Your Shopping Cart Is Empty!
If you already have an account, Sign in.
If you already have an account, Sign in.
Categories
DC 5V Portable USB LED Night Light, Simple SMD LED Lamp DIY Kit for Beginners
1.Description:
1>.Use high-brightness, efficient LEDs with low power consumption to save energy.
2>.Each LED bead is designed to be connected in parallel independently.
3>.Transparent casing protects t...
$2.37
$3.39
SKU: GY21090-1
$2.37
$3.39
30
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
DC 5V 4-Digit Electronic Clock DIY Kit, STC11FO4E Microcontroller Electronic Circuit Board for Soldering Practice and Learning
1.Description:
This kit uses the STC11FO4E microcontroller, which is a single-clock/machine cycle (1T) microcontroller produced by STC. This microcontroller is compatible with the instruction set of traditional 8051 microc...
$4.89
$6.99
SKU: GY21091-1
$4.89
$6.99
31
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
24V 4 Channel Relay Module Switch Optocoupler Fully Isolated Microcontroller PLC Amplification
1.Description:
It is a 24V 4 Channel Relay Module/Switch Optocoupler Fully Isolated Microcontroller PLC Amplification.
2.Parameter:
1>.Power supply: 24V
2>.Static current: 0mA
3>.Single c...
$7.99
SKU: GY21084-1
$7.99
24V 2 Channel Relay Module Switch Optocoupler Fully Isolated Microcontroller PLC Amplification
1.Description:
It is a 24V 2 Channel Relay Module/Switch Optocoupler Fully Isolated Microcontroller PLC Amplification.
2.Parameter:
1>.Power supply: 24V
2>.Static current: 0mA
3>.Single c...
$3.74
$4.99
SKU: GY21083-1
$3.74
$4.99
25
12V 1 Channel Relay Module/Switch Optocoupler Fully Isolated Microcontroller PLC Amplification
1.Description:
It is a 12V 1 Channel Relay Module/Switch Optocoupler Fully Isolated Microcontroller PLC Amplification.
2.Parameter:
1>.Power supply: 12V
2>.Static current: 0mA
3>.Single c...
$3.59
SKU: GY21082-1
$3.59
5V Delay Relay Module with Edge-Triggered Control and Loop Cycle for Seamless Switching
1.Description:
It is a 5V Delay Relay Module with Edge-Triggered Control and Loop Cycle for Seamless Switching
2.Parameter:
1>.Power supply: DC 5V
2>.Input signal: High-level (PNP), Low-level (...
$10.99
SKU: GY21080-1
$10.99
SMD LED Microcontroller Flashing Light DIY Kit, DC 5V Heart Shaped Red LED Electronic Soldering Practice Kit
1.Description:
This kit consists of a combination of 32 LEDs that emit multi state cyclic flashing light. Eight 10 pins are used to control the flashing of 32 LEDs according to the program settings. S1 is the start stop sw...
$2.44
$3.49
SKU: GY21070-1
$2.44
$3.49
31
256 SMD 0805 Red LED Display DIY Kits, SMD Soldering Practice and Learning Kits for Microcontroller-based DIY Projects
1.Description:
This kit consists of 256 0805 SMD LED display units, which can display any character of 256 pixels, such as Chinese characters, using row and column scanning. The kit comes with a microcontroller that has be...
$4.89
$6.99
SKU: GY21069-1
$4.89
$6.99
31
81-LED Thumbs-Up Flashing Light DIY Kits, Interesting Like Circulating Water Running Lamp Soldering Practice Kits for STEM Teaching and Learning
1.Description:
This is a thumb light like pattern electronic kit composed of 81 LEDs. After power on, the pattern presents various flashing effects of water lights. The button S1 is the power switch, and S2 can adjust the ...
$3.14
$4.49
SKU: GY21068-1
$3.14
$4.49
31
DIY Electronic Kit 64 SMD LED Dot Matrix Display Advertising Screen Number SMD Soldering Practice Kit
1.Description:
This kit consists of 64 0805 SMD LED display units, which can display any character of 64 pixels, such as numbers, using a row and column scanning method. The kit comes with a microcontroller that has been b...
$2.45
$3.50
SKU: GY21066-1
$2.45
$3.50
30
DIY Negative Feedback Amplifier Circuit Kit with Capacitor-Coupled Analogue Electronic Technology Training Parts
1.Description:
1>.The negative feedback amplification circuit kit has good stability, which can effectively suppress distortion and noise, and improve sound quality.
2>.The RC coupled analog electronic technology ...
$2.37
$3.39
SKU: GY20989-1
$2.37
$3.39
30
Waterproof 0.56inch DC Digital Voltage Meter, DC5-130V Green LED Battery Volt Meter Gauge Voltage Display for Golf Cart Car, Boats
1.Description:
It is a DC5-130V Waterproof Battery Voltage Meter. Its biggest feature is the use of internal injection molding design to achieve waterproof purposes, which is that it can penetrate water for a long time for use.
2....
$4.55
$6.50
SKU: GY21015-2
$4.55
$6.50
31
Waterproof 0.56inch DC Digital Voltage Meter, DC5-130V Blue LED Battery Volt Meter Gauge Voltage Display for Golf Cart Car, Boats
1.Description:
It is a DC5-130V Waterproof Battery Voltage Meter. Its biggest feature is the use of internal injection molding design to achieve waterproof purposes, which is that it can penetrate water for a long time for use.
2....
$4.55
$6.50
SKU: GY21015-3
$4.55
$6.50
31
DIY Kit Red Chinese Knot Analog Electronic Circuit, LED Light Kits for Soldering Skill Practice and Learning
1.Description:
It is a simple mini Red Chinese Knot LED Flash Lamp DIY kit. The circuit is controlled by a DX158 LED driver chip, which can achieve automatic switching and cyclic playback of multifunctional light flashing ...
$3.49
$4.99
SKU: GY21067-1
$3.49
$4.99
31
SMD LED Components Soldering Practice Board Soldering Skill Training Kit
1.Description:
This is a electronic soldering practice kit consisting of 88 SMD components . No function, with class, name, and grade record labels on the back, suitable for beginners or electronics majors to improve...
$2.51
$3.59
SKU: GY21072-1
$2.51
$3.59
30
D2-8 Intelligent Tracking Line Smart Car DIY Kits, Fun STEM Kits for School Students Electronic Soldering Learning Practice Kits
1.Description:
It is a D2-8 Intelligent Tracking Line Smart Car Soldering Electronic Parts Practice Soldering Learning Electronics Kit.
Please note: Batteries appeared in picture are not included. PCB color was differe...
$6.99
$9.99
SKU: GY21073-1
$6.99
$9.99
30
71-LEDs Blessing Light with Running Water Effect, DC 5V LED Light Electronics Kits for Soldering Practice School Students STEM Teaching and Circuit Learning
1.Description:
This is a Chinese " Fú (福) " pattern electronic kits composed of 71 LEDs. The microcontroller program has been burned and turned on. Press the stroke to turn on the water flow light, and the...
$3.91
$5.59
SKU: GY21065-1
$3.91
$5.59
30
