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5PCS DIY Kit Light Control Switch Adjustable LED Lamp Circuit Electronic Soldering Kits for Beginners 5PCS DIY Kit Light Control Switch Adjustable LED Lamp Circuit Electronic Soldering Kits for Beginners 1.Introduction:   TJ-56-454 is a Light Control Switch Adjustable LED Lamp Circuit Electronic Soldering DIY Kit. It is a simple and basic LED lamp brightness control circuit. The LED brightness can be controlled by a photosensitive... $4.03
$5.75
SKU: GY20875-1
$4.03
$5.75

30

DIY Kits Electronic Lucky Rotary Module Wheel Turntable Analog Lottery Tumbler Kit Red Flash LED 3-5V Fun Electronics DIY Kits Electronic Lucky Rotary Module Wheel Turntable Analog Lottery Tumbler Kit Red Flash LED 3-5V Fun Electronics Product Introduction: 1.Power Supply Voltage:3-5V 2.Dimension:58*58mm Packing List: No. Name Parameter QTY 1 Color Ring Resistor 1.2... $1.00
$1.99
SKU: 10875
$1.00
$1.99

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DIY Sound Control Kit DC3-4.5V LED Melody Light Funny DIY Electronic Experiment Kit DIY Sound Control Kit DC3-4.5V LED Melody Light Funny DIY Electronic Experiment Kit Description: When music or other sounds are heard, the LED lights will flicker with the rhythm of the sound (sound speed). After the success soldering, you can feel the beautiful melody combination of sound and light.   ... $1.25
$1.79
SKU: 13139
$1.25
$1.79

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DIY Kit Photoelectric Multi-function Light Control Automatic Switch DIY Kit Photoelectric Multi-function Light Control Automatic Switch Function: The circuit can automatically open and close related appliances according to the brightness of light. Its output is controlled by the relay, which can directly replace the original manual switch. (If you replace the photosens... $1.38
$2.75
SKU: 13091
$1.38
$2.75

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DIY Kit 3-LEDs Cycle Flashing Light DC 3V-15V Flash Lamp Kit Automatically Blinking LED Light Electronic Soldering Practice Kits 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

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DIY Kit Electronic Doorbell NE555 Electronic Production Transformer Sound Circuit Processing Board DIY Kit Electronic Doorbell NE555 Electronic Production Transformer Sound Circuit Processing Board Description: ▲It is composed of a time base circuit integrated block and peripheral components. It has a beautiful sound quality, easy to install, low cost and low power consumption. ▲The kit is a circuit for a bell that c... $1.39
$1.99
SKU: 13092
$1.39
$1.99

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DIY Kit LM358 Breathing Light Adjustable DC 12V Electronic Components Soldering Practice Kits DIY Kit LM358 Breathing Light Adjustable DC 12V Electronic Components Soldering Practice Kits Description:   The light changes from bright to dark, and then gradually changes from dark to bright, feeling like a person is breathing. Widely used in digital products, computers, audio, automotive and other fields, has played... $1.39
$1.99
SKU: 13611
$1.39
$1.99

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DIY Kit NE555+CD4017 10 LEDs Flashing Light Water Flowing Light Red LED Module Electronic Kits Circuit Board DIY Kit NE555+CD4017 10 LEDs Flashing Light Water Flowing Light Red LED Module Electronic Kits Circuit Board Product Introduction: 1.Name: NE555+CD4017 water flowing lamp diy electronic kits 2.Power Voltage: 2.5-14.5V 3.PCB Size: 5.4*2.1cm 4.PCB Thickness: 1.6mm Packing List: PCB x 1pc 2P Pin x1pc 1uF Capacitor x 2pcs 3mm L... $1.39
$1.99
SKU: 11101
$1.39
$1.99

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Flash Circuit Multivibrator Electronic DIY Kits Soldering Skill Practice Teaching Kit Flash Circuit Multivibrator Electronic DIY Kits Soldering Skill Practice Teaching Kit Diagram Packing List: Components Parameter Number Metal Film Resistor 68K 2 Elecytolytic Capacitor 100uF 50V 2 ... $1.39
$1.99
SKU: 9811
$1.39
$1.99

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ICStation DIY Kits NE555 Duty Cycle and Frequency Adjustable Module ICStation DIY Kits NE555 Duty Cycle and Frequency Adjustable Module Description NE555 adjustable pulse generator NE555 adjustable pulse generator is based on NE555 chip, built into an oscillator circuit. 1. Principle The multivibrator composed of ... $1.39
$1.99
SKU: 3806
$1.39
$1.99

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White Noise Signal Generator DIY Kit DC 12V Electronic Kit 2-Channel Output White Noise Signal Generator DIY Kit DC 12V Electronic Kit 2-Channel Output Description: This is a DIY white noise signal generator kit. You need to solder it by yourself. Parameters: 1>. Power supply DC 12V. 2>. Two way signal output:     J1 output 1V fixed non adjustable noise... $1.39
$1.99
SKU: 12589
$1.39
$1.99

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DIY Kit Photosensitive Sound Light Sensor Alarm Kit Electronic Production Parts DIY Module DIY Kit Photosensitive Sound Light Sensor Alarm Kit Electronic Production Parts DIY Module Note: Due to some reasons, this product is out of stock recently. If you make bulk orders, please feel free to contact our customer service orders@icstation.com. Bulk orders will be realized. Please kindly noted. :) Description... $1.65
$2.35
SKU: 13031
$1.65
$2.35

31

NE555 Analog Rain Dropping Circuit Suite Bistable Simple Hypnotic Module DIY Kits Audio Sound Voice Module NE555 Analog Rain Dropping Circuit Suite Bistable Simple Hypnotic Module DIY Kits Audio Sound Voice Module Description: This circuit can simulate rain drop sound “DADA”, and the time interval is adjustable. When the interval is long, it functions like hypnosis. So it is also called simple hypnosis circuit. Parameter: 1&... $1.65
$2.35
SKU: 12463
$1.65
$2.35

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DIY Kit LM324 Temperature Indicator DC 5V Thermistor Sensor Electronic Soldering Practice Kits DIY Kit LM324 Temperature Indicator DC 5V Thermistor Sensor Electronic Soldering Practice Kits Working voltage: 5V DC power supply   Description:      This circuit is mainly composed of two integrated operational amplifiers LM324. One LM324 contains four identical operational amplifiers. The circuit... $2.00
$3.99
SKU: 13608
$2.00
$3.99

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LM3914 Green LED Bar Display Module 10 Segments Battery Power Indicator Battery Capacity Indicating Tester DIY Kits LM3914 Green LED Bar Display Module 10 Segments Battery Power Indicator Battery Capacity Indicating Tester DIY Kits Product Introduction: 1>. Power Consumption: all lamps on 42mA; single lamp on 4mA 2>. Measurement Range: universal 2.4-20V batteries 3>. Color: Green 4>. Display Way: multi-lamp bar display or single lamp dot display... $2.00
$3.99
SKU: 12003
$2.00
$3.99

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CD4511BE DIY Kit LED Display Digital Logic Test Module Electronic Soldering Practice Kits CD4511BE DIY Kit LED Display Digital Logic Test Module Electronic Soldering Practice Kits Operating Introduction: 1. When INPUT port hasn't input voltage, that is when A-B/C-D both disconnect, VIN is connected, CD4511 2-pin, 4-pin are low level;    since IC1 the fourth pin is blanking input control port; whe... $2.09
$2.99
SKU: 11738
$2.09
$2.99

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DIY Clap On Off Switch Kit Electronics Soldering Practice Set Clap Switch DIY Kits DIY Clap On Off Switch Kit Electronics Soldering Practice Set Clap Switch DIY Kits Description: Package name: clap switch kit Kit Model: PSK-1 Operating voltage: 5V PCB size: 28 x 49mm   Principle of Circuits ▲The circuit is maily composed by audio frequency and bistable tigger circ... $2.09
$2.99
SKU: 1755
$2.09
$2.99

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DIY FM Wireless Microphone Kits 88MHz-108MHz FM Transmitter Electronic DIY Soldering Kits DIY FM Wireless Microphone Kits 88MHz-108MHz FM Transmitter Electronic DIY Soldering Kits Product Introduction: Frequency Range:88MHz-108MHz Operating Voltage: DC 3V (please use CR2032 button battery) PCB Material:FR-4 glass fiber board PCB Specification:48*26mm  thickness 1.6mm I. Schematic Diagram: &nbs... $2.09
$2.99
SKU: 9648
$2.09
$2.99

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DIY Kit Brightness Light Detector Dark Alarm Photosensitive Sensor Kit Electronic Soldering Practice Kits DIY Kit Brightness Light Detector Dark Alarm Photosensitive Sensor Kit Electronic Soldering Practice Kits Description:      This circuit is used to detect ambient light and emit sound and light alarm when the light is bright.     Supply voltage: DC3-5V   Principle:      RP... $2.09
$2.99
SKU: 13603
$2.09
$2.99

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DIY Kit Dimming Table Lamp Circuit Board, Unidirectional Thyristor Temperature Control Speed Regulation Electronic Kits DIY Kit Dimming Table Lamp Circuit Board, Unidirectional Thyristor Temperature Control Speed Regulation Electronic Kits 1.Description:    This DIY Dimmer Kit is a great product for both beginners and experienced electricians alike. It contains everything you need to build your own dimmer switch for your lights.  The temperature and speed ... $2.09
$2.99
SKU: GY20975-1
$2.09
$2.99

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DIY Kit Independent Adjustable Automatic Timing Switch Pulse Generator DIY Module DIY Kit Independent Adjustable Automatic Timing Switch Pulse Generator DIY Module Description: This circuit can be used as an automatic timer switch, and the switching time can be adjusted independently.JP1 can output switch signals controlled by relays, and JP2 can output rectangular pulses. Key Components Int... $2.09
$2.99
SKU: 13093
$2.09
$2.99

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DIY Kit Metal Detector DC 3V-5V 60mm Non-contact Sensor Electronic Kits for Security Test DIY Kit Metal Detector DC 3V-5V 60mm Non-contact Sensor Electronic Kits for Security Test Description: This is a DIY metal detector kit. You need solder it by yourself.    Parameters: NO. Parameters Value 1 Name ... $2.09
$2.99
SKU: 12556
$2.09
$2.99

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DIY Kit NE555 Trigger Circuit Electronic Components Assmbly for Soldering Practice DIY Kit NE555 Trigger Circuit Electronic Components Assmbly for Soldering Practice   $2.09
$2.99
SKU: 13601
$2.09
$2.99

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DIY Kit RGB Flashing LED Optic Fiber Light Lamp Colorful Night Light Kits for Holiday Gifts Party Room Decoration DIY Kit RGB Flashing LED Optic Fiber Light Lamp Colorful Night Light Kits for Holiday Gifts Party Room Decoration   Product Introduction: 1.Size:5*8*20cm 2.Adaptive Age:6-12 years old 3.Principle:light transmission and optical fiber. (Please noted: Battery doesn't included)   Installation Way  ... $2.09
$2.99
SKU: 12011
$2.09
$2.99

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FLA-1 Simple DIY Flashlight Kit DIY Light Lamp Module 1.5V Mini Flashlight DIY Kits for Beginners FLA-1 Simple DIY Flashlight Kit DIY Light Lamp Module 1.5V Mini Flashlight DIY Kits for Beginners           Simple DIY Flashlight Kit for beginners   Packing List: Name Value Code Quantity Resistor ... $2.09
$2.99
SKU: 11877
$2.09
$2.99

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Infrared Reversing Indicator DIY Kit Adjustable Infrared Sensor Distance Measuring Module Infrared Reversing Indicator DIY Kit Adjustable Infrared Sensor Distance Measuring Module Description: This is a DIY Infrared Reversing Indicator kit parts. You should solder it by yourself. According to the infrared reaction, measure the distance and change the output transition.It can be applied to intelligent robots, sma... $2.09
$2.99
SKU: 13278
$2.09
$2.99

31

NE555 Multi Waveform Signal Generator DIY Kits Square Triangle Sine Sawtooth Wave Soldering Projects NE555 Multi Waveform Signal Generator DIY Kits Square Triangle Sine Sawtooth Wave Soldering Projects Product Introduction: 1. This waveform generator can make: square wave, sawtooth wave, triangle wave and sine wave. Finished Product Picture:   Circuit Picture: Packing List: ... $2.09
$2.99
SKU: 10879
$2.09
$2.99

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DIY Kit LM3915 Audio Level Indicator Yellow Red LED Light Electronic Soldering Practice Kits DIY Kit LM3915 Audio Level Indicator Yellow Red LED Light Electronic Soldering Practice Kits DIY Kits LM3915 Audio Level Indicator Yellow Red LED Light Description Power supply voltage: DC 9V-12V ... $2.25
$4.49
SKU: 3018
$2.25
$4.49

50

ICStation 8x8 MAX7219 Red LED Light Lamp Display Dot Matrix Module Panel DIY Kits 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

Audio Frequency Divider DIY Kits Crossover Filters Adjustable Loudspeaker Bass Speaker Tweeter Woofer Module for Automobile Car Audio Frequency Divider DIY Kits Crossover Filters Adjustable Loudspeaker Bass Speaker Tweeter Woofer Module for Automobile Car Packing List: Mark Name Specification Quantity L1 Inductor 6*20*1.0*16.5T 1 C1,C2 Thin Film Capacitor ... $2.35
$3.35
SKU: 12010
$2.35
$3.35

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DIY Kit Infrared Sensor Alarm Electronic Circuit Learning Soldering Practice Kit DIY Kit Infrared Sensor Alarm Electronic Circuit Learning Soldering Practice Kit Descrption:    This circuit design can realize the buzzer sounds when the hand is close to the infrared emission tube and the infrared receiving tube, the LED light is on, the sound is stopped immediately after the hand is ... $2.35
$3.35
SKU: 13808
$2.35
$3.35

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DIY Kit NE555 Water Tank Water Liquid Level Automatic Controller Electronic Components Suite DIY Kit NE555 Water Tank Water Liquid Level Automatic Controller Electronic Components Suite Description:      This circuit is carefully developed for the actual needs of household water pumping. The product controls the pumping water according to the detection of the water level of the pool (water tower) to c... $2.35
$3.35
SKU: 13604
$2.35
$3.35

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Smart Electronics 6-12V DC Motor + Driver PWM Speed Controller Board DIY Kits for Arduino Smart Electronics 6-12V DC Motor + Driver PWM Speed Controller Board DIY Kits for Arduino Product Introduction: 1.Model: KM-1 2.Operating Voltage: DC 6-12V 3.PCB Size: 40*40mm Principle Introduction: 1.KM-1 adopts PWM to control motor's speed. If the waveform peak width is larger, the motor will rotate faster... $2.35
$3.35
SKU: 12233
$2.35
$3.35

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TDL-555 Touch Delay Switch LED Light DIY Kit Electronics Experimental DIY Electronic Soldering Practice TDL-555 Touch Delay Switch LED Light DIY Kit Electronics Experimental DIY Electronic Soldering Practice Description: This is a DIY touch delay LED kit. You need to solder it by yourself. Install tools you need: 1>. Soldering iron 2>. Multimeter 3>. Solder wire 4>. Iron stand 5>. Diagonal cutting pliers 6&g... $2.35
$3.35
SKU: 13185
$2.35
$3.35

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DIY Negative Feedback Amplifier Circuit Kit with Capacitor-Coupled Analogue Electronic Technology Training Parts 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

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DIY LM2596 Adjustable Voltage Regulator Switching Power Supply Module Kits Step Down Converter Power Supply DIY Kits DIY LM2596 Adjustable Voltage Regulator Switching Power Supply Module Kits Step Down Converter Power Supply DIY Kits Function: It can input non-stable alternating current and output adjustable voltage. Its minimum output voltage is 1.23V and the maximum output current is 3A. LM2596 contains fixed frequency oscillator (150KHz) and benchmark voltage st... $2.45
$3.50
SKU: 13090
$2.45
$3.50

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DIY Kits CD4060 SMD Music Fancy Lantern Colorful LED Lamp Suite Electronic Training DIY Kits CD4060 SMD Music Fancy Lantern Colorful LED Lamp Suite Electronic Training Description: CD4060 SMD Music Fancy Lantern Colorful LED Lamp Suite is specially designed for electronic assembly and debugging skills check. The circuit designs with CD4060 chip oscillator which is quite popular in the digital cir... $2.51
$3.58
SKU: 10376
$2.51
$3.58

31

DIY Hearing Aid Electronic Kit Amplifier Circuit Experimentation Soldering Assembly and Hands-On Learning DIY Hearing Aid Electronic Kit Amplifier Circuit Experimentation Soldering Assembly and Hands-On Learning 1.Description:    Hearing aid is also called deafness hearing hearing is composed of microphone,front low amplifier,power amplifier circuit and other parts,this kit combines the circuit and the actual situation design and p... $2.51
$3.59
SKU: GY21030-1
$2.51
$3.59

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DIY Kit Music Circuit LED Flashing Module Electronic Components Soldering Practice Kits DIY Kit Music Circuit LED Flashing Module Electronic Components Soldering Practice Kits Description:     The 14-level binary counter CD4060 with internal oscillation circuit is used as the control panel to control the 12 red, yellow and green LEDs to blink. The adjustment of R3 can change the blinking of the L... $2.51
$3.59
SKU: 13613
$2.51
$3.59

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FM Frequency Modulation DIY Kits Wireless Microphone Electronic Suite FM Frequency Modulation DIY Kits Wireless Microphone Electronic Suite Note: Due to some reasons, this product is out of stock recently. If you make bulk orders, please feel free to contact our customer service orders@icstation.com. Bulk orders will be realized. Please kindly noted. :)   &... $2.51
$3.59
SKU: 10147
$2.51
$3.59

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DIY Kit SMD Component Soldering Practice DIY Kit SMD Component Soldering Practice Description:   The circuit is novel, interesting, and complete in components. It adopts double-sided fiberglass tinplate, which is another masterpiece after the 1801 and 1803 patch welding practice boards. It can be used as patc... $2.58
$3.69
SKU: 13812
$2.58
$3.69

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DIY Kit RGB LED Flashing Controller SMD Component Soldering Practice Electronic Kits DIY Kit RGB LED Flashing Controller SMD Component Soldering Practice Electronic Kits Description:   1801 patch 15 way lantern controller patch welding practice kit: has the following 10 major functions. Training, exams, and competitions are preferred.   Interesting - add 4-6V after the circuit is instal... $2.63
$3.75
SKU: 13823
$2.63
$3.75

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DIY Kit RGB LED Flashing Controller SMD Component Welding Practice Electronic Suite DIY Kit RGB LED Flashing Controller SMD Component Welding Practice Electronic Suite Description:    In order to improve the welding skill level of electronic professional students and electronic enthusiasts, the full patch design, welding quality can be visually displayed through the lighting of 15 LEDs. ... $2.63
$3.75
SKU: 13606
$2.63
$3.75

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CD4511 8-Channel Digital Display Responder 8-Bit Answer Device Kit for Electronic Soldering Skills Competition Teaching Training CD4511 8-Channel Digital Display Responder 8-Bit Answer Device Kit for Electronic Soldering Skills Competition Teaching Training Packing List: Component Parameter Quantity Metal Film Resistor 360ohm 8 Metal Film Resistor 10K 8 Metal ... $2.70
$3.85
SKU: 10154
$2.70
$3.85

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DC 5V Motorcycle Anti-theft Vibration Alarm Circuit DIY Kit DC 5V Motorcycle Anti-theft Vibration Alarm Circuit DIY Kit 1.Description:    This is a motorcycle anti-theft vibration alarm circuit composed of CD4801, which can effectively prevent your motorcycle from being stolen. Whenever someone tries to move your vehicle or start the motorcy... $2.79
$3.99
SKU: GY21021-1
$2.79
$3.99

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DIY Kit Automatic Flashing LED Lamp Self-excited Multivibrator Circuit Electronic Soldering Kits for Beginners DIY Kit Automatic Flashing LED Lamp Self-excited Multivibrator Circuit Electronic Soldering Kits for Beginners 1.Introduction: TJ-56-523 is a Self-excited Automatic Flashing LED Lamp Electronic Soldering DIY Kit. It is a typical self-excited multivibrator circuit, realizing the automatic alternating flashing of two LED. It is a very inter... $2.79
$3.99
SKU: GY20876-1
$2.79
$3.99

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DIY Kit DC 9V-12V Red Blue Automatic Flashing LED Lamp NE555 CD4017 Analog Circuit Electronic Soldering Practice Kits DIY Kit DC 9V-12V Red Blue Automatic Flashing LED Lamp NE555 CD4017 Analog Circuit Electronic Soldering Practice Kits 1.Introduction:   TJ-56-91 is a NE555+CD4017 Red Blue Automatic Flashing LED Lamp Electronic Soldering DIY Kit. The blue and red LED flash alternately according to the circuit pulses. Potentiometer RP1 can adjust the flicker fre... $2.79
$3.99
SKU: GY20874-1
$2.79
$3.99

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DIY Kit Flame Fire Monitoring And Detection Module Automatic Alarm Household Fire Protection System DIY Electronic Kit DIY Kit Flame Fire Monitoring And Detection Module Automatic Alarm Household Fire Protection System DIY Electronic Kit 1.Description:    The circuit uses an infrared receiving diode as the sensor for flame detection. It is powered by a 5V DC voltage and can be tested by simulating a warehouse fire with a lighter at a distance of 30cm above ... $2.79
$3.99
SKU: GY21020-1
$2.79
$3.99

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DIY Kit Single-phase Rectifier Filter Circuit Electronic Soldering Practice Kits DIY Kit Single-phase Rectifier Filter Circuit Electronic Soldering Practice Kits 1.Introduction: TJ-56-349 is a Single-phase Rectifier Filter Circuit Electronic Soldering DIY Kit.. It is a very interesting DIY electronic product which enables users to understand the circuit more clearly and learn soldering skills... $2.79
$3.99
SKU: GY20869-1
$2.79
$3.99

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DIY Kit SMD Infrared Distance Sensor Indicator Soldering Practice Kits DIY Kit SMD Infrared Distance Sensor Indicator Soldering Practice Kits Description: The infrared reversing radar is composed of a multi-resonant circuit, an infrared signal transmitting and receiving circuit, an infrared signal amplifying and a voltage comparison circuit.   It has the char... $2.79
$3.99
SKU: 13612
$2.79
$3.99

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DIY Module OTL Power Amplifier Circuit DIY Kit OTL Discrete Component Amplifier Electronic Production Suite DIY Module OTL Power Amplifier Circuit DIY Kit OTL Discrete Component Amplifier Electronic Production Suite Description: This is a DIY OTL Power Amplifier Kit parts. You should solder it by yourself. This circuit belongs to the OTL circuit teaching model, its maximum power is only 1W, driven by two complementary transistors S8550 and S8050.I... $2.79
$3.99
SKU: 13279
$2.79
$3.99

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DIY SMD Rotating LED Components Soldering Practice Board Skill Training DIY Kit DIY SMD Rotating LED Components Soldering Practice Board Skill Training DIY Kit Product Introduction: 1.Size: 90*60mm 2.Thickness:1.6mm 3.Flow Water Lamp Circuit: CD4017, NE888, LED; after correct connnection, it will operate 4.Operating Voltage: 3-12V 5. Board material: international standard sh... $2.79
$3.99
SKU: 11007
$2.79
$3.99

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Green LED Power Indicator DIY Kit Battery Electricity Display Kits Green LED Power Indicator DIY Kit Battery Electricity Display Kits 1.Description:   1>.It has high precision LM3914 analog voltage detection, users can accurately know the remaining battery power.   2>.The power display range is adjustable, and the display range can be adjusted accor... $2.79
$3.99
SKU: GY20994-1
$2.79
$3.99

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OPS-1 DIY Kit Light Controlled Switch Funny Electronic Soldering Practice Learning Kits OPS-1 DIY Kit Light Controlled Switch Funny Electronic Soldering Practice Learning Kits 1. Description.        1>. It is DIY kit. User need to weld it.      2>. Trigger mode and output mode.           1).Set trigger mode by JMP1: &nbs... $2.79
$3.99
SKU: 5029
$2.79
$3.99

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DIY Kit SMT Full SMD Multi-Channel Waveform Generator for Soldering Testing Electronic Training DIY Kit SMT Full SMD Multi-Channel Waveform Generator for Soldering Testing Electronic Training Packing List: NO. Name Silk Screen Parameter Quantity 1 0805 Resistor R1,R2 1M ohm 2 2 0805 ... $3.07
$4.39
SKU: 11003
$3.07
$4.39

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DIY Kit LM358 Breathing Lamp Blue LED Blinking Light Electronic Soldering Practice Kits DIY Kit LM358 Breathing Lamp Blue LED Blinking Light Electronic Soldering Practice Kits 1.Description:   The function of LM358 breathing light is that the LED changes gradually from light to dark under the control of the circuit, and then from dark to light, which feels like breathing.   It is widely used i... $3.14
$4.49
SKU: GY20946-1
$3.14
$4.49

31

DIY Heart Shape 3 Colors LED Flashing Light, LED Electronic Soldering Kits for Beginners, Bikes Electric Car Taillights DIY DIY Heart Shape 3 Colors LED Flashing Light, LED Electronic Soldering Kits for Beginners, Bikes Electric Car Taillights DIY 1.Description:   It is a 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 forming... $3.28
$4.69
SKU: GY20947-1
$3.28
$4.69

31

DC 12V Timer Relay Control Switch DIY Kit 100s Delay Electronic Soldering Practice Learning Kits DC 12V Timer Relay Control Switch DIY Kit 100s Delay Electronic Soldering Practice Learning Kits 1.Introduction: TME-R1 is a 100s DC 12V Timer Relay Control Switch DIY Kit. It is a very simple delay module. User can set delay by potentiometer and start delay by press button. It is very suitable for starting protection of ele... $3.49
$4.99
SKU: GY19619
$3.49
$4.99

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DC 5V Electric Code Lock Suite For DIY Kit Electric Teaching Experiment DC 5V Electric Code Lock Suite For DIY Kit Electric Teaching Experiment Parameter: Work voltage:DC 5V   Characteristics:  ▲The whole process is processed by high-quality glass fiber tin-plated board. ▲Specially designed for the training. ▲Easy to withstand repeated and... $3.49
$4.99
SKU: 13818
$3.49
$4.99

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DIY Kit RGB LED Flashing Controller SMD Component Soldering Practice Electronic Kits DIY Kit RGB LED Flashing Controller SMD Component Soldering Practice Electronic Kits Description:   Double-sided full patch design, 9 components of the bottom layer, a total of 90 components, 255 solder joints, 14 test points, can be used for initial identification of components, welding exercises. The top-level... $3.49
$4.99
SKU: 13813
$3.49
$4.99

31

FM Radio Transmitter DIY Kits 88-108MHz Adjustable Frequency Wireless Microphone Module FM Radio Transmitter DIY Kits 88-108MHz Adjustable Frequency Wireless Microphone Module Introduction: The circuit trans frequency 88-108 MHz, using ordinary FM radio transmitter equipment. Adjusting the inductance L to adjust the trans frequency to avoid the local radio frequency. With DC 3V circuit operating v... $3.49
$4.99
SKU: 12232
$3.49
$4.99

31

SMT SMD Electronic Component Soldering Practice Board PCB DIY Kit DC 4.5-5V SMT SMD Electronic Component Soldering Practice Board PCB DIY Kit DC 4.5-5V Product Introduction: 1.Model: SMD-P 2.Operating Voltage: 4.5-5V 3.PCB Thickness: 1.6mm 4.Appearance Size: 91.4*60mm Components List: NO. Component Name PCB Marker Parameter ... $3.49
$4.99
SKU: 12235
$3.49
$4.99

31

DIY Kit Capacitor Three Point Oscillation Circuit DIY Kit Capacitor Three Point Oscillation Circuit 1.Description:     This DIY kit provides an excellent learning opportunity for electronics enthusiasts and students. It enables you to build a three-point oscillation circuit by connecting capacitors, resistors, and transisto... $3.75
$5.35
SKU: GY20973-1
$3.75
$5.35

30

DIY Kit Analog AC three-phase Controller Motor Forward and Reverse Controller DIY Kit Analog AC three-phase Controller Motor Forward and Reverse Controller Description: The electrician training circuit was simulated by means of pure electronic circuit. At the same time as the electronic skill training, electrician training was carried out to realize the purpose of high-efficiency traini... $3.91
$5.59
SKU: 13814
$3.91
$5.59

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DIY Kit MQ-2 Smoke Sensor Detector Natural Gas Alarm Electronic Components Assembly Soldering Practice Kits DIY Kit MQ-2 Smoke Sensor Detector Natural Gas Alarm Electronic Components Assembly Soldering Practice Kits Tested by ICStation's Outstanding Partner Stefano91ste: (The language in the video is English)     Function:     With the continuous improvement of people's living standards, gas ... $4.00
$7.99
SKU: 13610
$4.00
$7.99

50

DIY Power Outage Alarm Kits Power Off Alarm Electronic Soldering Practice Kit DIY Power Outage Alarm Kits Power Off Alarm Electronic Soldering Practice Kit Description: Are you worried about unexpected power outages damaging your equipment? This power outage alarm kit can help. It is easy to assemble and features both an alarm circuit and a city power monitoring circuit. The LED on the bo... $4.05
$5.79
SKU: GY20968-1
$4.05
$5.79

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DIY 4-Digit Red Digital Ammeter Kit ICL7107 DC 5V 35mA Ammeter DIY Soldering Kit DIY 4-Digit Red Digital Ammeter Kit ICL7107 DC 5V 35mA Ammeter DIY Soldering Kit Product Introduction: 1.Model: AMM-TE 2.PCB Size: 70.6*39mm   3.Display Window Size: 51*24mm 4.Operating Voltage: DC 5V 5.Operating Current: 35mA 6.Measurement Precision: +/-1mA 7.Measurement Range: 0-2A 8.Overrang... $4.19
$5.99
SKU: 11878
$4.19
$5.99

31

DIY Audio Spectrum Display Kit 8x4 Colorful SMD LED Soldering Practice Kits Music Level Indicator Electronic DIY Kits DIY Audio Spectrum Display Kit 8x4 Colorful SMD LED Soldering Practice Kits Music Level Indicator Electronic DIY Kits Description: An audio indicator that bounces with music. Parameter: Parameter Value Model ASD-84S Operating Voltage DC 5V Work ... $4.19
$5.99
SKU: 12478
$4.19
$5.99

31

DIY Kit MQ-3 Sensor Alcohol Detector Tester Alarm System Soldering Teaching Tranining Kits DC5-7.5V DIY Kit MQ-3 Sensor Alcohol Detector Tester Alarm System Soldering Teaching Tranining Kits DC5-7.5V MQ-3 Alcohol Detector Alarm Sensor DIY Kit Working voltage: 5-7.5V DC   Description:  Alcohol concentration alarm circuit This circuit is mainly an alarm control circuit formed by the gas sensor group MQ-3. ... $4.19
$5.99
SKU: 13602
$4.19
$5.99

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DIY Kit Red Chinese Knot Analog Electronic Circuit Suite IRC15W207S Single-chip Soldering Practice Kit DIY Kit Red Chinese Knot Analog Electronic Circuit Suite IRC15W207S Single-chip Soldering Practice Kit 1. Function introduction: This circuit is driven by IRC15W207S single-chip microcomputer. It has wide working voltage range and can work with 4-6V DC. The circuit is simple and stable, which is conducive to learning... $4.19
$5.99
SKU: 13821
$4.19
$5.99

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DIY LED Desk Lamp Kit with 12V Lighting - Electronic Circuit Board Soldering Practice DIY LED Desk Lamp Kit with 12V Lighting - Electronic Circuit Board Soldering Practice 1.Description:   1>.High-brightness LED, provides sufficient illumination for a comfortable and efficient work or study experience.   2>.Low power consumption, saves on electricity costs while making usage more en... $4.19
$5.99
SKU: GY21029-1
$4.19
$5.99

31

FM Wireless Microphone Kits FM Radio Transmitter Module FM 85-115MHz DIY Kits Frequency Modulation Audio MP3 Recorder Radio Experiment Training Kit FM Wireless Microphone Kits FM Radio Transmitter Module FM 85-115MHz DIY Kits Frequency Modulation Audio MP3 Recorder Radio Experiment Training Kit Installation Manual:   Product Introduction: 1>. Board Size: 50*30mm (L*W) 2>. Operating Voltage: DC1.5-9V 3>. Operating Current: 3.3mA-29mA 4>. Operating Frequency: 85-115MHz 5>. Rec... $4.19
$5.99
SKU: 11840
$4.19
$5.99

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Infrared Induction Switch DIY Kit Automatic Hand Dryer Faucet Control Module Infrared Induction Switch DIY Kit Automatic Hand Dryer Faucet Control Module 1.Description:    This kit includes an infrared proximity switch, automatic hand dryer, and automatic faucet control module, all equipped with high-precision sensors for non-contact automatic sensing. The automatic hand dry... $4.19
$5.99
SKU: GY21019-1
$4.19
$5.99

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Red Yellow LED Flashing Light Electronic Kits Soldering Practice Board for Students School Soldering Practice Red Yellow LED Flashing Light Electronic Kits Soldering Practice Board for Students School Soldering Practice Description: ★The LED light flows from the inside to the outside, creating the effect of the exploding water lamp.The speed of LED flow can be adjusted to meet various demands. ★High quality PCB, even beginners can easily weld succ... $4.19
$5.99
SKU: 12234
$4.19
$5.99

31

White LED Lamp Bulb PCB Light Board 120pcs LEDs Energy Saving Lamp DIY Kit Module AC 85V-277V with E27 Base White LED Lamp Bulb PCB Light Board 120pcs LEDs Energy Saving Lamp DIY Kit Module AC 85V-277V with E27 Base Description: Please confirm that the lamp can be lit and then install the lampshade, because the lamp cover is not easy to remove it once installed. LED energy-saving lamps for its energy saving, environmental protection, long life a... $4.19
$5.99
SKU: 12480
$4.19
$5.99

31

TAI-01 5V Infrared Audio Transceiver DIY Kit IR Sound Voice Transmitter Receiver Infrared Transmission Module TAI-01 5V Infrared Audio Transceiver DIY Kit IR Sound Voice Transmitter Receiver Infrared Transmission Module Description: This is a DIY Infrared Reversing Indicator kit parts. You should solder it by yourself.Transmitting audio signals through infrared signals. Features: 1>.High sensitivity; 2>.Low power; 3>.Wide operating... $4.45
$6.35
SKU: 13281
$4.45
$6.35

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Red Countdown Timer 60s Rotary Electronic Clock DIY Kit 60s Rotate Seconds Count Smart Timing Alarm Electronics Circuit Teaching DIY Kits Red Countdown Timer 60s Rotary Electronic Clock DIY Kit 60s Rotate Seconds Count Smart Timing Alarm Electronics Circuit Teaching DIY Kits Description: 60 second countdown timer. Realize a fixed time countdown. After the time is end, start the alarm and generate 3-4 alarms.It can be used for prompters, match reminders,timeout reminder. Features: 1>.Fixed 60 seco... $4.54
$6.49
SKU: 13240
$4.54
$6.49

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DIY Kit for Liquid Level Controller with Water Tank Level Detection and Automatic Pumping Module - Electronic Soldering Skill Practice Kits DIY Kit for Liquid Level Controller with Water Tank Level Detection and Automatic Pumping Module - Electronic Soldering Skill Practice Kits 1.Description:   1>.Accurate water level detection;   2>.Effective protection from external conditions;   3>.Programmable control strategies;   4>.Multiple protection functions;   5>.Auto... $4.55
$6.50
SKU: GY20992-1
$4.55
$6.50

31

DIY 4-Digit C51 Digital Electronic Clock Red LED STC11F02E Chip DIY Kits Soldering Practice Electronic Learning DIY 4-Digit C51 Digital Electronic Clock Red LED STC11F02E Chip DIY Kits Soldering Practice Electronic Learning Description: DIY 4 Bits C51 Red LED Digital Electronic Clock  Enough functionalities as any regular clock. Very accurate. Acceptable for anyone above the age of 8-15. The DIY Clock Kits are widely used in sc... $4.68
$6.69
SKU: 1765
$4.68
$6.69

31

AC to DC Constant Current Voltage Regulator Adjustable Power Supply Module DIY Kit AC 15-24V to DC 0-30V AC to DC Constant Current Voltage Regulator Adjustable Power Supply Module DIY Kit AC 15-24V to DC 0-30V Description: Adjustable DC regulated power supply Parameter: Parameter Value Model POW-CC Input Voltage 24V alternating(max) In... $4.89
$6.99
SKU: 12479
$4.89
$6.99

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