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DIY Game Soldering Project Kit, 7-in-1 Multi-Function Electronic Game Kit with Adjustable Difficulty Levels for College High School STEM Education 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... $11.39
$18.99
SKU: GY21809-1
$11.39
$18.99

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DIY Rocket Soldering Kit, Space-Themed Solder Practice Kit with Simulated Rocket Launch Countdown & LED Lights, Soldering Projects for Teens Adults Desk Decoration and Presents DIY Rocket Soldering Kit, Space-Themed Solder Practice Kit with Simulated Rocket Launch Countdown & LED Lights, Soldering Projects for Teens Adults Desk Decoration and Presents Functional Rocket Soldering Kit: Explore hands-on electronics with this rocket-shaped soldering practice kit. Designed for soldering skill development, it includes a clear PCB layout, quality components, and a detailed English manua... $10.19
$16.99
SKU: GY21792-1
$10.19
$16.99

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DIY Warship Model, Battleship Soldering Practice Kit with WS2812B RGB LED Flashing Light for Birthday Present School Education DIY Warship Model, Battleship Soldering Practice Kit with WS2812B RGB LED Flashing Light for Birthday Present School Education About this item: Creative DIY Battleship Soldering Kit: Dive into the exciting world of electronics with this innovative DIY battleship soldering kit! It offers a unique hands-on experience combining creativity, education, and f... $11.99
$19.99
SKU: GY21694-1
$11.99
$19.99

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DC 5V Colorful LED Electronic Clock Kit, DIY Soldering Project, 12Hours 24Hours Date Time Temperature Alarm Clock Automatic Brightness Adjustment DC 5V Colorful LED Electronic Clock Kit, DIY Soldering Project, 12Hours 24Hours Date Time Temperature Alarm Clock Automatic Brightness Adjustment 1.Introduction:   HU-058 is a RGB Colorful LED Digital Electronic Clock DIY Kit. It’s a DIY kit which comes with various components. User need to install each component by hand. It not only can exercise and improve sold... $8.39
$13.99
SKU: GY21263-1
$8.39
$13.99

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SWD USB Programmer Downloader Emulator for STM32 Controller SWD USB Programmer Downloader Emulator for STM32 Controller 1.Description:    It is a 3.3V/5V SWD/USB Programmer Downloader Emulator for STM32 Controller. 2.Feature:   1>.Support SWD interface   2>.Support Virtual serial port   3>.Support all chips b... $4.01
$6.69
SKU: GY20887-1
$4.01
$6.69

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DIY Electronic Kit 64 SMD LED Dot Matrix Display Advertising Screen Number SMD Soldering Practice Kit 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... $2.10
$3.50
SKU: GY21066-1
$2.10
$3.50

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AC 110V Motor Forward Reverse Controller 16A Motor Drive Module AC 100V 220V Limit Switch AC 110V Motor Forward Reverse Controller 16A Motor Drive Module AC 100V 220V Limit Switch 1.Description:   It is a motor forward and reverse controller.It can control the forward and reverse rotation of the single-phase AC motor,and the signal input can be connected to the sensor/MCU/PLC/switch. 2.Feature:  ... $6.59
$10.99
SKU: GY20639
$6.59
$10.99

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60 Seconds Light Control Voice Sound Recording Module Button Battery Powered for DIY Gift Music Greeting Cards 60 Seconds Light Control Voice Sound Recording Module Button Battery Powered for DIY Gift Music Greeting Cards 1.Description:   It is a light control recording module. After the recording is finished,the module sensor will play the recorded sound once when it senses the light, and the playback can be stopped when the light is blocked. ... $7.19
$11.99
SKU: GY20181
$7.19
$11.99

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DC-DC Boost Power Supply Module DC 3V-35V to DC 3.5V-50V 6A 100W High Power Digital Display DC-DC Boost Power Supply Module DC 3V-35V to DC 3.5V-50V 6A 100W High Power Digital Display 1>.Description:  It is a boost module.This board is a booster board, and the output voltage is greater than the input voltage.When the output voltage is less than 4V,the onboard voltmeter will not work. 2>.Feature: &n... $5.39
$8.99
SKU: GY19147
$5.39
$8.99

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Music Butterfly Shaped Light DIY Kit White Blue Red Flashing LED Lamp Soldering Kit with Remote Control Music Butterfly Shaped Light DIY Kit White Blue Red Flashing LED Lamp Soldering Kit with Remote Control 1.Introduction: 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 infra... $7.19
$11.99
SKU: GY18958-1
$7.19
$11.99

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XH-A252 DC5 Digital Bluetooth-compatible Receiver Module Wireless Power Amplifier Board Lossless Voice Audio Module Support APE/FLAC/MP3/WAV XH-A252 DC5 Digital Bluetooth-compatible Receiver Module Wireless Power Amplifier Board Lossless Voice Audio Module Support APE/FLAC/MP3/WAV Description:   XH-A252 Bluetooth audio receiver for connecting amplifiers.   Support APE, FLAC, MP3, WAV, WMA and other music formats, the mainstream mainstream music format can be decoded.   Support unobstruct... $4.01
$6.69
SKU: 13899
$4.01
$6.69

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DC 5V-12V to 9V Step Up Charging Module for 18650 Lithium Battery UPS Voltage Converter DC 5V-12V to 9V Step Up Charging Module for 18650 Lithium Battery UPS Voltage Converter 1.Description:     It is a UPS uninterruptible power supply control board.   2.Features:     1>.Support charging and discharging at the same time     2>.Large current  ... $2.99
$4.99
SKU: 13498
$2.99
$4.99

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DC 10V-50V PWM Motor Speed Controller Regulator LED Dimmer DC 12V 24V 36V 48V 15A DC 10V-50V PWM Motor Speed Controller Regulator LED Dimmer DC 12V 24V 36V 48V 15A 1.Description:     ZK-GZT is a PWM DC Motor Speed Controller and LED Dimmer. It changes the output by adjusting the potentiometer to change the PWM signal.   2.Features:     1>.High frequency 2... $4.19
$6.99
SKU: 13399
$4.19
$6.99

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DC-DC Step Down Module 4 USB Interface 5A Buck Converter Power Supply Module DC 9V/12V/24V/36V/48V/60V to DC 5V DC-DC Step Down Module 4 USB Interface 5A Buck Converter Power Supply Module DC 9V/12V/24V/36V/48V/60V to DC 5V Note: The PCB Layout of this converter has been a slight change now due to the new production batch since Nov 22th, 2022. We have update the pictures now (the new batch was shown on the white background picture). The function and us... $6.21
$10.35
SKU: 13013
$6.21
$10.35

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NE555+74HC595 16Bit 16 Channel Light Water Flowing Lights LED Kit Running Light DIY Soldering Practice Kit NE555+74HC595 16Bit 16 Channel Light Water Flowing Lights LED Kit Running Light DIY Soldering Practice Kit 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. ... $1.49
$2.49
SKU: 12388
$1.49
$2.49

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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 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, ... $15.59
$25.99
SKU: 12320
$15.59
$25.99

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Stainless Steel Needle Set with 10Kinds PCB Via Hole Components Desoldering Tool 80mm 0.7-1.3mm Stainless Steel Needle Set with 10Kinds PCB Via Hole Components Desoldering Tool 80mm 0.7-1.3mm 10 Kinds Stainless Steel Needle Set PCB Electronic Circuit Through Hole Needle Desoldering Welding Repair Tool 80mm 0.7-1.3mm Product Introduction: 1. Length:80mm 2. Diameter:0.7-1.3mm Please note: Stainless steel needle is... $0.90
$1.99
SKU: 10692
$0.90
$1.99

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ESP8266 Serial WiFi Witty Cloud Development Board ESP-12F Module Mini Wifi Module for IOT Smart Home ESP8266 Serial WiFi Witty Cloud Development Board ESP-12F Module Mini Wifi Module for IOT Smart Home Description: 1. This cheap and small Wifi transciever is the perfect solution for home Automation and IOT applications. It can be the replacement of your NRF24L01, and can also talk to your Wifi router directly through the UART M... $4.19
$6.99
SKU: 8154
$4.19
$6.99

(1 Feedback) 40

12V 450mA AC-DC Isolated Power Buck Converter Constant Power 220V to 12V with Shell 12V 450mA AC-DC Isolated Power Buck Converter Constant Power 220V to 12V with Shell Description: 1. Input Voltage: AC 85~265V 50/60HZ or DC 100v-370v 2. Output Voltage: DC12V (±0.1V) 3. Output Current: 400mA 4. Power: 5W 5. PCB Size: 3*2*1.8cm 6. Box Size: 4*2.3*2.3cm   Using ... $2.47
$4.11
SKU: 7200
$2.47
$4.11

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DIY Kit LM317 Adjustable Step Down Module DC 5V-35V to 1.25V-30V AC/DC Power Supply Module DIY Kit LM317 Adjustable Step Down Module DC 5V-35V to 1.25V-30V AC/DC Power Supply Module Description: Input DC volt:5V-35V Input AC volt:6V-25V Output DC volt:1.25V-30V Output circuit:1A(max) Minimun dropout voltage of input and output:3V PCB size: 71mm×46mm   Features: 1,... $2.03
$3.39
SKU: 2713
$2.03
$3.39

(2 Feedback) 41


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