Categories
70-110MHz FM Transmitter DIY Kits Frequency Modulation Wireless Microphone Soldering Practice Kits
Product Introduction:
1.Model: RF-01
2.Operating Voltage: 1.5V (DC 3-6V)
3.Operating Current: 5-10mA
4.Frequency Range: 70MHz-110MHz
5.Transmission Distance: 5-30m
6.PCB Size: 49*13mm
7.Appearance Size: 55*35*15mm
Finis...
$1.74
$2.49
SKU: 12231
$1.74
$2.49
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
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
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
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 Kit Pentagram RGB LED Music Colorful Flashing Light Five-Pointed Star DIY Soldering Kits
Description
This is a good soldering practice kit for school students and teens to learn welding skills. It is an entry-level Soldering kit that takes you into the world of enjoying soldering, may you fall in love with DIY S...
$8.39
$11.99
SKU: 14089
$8.39
$11.99
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...
$1.81
$2.59
SKU: GY20873-1
$1.81
$2.59
30
DIY Game Machine Soldering Practice Kit, Soldering Project Kit with Four Retro Games, Brightness Adjustable Music Switch Game Kit for High School STEM Education Electronics Learning
Description:
TWO POWER SUPPLY OPTIONS: USB and battery (3 x AAA batteries requied, batteries not included). This thoughtful design allows users to choose the power supply method that best suits their needs. The USB option provides co...
$9.09
$12.99
SKU: GY21385-1
$9.09
$12.99
30
DIY Game Soldering Project Kit, 7-in-1 Multi-Function Electronic Game Kit with Adjustable Difficulty Levels for College High School STEM Education
【7 Retro Game】Experience diverse entertainment with 7 distinct gameplay styles to maintain user interest. The selection accommodates different preferences, ensuring extended enjoyment for all players.
【Multiple Challenge S...
$13.29
$18.99
SKU: GY21809-1
$13.29
$18.99
30
Colorful RGB Dream Light Circle LED DIY Kit Music Round Spectrum Module 8x32 Dot Matrix with Protective Shell for Birthday Gift
Warm Tips:
This DIY installation is more difficult to be installed, please be patient until the installation is complete!!!
It is strongly recommended to browse the installation manual before starting installation!!!
Description...
$24.49
$34.99
SKU: 12543
$24.49
$34.99
31
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
ICSTATION Candle Lights Soldering Learning Kit With 10 Lighting Modes, Remote Control LED Light Soldering Project for Beginners STEM Education Christmas Party Decoration
Candle Lights:
This DIY soldering kit is consists of 5 individual candles and a candlestick, which is an enchanting creation that brings a touch of warmth to any setting. The magic of this kit lies in its simplicity and convenience. By...
$11.19
$15.99
SKU: GY21545-1
$11.19
$15.99
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
LED Christmas Tree Soldering Kit, Mini Christmas Forest Soldering Practice Kit with Music, DIY Santa Claus Elk Xmas Electronics Kit for Home Decorations School STEM Teaching
Christmas Tree Soldering Kit, LED Flashing Xmas Tree Mini Christmas Forest Soldering Practice Kit with Music, DIY Santa Claus Elk Christmas Electronics Kit for Home Decorations
【Mini Christmas Forest Model】:
Unlike the usual Chris...
$11.19
$15.99
SKU: GY21487-1
$11.19
$15.99
31
DIY Kit C51 Microcomputer Heart Shaped Colorful LED Flashing Light Electronic Projects Soldering Practice Kit
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
DIY Kit Ultrasonic Suspension Electronic Learning Kits with 12V Power Adapter for Science Experiment
1.Description:
It is a ultrasonic suspension module.This is a mini ultrasonic levitation device that can suspend foam balls.The device consists of a single chip microcomputer,a driver chip and two ultrasonic probes.
2....
$15.39
$21.99
SKU: GY20454
$15.39
$21.99
30
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...
$4.45
$6.35
SKU: GY20970-1
$4.45
$6.35
30
ICStation Soldering Learning Kit, Touch Control Owl Light Soldering Practice Kit With Brightness Adjustment, Owl Shaped LED Light DIY Kit for School Students STEM Education
Description:
Owl LED Light: Designed and developed by ICSTATION, this owl-themed electronic LED light is a perfect blend of creativity and practicality. It features an exquisite owl design that is not only adorable in appearance but...
$6.99
$9.99
SKU: GY21488-1
$6.99
$9.99
30
LED Traffic Light Simulator Kit with Sound, DIY Soldering Practice Kit STEM Educational Electronics Project for Teens Adults Home and School Learning
【Traffic Signal Simulation Kit】:This DIY electronics kit features red, yellow, and green LEDs that simulate real traffic lights at an intersection. It includes a built-in light sensor that automatically turns on a white LED when amb...
$15.39
$21.99
SKU: GY21885-1
$15.39
$21.99
30
DIY Night Light Soldering Practice Kit with Brightness Adjustable Power Switch, Frog Lamp Soldering Projects for Christmas Present STEM Education Desktop Decoration
Description:
【UNIQUE SHAPE】 DIY Soldering Kit features an exquisite and adorable design, cleverly incorporating the elements of a lotus leaf and a frog, making the night light both charming and delightful.
【BRIGHTNESS ADJUSTBLE】...
$9.09
$12.99
SKU: GY21479-1
$9.09
$12.99
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