIY Kit NE555 8-Channel Digital Responder CD4511 8Bit Answering Board for Soldering Practice
1.Description:
This is an 8-way answering kit with 9 keys, 8 answering numbers, and 1 answering reset. After powering on, the nixie tube displays 0 to start answering. Which of the 8 keys was pressed first, the nixie tube immedi...
$4.19
$5.99
SKU: GY20959-1
$4.19
$5.99
31
DIY Kit Voice Control Lamp LED Melody Light DIY Electronic Kits
1.Description:
The voice controlled LED melody light circuit consists of a power supply circuit, a microphone amplification circuit, and an LED light emitting indicator circuit. The power supply is input by J1, and C1 filtering ...
$2.09
$2.99
SKU: GY20958-1
$2.09
$2.99
31
DIY Kit NE555 CD4017 LED Electronic Light Red Blue Dual Color LED Strobe Flashing Light Electronic Kits
1.Description:
This kit uses NE555 and CD4017 chips to form an analog alarm light circuit. The blue LED and red LED flash alternately according to the pulse, and the flash frequency can be adjusted by adjusting RP1. The working ...
$2.09
$2.99
SKU: GY20957-1
$2.09
$2.99
31
4 Channel Responder DIY Kit Four Person Responder Electronic Soldering Practice Kits
1.Description:
This is a 4-way preemptive answering fun welding kit that can simultaneously perform 4-way preemptive answering. S1-S4 is the preemptive answering key, and S0 is the reset key. After any one of the power on select...
$3.14
$4.49
SKU: GY20953-1
$3.14
$4.49
31
DC 5V DIY Kit Music Box 16 Kinds Vioce Electronic Soldering Practice Learning Kits
1.Description:
This is a DIY kit for fun fabrication and assembly of music boxes, which can emit 16 interesting analog sound effects under your control. It is both an electronic kit and can be used as a doorbell or alarm. The co...
$3.91
$5.59
SKU: GY20952-1
$3.91
$5.59
30
DIY Kit LED Circular Lamp DC 5V LED Light Electronic Soldering Practice Kits for Beginners
1.Description:
This circuit is a blessing ring drive circuit composed of three triodes. Whenever the power is turned on, the three triodes will strive to be turned on first. However, due to differences in components, only one tr...
$2.09
$2.99
SKU: GY20951-1
$2.09
$2.99
31
DIY Kit Electronic Lucky Wheel Sweepstakes DC 3V Lucky Turntable DIY Soldering Practice Kits
1.Description:
TJ-56-10 is a Lucky Wheel Sweepstakes Electronic Soldering DIY Kit.
It can simulate the working state of the lucky wheel very realistically. As the lucky wheel starts, the LED will flash automatically in ...
$2.79
$3.99
SKU: GY20943-1
$2.79
$3.99
30
DIY Kit Light Control Water Flowing Lamp LED Night Cycle Analog Circuit Electronic Soldering Kits
1.Description:
This kit is a water lamp circuit that is controlled and activated according to the light intensity. When the color of the day is dark or the photosensitive resistor is in a dark environment, the six LED lights on ...
$4.19
$5.99
SKU: GY20944-1
$4.19
$5.99
31
DIY Kit C51 Microcomputer Heart Shaped Colorful LED Flashing Light Electronic Projects Soldering Practice
1.Description:
32 colorful LEDS are under the control of the single-chip microcomputer programwhich pin of the single-chip microcomputer outputs low level, the corresponding LED is lit, and each LED can be programmed to light up...
$6.57
$9.39
SKU: GY20942-1
$6.57
$9.39
30
Electronic Dice DIY Kits, Fun LED Lucky Dice Electronic Soldering Teaching Practice Kits
1.Description:
When the machine is powered on, the seven LEDs will display a random number of points. The player presses the switch S1, and the seven LEDs will all light up. After a few seconds, the seven LEDs will start to flas...
$3.49
$4.99
SKU: GY20941-1
$3.49
$4.99
31
DIY Light Control Music Heart Shape LED Light Electronic Kits for Beginners
1.Description:
This product is a new type of light-controlled music lamp kit. It is a single-junction transistor controllable desk lamp. It is a teaching component and suitable for beginners to learn and practice soldering...
$4.19
$5.99
SKU: GY20940-1
$4.19
$5.99
31
9-Layer Guangzhou Tower RGB LED Light DIY Kit - Light Cube Music Spectrum LED Tower with Remote Control
1.Introduction:
It is a 9-Layers RGB LED Flashing Tower DIY Kit. It can works in LED automatic animation mode and audio spectrum mode which can flashing with music.
It is a very interesting DIY electronic product which ...
$12.59
$17.99
SKU: GY20934-1
$12.59
$17.99
30
DIY Kit NE555 Electronic Keyboard Music Playing Module Analog Circuit Electronic Soldering Practice Kits
1.Introduction:
TJ-56-228 is a NE555 Electronic Keyboard Music Playing Module Electronic Soldering DIY Kit. Make different sounds by pressing different buttons.
It is a very interesting DIY electronic product which ...
$2.79
$3.99
SKU: GY20878-1
$2.79
$3.99
30
DIY Kit Automatic Energy-Saving Control System Analog Circuit Street Lamps Electronic Soldering Kits
1.Introduction:
TJ-56-44 is a Automatic Energy-Saving Control System Electronic Soldering DIY Kit. It is a basic street lamp control system, which uses photosensitive sensors to control the light on and off.
Sensitivi...
$3.49
$4.99
SKU: GY20877-1
$3.49
$4.99
31
DIY Kit Lucky Wheel Sweepstakes Analog Circuit Electronic Soldering Practice Kits for Beginners
1.Introduction:
TJ-56-10 is a Lucky Wheel Sweepstakes Electronic Soldering DIY Kit.
It can simulate the working state of the lucky wheel very realistically. As the lucky wheel starts, the LED will flash automatically in turns an...
$2.09
$2.99
SKU: GY20861-1
$2.09
$2.99
31
DIY Kit Heart-shaped Flashing Lamp 18pcs RGB LED Analog Circuit Electronic Soldering Practice Kits
1.Introduction:
TJ-56-30 is a RGB Heart-shaped Flashing Lamp Electronic Soldering DIY Kit.
It consists of 18 RGB LED divided into 3 groups.The three groups of LED are lit in turn after being installed alternately, thus form...
$2.09
$2.99
SKU: GY20863-1
$2.09
$2.99
31
DIY Kit NE555 Doorbell Analog Circuit Electronic Soldering Practice Kits for Beginners
1.Introduction:
TJ-56-28 is a NE555 Doorbell Analog Circuit Electronic Soldering DIY Kit. It is an electronic doorbell control system. When the button is pressed, the horn makes a sound ‘dingdong~~’
It is a ...
$2.65
$3.79
SKU: GY20860-1
$2.65
$3.79
30
DIY Kit NE555 Infrared Reversing Radar Sensor 30cm Distance Sensing Analog Circuit Electronic Soldering Kits
1.Introduction:
TJ-56-109 is a NE555 Infrared Reversing Radar Sensor Electronic Soldering DIY Kit.
It simulates reverse radar sensing through infrared transceiver sensors to detect distance. Adjust RP1 distance and RP2 sens...
$2.79
$3.99
SKU: GY20868-1
$2.79
$3.99
30
DIY Kit LM358 Breathing Lamp Blue LED Electronic Soldering Practice Kits
1.Introduction:
TJ-56-31 is an LM358 Breathing Lamp Electronic Soldering DIY Kit.
It is an LED light automatic change circuit.
The light turns dark automatically from bright LM358 Breaking Lamp, and then turns bright automa...
$1.30
$2.59
SKU: GY20873-1
$1.30
$2.59
50
DIY Kit LM358 Infrared Sensor Alarm Analog Circuit Learning Electronic Soldering Practice Kits
1.Introduction:
TJ-56-371 is an LM358 Infrared Sensor Alarm Electronic Soldering DIY Kit.
It is used to simulate infrared detection.
When an object blocks in front of the infrared sensor, the buzzer switch will alarm, and the red L...
$2.09
$2.99
SKU: GY20871-1
$2.09
$2.99
31
DIY Kit Voice Control Red LED Rhythm Lamp 5pcs LED Lamp Analog Circuit Electronic Soldering Practice Kits for Beginners
1.Introduction:
TJ-56-15 is a RED Voice Control LED Rhythm Lamp Electronic Soldering DIY Kit.
It is a simple and basic electronic circuit of sound LED lamp.
It receives sound through electret microphone.
The amount and brightness...
$1.95
$2.79
SKU: GY20864-1
$1.95
$2.79
30
DIY Kit Heart-shaped Red LED Flashing Lamp 18pcs LED Analog Circuit Electronic Soldering Project
1.Introduction:
TJ-56-30 is a Red Heart-shaped Flashing Lamp Electronic Soldering DIY Kit. It consists of 18 Red LED divided into 3 groups.The three groups of LED are lit in turn after being installed alternately, thus forming a heart ...
$2.09
$2.99
SKU: GY20862-1
$2.09
$2.99
31
DIY Rotating LED Light DIY Electronics Kit, LED Flashing Light Circuit Board Soldering Practice Kits
1.Introduction:
TJ-56-515 is an Desktop RGB LED Rotary Gyro Electronic Soldering DIY Kit. It is a multivibrator circuit composed of a transistor, which drives two groups of LED to flash alternately.
When rotating, th...
$3.49
$4.99
SKU: GY20780-2
$3.49
$4.99
31
