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LM1875T Hifi 6j1 Valve Drive Power Amplifier Board Kits Headphone Amp DIY Kits Module 20W LM1875T Hifi 6j1 Valve Drive Power Amplifier Board Kits Headphone Amp DIY Kits Module 20W Product Introduction: 1.Power Supply Voltage:defaults double AC 18V/3A,power more than 60W (the maximum voltage should   be no more than double AC 19V,and it should be no less than 18V;or the digital tube will be off,   a... $19.99 $15.79 SKU: 12008
$19.99 $15.79

AC 12V Tube Buffer Preamplifier Preamp Board Amplifier Module Audio Signal Board DIY Kit AMP Module AC 12V Tube Buffer Preamplifier Preamp Board Amplifier Module Audio Signal Board DIY Kit AMP Module Product Introduction: 1.Model:6j1 electronic tube 2.Sound Track Type:2.0 stereo 3.Power Input:AC 12V 0.8A/5.5*2.5 plug 4.Rotary Knob Function:power switch/volume adjustment 5.Size:77*75*52mm Using Methods: 1.AC 12V Input... $13.75 $10.86 SKU: 12007
$13.75 $10.86

DC 15-24V 15W Mini Music Tesla Coil Plasma Speaker Plasma Loudspeaker Tesla Wireless Transmission DIY Kits DC 15-24V 15W Mini Music Tesla Coil Plasma Speaker Plasma Loudspeaker Tesla Wireless Transmission DIY Kits Product Introduction: 1.Size:38*78mm 2.Power:15W 3.Power Input:DC 15-24V;current 2A;DC 5.5 interface 4.Audio Input:3.5 plug,can connect with cellphone,mp3,computer audio. Tesla Coil is a transformer (resonant transformer) tha... $9.49 $7.50 SKU: 12005
$9.49 $7.50
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DIY Kits ICL7135 4 Bit LED Digital Display Thermometer LM35 Temperature Sensor Tester Module DIY Kits ICL7135 4 Bit LED Digital Display Thermometer LM35 Temperature Sensor Tester Module Product Introduction: 1. The circuit mainly includes temperature sensor LM35, A/D converter TCL7135 and peripheral components, decoding, driving, power circuit. Packing List: NO. Component Name ... $16.99 $13.42 SKU: 11744
$16.99 $13.42

NE555 Multi Waveform Signal Generator Suite DIY Kits Electronic Production Square Triangle Sine Sawtooth Wave NE555 Multi Waveform Signal Generator Suite DIY Kits Electronic Production Square Triangle Sine Sawtooth Wave Product Introduction: 1. This waveform generator can make: square wave, sawtooth wave, triangle wave and sine wave. Finished Product Picture:   Circuit Picture: Packing List: ... $2.59 $2.05 SKU: 10879
$2.59 $2.05

IR Infrared Reversing Radar DIY Kit Infrared Astern Speed Measurement Indicator DIY Kits Module Electronic Assembly Debugging Suite IR Infrared Reversing Radar DIY Kit Infrared Astern Speed Measurement Indicator DIY Kits Module Electronic Assembly Debugging Suite Product Introduction:   Infrared parking radar is composed by multivibrator circuit, infrared signal transmit and receive circuit, infrared signal amplification and voltage comparator circuit, and it has characters of simple cir... $3.65 $2.88 SKU: 9652
$3.65 $2.88

ICStation DIY Kit 3V-12V LM386 Super MINI Amplifier Board ICStation DIY Kit 3V-12V LM386 Super MINI Amplifier Board Description LM386 ultra miniature mini amplifier board kit instructions Kit using the audio amplifier chip LM386, a simple external circuit, the audio signal is amplified. Circuit is simple, ... $2.95 $2.33 SKU: 5025
$2.95 $2.33
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16x32 Dot Matrix Control Display Module DIY Kit Dual-Color Red Green Electronic Funny Kit 16x32 Dot Matrix Control Display Module DIY Kit Dual-Color Red Green Electronic Funny Kit Description: Adopt new 8 * 8 double color dot matrix module, F3.75 / P4.75 double-color bitmap, Using the industry standard 08 Standard Interface. Dimensions: length 15CM* width 7.5CM Po... $11.81 $9.33 SKU: 4985
$11.81 $9.33
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ICStation DC to DC Step Up Module Boost Converter Power Supply Module DIY Kit DC 5V to DC 12V ICStation DC to DC Step Up Module Boost Converter Power Supply Module DIY Kit DC 5V to DC 12V Description DC 5V to DC 12V booster module 5V to 12V booster module is based on MC34063 chip booster module, can realize the input 5V voltage, stable output of 12 v voltage. A. ... $1.89 $1.49 SKU: 4151
$1.89 $1.49

LM338K 3 Bit Digital Display Step Down Buck Converter Power Supply Module Voltage Regulator DIY Kit 3A LM338K 3 Bit Digital Display Step Down Buck Converter Power Supply Module Voltage Regulator DIY Kit 3A Description: Circuit board size: 9.6*5.8CM; Dc input: 3-35V; Ac input: 1-25V; DC output:1.2-30V; Maximum current: 3A... $11.65 $9.20 SKU: 3533
$11.65 $9.20
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BCL-1 4 Bits Digital Display Remote Control Electronic Clock Alarm Light Bulb Suite DIY Kit Module BCL-1 4 Bits Digital Display Remote Control Electronic Clock Alarm Light Bulb Suite DIY Kit Module Description: Package Name: four remote clock Kit Model: BCL-1 Working voltage: 5V (USB powered) Remote control size: 86*40*6MM Lamp h... $7.45 $5.89 SKU: 2973
$7.45 $5.89

AKE-1 PAM8403 Power Amplifier Kit DIY Module DC 4.5-5V 42x31mm DIY Kits AKE-1 PAM8403 Power Amplifier Kit DIY Module DC 4.5-5V 42x31mm DIY Kits Product Introduction: 1.Model:AKE-1 2.Operating Voltage:DC 4.5-5V 3.PCB Board:42*31mm 4.Circuit Principle:stereo sound audio signal is input by J2;since left/right channel circuit   are completely symmetric,and we take one... $9.99 $7.89 SKU: 11880
$9.99 $7.89

CH340G USB to TTL Kit 25x45mm Onboard Indilator Lamps STC/STM32 Downloader Components DIY Kits CH340G USB to TTL Kit 25x45mm Onboard Indilator Lamps STC/STM32 Downloader Components DIY Kits Product Introduction: 1.Model:YCH-340 2.PCB Size:25*45mm 3.Application Fields:as tools ot MCU upgrade,disk maintenance,router upgrade 4.Circuit Principle Picture: Characteristics: 1.Adopt CH340G chip 2.Adopt double-si... $3.35 $2.65 SKU: 11879
$3.35 $2.65

NE555+CD4017 Water Light Electronic DIY Kits Suite Water Lamp Module NE555+CD4017 Water Light Electronic DIY Kits Suite Water Lamp Module Product Introduction: 1.Name:NE555+CD4017 water flowing lamp suite 2.Power Voltage:2.5-14.5V 3.PCB Size:5.4*2.1cm 4.PCB Thickness:1.6mm Packing List: 1.PCB:1pc 2.2P Pin:1pc 3.1uF Capacitor:2pcs 4.3mm LED Red:10pcs ... $1.59 $1.26 SKU: 11101
$1.59 $1.26
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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... $3.58 $2.83 SKU: 10376
$3.58 $2.83
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Welcome Guest Greeting Sensor Switch Module DIY Kit Light Control Greeting Machine DIY Kits Welcome Guest Greeting Sensor Switch Module DIY Kit Light Control Greeting Machine DIY Kits I. Component List : 1.IC T8735:1pc 2.Triode 9014:1pc 3.Triode 9013:1pc 4.Resistor 82K:1pc 5.Resistor 20M:1pc 6.Resistor 43K:1pc 7.Photosensitive Resistor 5-10K:1pc 8.Ceramic Dielectric Capacitor 104:1pc 9.Ceramic Dielec... $2.89 $2.28 SKU: 9655
$2.89 $2.28

DIY Kit 3D Christmas Tree Kit with 3 Colors Red/Green/Blue Flashing LED for Electronics Soldering Practice Fun Gift DC 5V DIY Kit 3D Christmas Tree Kit with 3 Colors Red/Green/Blue Flashing LED for Electronics Soldering Practice Fun Gift DC 5V Description:   Package inlucded: PCB circuit boards, Battery box components. (Battery Is Not Included In the Package!)   Operating voltage: DC4.5-5V Power supply: 3 AA batteries or USB charger  ... $6.35 $5.02 SKU: 7212
$6.35 $5.02

White Music Butterfly Light DIY Kit Music Butterfly LED Kit White Music Butterfly Light DIY Kit Music Butterfly LED Kit Description: This suite practical, interesting, novel are very strong, a total of 178 elements, is the preferred material for learning electronic technology, electronic skill training, electronic assembly test.... $9.55 $7.54 SKU: 4983
$9.55 $7.54
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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>. That principle The multivibrator composed ... $1.75 $1.38 SKU: 3806
$1.75 $1.38

3D LightSquared DIY Kit 8x8x8 3mm LED Cube White LED Blue Ray 3D LightSquared DIY Kit 8x8x8 3mm LED Cube White LED Blue Ray SKU: 3531 Quantity: 1 Description ... $24.45 $19.32 SKU: 3531
$24.45 $19.32

TDA7297 15W+15W Dual Channel Audio Amplifier Board Module DIY Kit TDA7297 15W+15W Dual Channel Audio Amplifier Board Module DIY Kit Description PCB size: 4.8cmx4.8cm; Voltage: DC 9-15V, AC 9-12V, recommended DC voltage 12V, current 2A above; Power: 15W +15 W; Output Impedance :4-8 ohm   Module Diagram Shipping list PCB board ... $4.99 $3.94 SKU: 3010
$4.99 $3.94
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ICStation 8x8 MAX7219 Red LED Light Lamp Display Dot Matrix Module Panel DIY Kit ICStation 8x8 MAX7219 Red LED Light Lamp Display Dot Matrix Module Panel DIY Kit 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... $3.25 $2.57 SKU: 2609
$3.25 $2.57
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Colorful LED Tower Display Rhythm Lamp Light with Infrared Remote Control Electronic DIY Kits Brain-training Toy Colorful LED Tower Display Rhythm Lamp Light with Infrared Remote Control Electronic DIY Kits Brain-training Toy Introduction:     LED Tower is imitated from Guangzhou Tower. Guangzhou Tower, also known as Guangzhou new TV tower, nickname Xiaoman Yao. It is the tallest building in Guangzhou, the design of the tower is very charac... $16.99 $13.42 SKU: 12320
$16.99 $13.42

20S 20secs Voice Sound Module Sound Recording Recorder Module Kit ISD1820P DIY Kits DC 3-5V 20S 20secs Voice Sound Module Sound Recording Recorder Module Kit ISD1820P DIY Kits DC 3-5V Description:   This suite 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... $3.99 $3.15 SKU: 12311
$3.99 $3.15
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5V Motor Rotation Speed Testing Tester Display Suite DIY Kits 128x73mm for Speed Measurement 5V Motor Rotation Speed Testing Tester Display Suite DIY Kits 128x73mm for Speed Measurement Description: 1.Operating Voltage: 5V 2.The circuit can simulate adjusting the motor rotating speed and display frequency 3.Take the digital circuit as core, using optocoupler to detect the speed electronic signal generated by motor... $17.99 $14.21 SKU: 12310
$17.99 $14.21

Hourglass Shaped LED Flashing Lights Lamps Funny DIY Kits Electronics Soldering Practice Set Hourglass Shaped LED Flashing Lights Lamps Funny DIY Kits Electronics Soldering Practice Set Description:  The suite 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 micro switch can adjust the speed of hourglass, the br... $3.99 $2.85 SKU: 12309
$3.99 $2.85
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SMT SMD Electronic Component Soldering Practice Board PCB DIY Kit DC 4.5-5V Learning Suite SMT SMD Electronic Component Soldering Practice Board PCB DIY Kit DC 4.5-5V Learning Suite Product Introduction: 1.Model: SMD-P 2.Operating Voltage: 4.5-5V 3.PCB Thickness: 1.6mm 4.Appearance Size: 91.4*60mm Finished projects: $4.35 $3.44 SKU: 12235
$4.35 $3.44

DIY Electronic LED Falshing Lights Lamp Soldering Practice Board PCB Kit DIY Kits Learning Suite DIY Electronic LED Falshing Lights Lamp Soldering Practice Board PCB Kit DIY Kits Learning Suite Installation Steps: 1.Install RES: 200 ohm resistor install on R2-R10 pad, 1K ohm resistor installed to R1, R2-R10 pad. 10K ohm resistor installed to R21 pad 2.Install a red LED to D1 3.Left to right, red, yellow, red, yellow in or... $5.35 $4.23 SKU: 12234
$5.35 $4.23

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... $3.35 $2.65 SKU: 12233
$3.35 $2.65

88-108MHz Mini FM Frequency Modulation Wireless Microphone Module FM Transmitter Board DIY Kits 88-108MHz Mini FM Frequency Modulation Wireless Microphone Module FM Transmitter Board DIY Kits Product Introduction: 1.Model: RF-02FM 2.Operating Current: 5-15mA 3.Operating Voltage: DC 3-6V 4.Transmission Distance: 5-50m 5.Transmission Frequency: 88-108MHz 6.Audio Input: -15dB (max) 7.PCB Size: 53*40mm Finished ... $2.75 $2.17 SKU: 12232
$2.75 $2.17
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70-110MHz FM Transmitter DIY Kits Frequency Modulation Wireless Microphone Parts with Black Shell 70-110MHz FM Transmitter DIY Kits Frequency Modulation Wireless Microphone Parts with Black Shell 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... $2.49 $1.97 SKU: 12231
$2.49 $1.97
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LED Optical Fiber Lamp Light DIY Kits Module Puzzle Toys 5x8x20cm LED Optical Fiber Lamp Light DIY Kits Module Puzzle Toys 5x8x20cm Product Introduction: 1.Size:5*8*20cm 2.Adaptive Age:6-12 years old 3.Principle:light transmission and optical fiber. Finished Product Picture:   $3.45 $2.73 SKU: 12011
$3.45 $2.73
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Adjustable Tweeter Woofer Loudspeaker Frequency Devider DIY Module Kits for Car Adjustable Tweeter Woofer Loudspeaker Frequency Devider DIY Module Kits for Car Packing List: Finished Product Picture: Connection Picture:   $3.99 $3.15 SKU: 12010
$3.99 $3.15
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LM337T Linear Adjustable Filter Stabilivolt Power Board Module Kits DIY Kits 5-40V LM337T Linear Adjustable Filter Stabilivolt Power Board Module Kits DIY Kits 5-40V Product Introduction: 1.DC Input:5-40V 2.AC Input:3-27V 3.Output DC:1.5-37V 4.Max Current:1.5A 5.Input Output Minimum Voltage Gap:3V (input,output should be within 10V,3-5V is the best;   we recommend that the maximum vo... $8.35 $6.60 SKU: 12009
$8.35 $6.60

ZVS High Pressure Generator Plasma Music Loudspeaker Trumpet DIY Module Driving Kits DC 12V 5A ZVS High Pressure Generator Plasma Music Loudspeaker Trumpet DIY Module Driving Kits DC 12V 5A Product Introduction: 1.PCB Size:37*77mm 2.Power Input Voltage:DC 12V;current 5A;power more than 60W;f the power is lower than 12V 5A,   it cannot be operate normally;if the voltage is higher than 14V,it will get damaged easil... $9.49 $7.50 SKU: 12006
$9.49 $7.50
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Battery Power Blue LED Light Bar Display Module Kits 10 Segments DIY Kit 42mA Battery Power Blue LED Light Bar Display Module Kits 10 Segments DIY Kit 42mA Product Introduction: 1.Power Consumption:all lamps on 42mA;single lamp on 4mA 2.Measurement Range:universal 2.4-20V batteries 3.Color: Blue 4.Display Way:multi-lamp bar display or single lamp dot display 5.PCB Size:45*14mm 6... $4.55 $3.59 SKU: 12004
$4.55 $3.59

LM3914 Green LED Bar Display Battery Power Indicator Battery Capacity Indicating Tester DIY Kits LM3914 Green LED Bar Display 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 5.PCB Size:45*14mm ... $3.99 $3.15 SKU: 12003
$3.99 $3.15
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Battery Power Red LED Bar Display Module Kits 10 Segments DIY Kits 42mA Battery Power Red LED Bar Display Module Kits 10 Segments DIY Kits 42mA Product Introduction: 1.Power Consumption:all lamps on 42mA;single lamp on 4mA 2.Measurement Range:universal 2.4-20V batteries 3.Color:red 4.Display Way:multi-lamp bar display or single lamp dot display 5.PCB Size:45*14mm 6.A... $3.99 $3.15 SKU: 12002
$3.99 $3.15
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AMM-TE ICL7107 Digital Display Ammeter Kit DIY Module DC 5V 35mA 70.6x39mm DIY Kits AMM-TE ICL7107 Digital Display Ammeter Kit DIY Module DC 5V 35mA 70.6x39mm DIY Kits 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.Overrange Display... $6.49 $5.13 SKU: 11878
$6.49 $5.13

FLA-1 Simple Flashlight Kit DIY Module 1.5V 55x35x11.5mm DIY Kits FLA-1 Simple Flashlight Kit DIY Module 1.5V 55x35x11.5mm DIY Kits Packing List: Name Specification Code Quantity Resistor 47 ohm R1 2 Resistor 22 ohm Practi 2... $2.99 $2.36 SKU: 11877
$2.99 $2.36
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DMP-1 MP3 WAV Loseless Decoder Board Kit DIY Module DC 3.3-5.4V 72.9x36.8mm DIY Kits DMP-1 MP3 WAV Loseless Decoder Board Kit DIY Module DC 3.3-5.4V 72.9x36.8mm DIY Kits Product Introduction: 1. Name: MP3/WAV music player 2. Model: DMP-1 3. Operating Voltage: DC 3.3-5.4V 4. PCB Size: 1.2mm thickness, 72.9*36.8mm 5. Remote Control Size: 86*39.5*7mm 6. Micro USB Wire Length: 80cm 7. Operating... $5.35 $4.23 SKU: 11876
$5.35 $4.23

SGE-8 8038 Function Signal Generator Module Kit DIY Module DC 12V 50Hz-7KHz 9mA DIY Kits SGE-8 8038 Function Signal Generator Module Kit DIY Module DC 12V 50Hz-7KHz 9mA DIY Kits Product Introduction: 1. Model: SGE-8 2. Operating Voltage: DC 12V 3. Frequency Range: 50Hz--7KHz 4. Signal Type: sine wave, triangle wave, square wave 5. Size: 58*47*21mm 6. Operating Current: 9mA 7. Duty Cycle: 27%--63% (... $4.99 $3.94 SKU: 11875
$4.99 $3.94
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FM Wireless Microphone Suite FM Radio Transmitter Module DIY Kits Electronic Training Parts FM Wireless Microphone Suite FM Radio Transmitter Module DIY Kits Electronic Training Parts Product Introduction: 1.Board Size:50*30mm 2.Operating Voltage:1.5-9V 3.Operating Current:3.3mA-29mA 4.Operating Frequency:85-115MHz 5.Receiving Device:FM radio,cellphone with FM radio function 6.Audio Response:20... $2.89 $2.28 SKU: 11840
$2.89 $2.28

DIY Kit High Voltage Generator Driving Board ZVS Driving DC 12-30V For Induction Heat Module DIY Kit High Voltage Generator Driving Board ZVS Driving DC 12-30V For Induction Heat Module Product Introduction: 1. We adopt 1.6mm double side fiber glass board for the driving board. 2. We adopt large inductor which has stable performance parameter (30mm big magnet ring, which is surrounded by 1.2mm pure copper wire). 3... $13.55 $10.70 SKU: 11747
$13.55 $10.70
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AT89C2051 DS18B20 DIY Kit Digital Temperature Controller AT89C2051 DS18B20 DIY Kit Digital Temperature Controller 1.Packing List: Number Name Specification Quantity R1,R2,R3,R4,R5,R6,R7 Resistor 470 ohm 7 R8,R9,R10,R11,R14 Res... $5.59 $4.42 SKU: 11746
$5.59 $4.42

DIY Kit 60S Timers 2Bit LED Digital Tube Display Counter DIY Kit 60S Timers 2Bit LED Digital Tube Display Counter 1.Finished Product Picture: 2.Circuit Picture: $9.99 $7.89 SKU: 11745
$9.99 $7.89

USB Digital Amplifier Board DIY Kit Audio Decoding Module 0.5W+0.5W 4ohm USB Digital Amplifier Board DIY Kit Audio Decoding Module 0.5W+0.5W 4ohm Product Introduction: 1.Built-in USB digital audio decoding circuit  2.High efficiency D class amplifier  3.Wire-controller adjustment,digital volume control  4.Power:0.5W*2 5.Resistance:4 ohm  ... $5.25 $4.15 SKU: 11743
$5.25 $4.15
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BA1404 BP FM Transmitter Module DIY Kit Stereo Emission Station Stereo Sound Module BA1404 BP FM Transmitter Module DIY Kit Stereo Emission Station Stereo Sound Module Product Introduction:   This board adopts FM stereo transmit integrated BA1404 and 9018 radio frequency amplification circuit. It has stable frequency,and operating voltage is 3V. It adopts frequency modulatoion stereo transmitt... $8.99 $7.10 SKU: 11742
$8.99 $7.10
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Countdown Circuit Module DIY Kit 2Bit 24Second for Basketball Game Countdown Circuit Module DIY Kit 2Bit 24Second for Basketball Game 1. Circuit Introduction:   The circuit is made up with second pulse generator,counter,decoder,display circuit and alarm circuit.   The counter will decrease from 24 to 0s,then it will change from 0 to 24 and pause.  ... $5.99 $4.73 SKU: 11741
$5.99 $4.73
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Touch Delay Switch Module DIY Kit Smart Switch for Light Control Touch Delay Switch Module DIY Kit Smart Switch for Light Control 1.Operating Principle:   The left dotted portion is ordinary illumination circuit,right side is electronic switch part.   VD1-VD4,VS constitute switch main circuit,VT1,VT2 constitutes switch control circuit.   In nor... $1.99 $1.57 SKU: 11740
$1.99 $1.57

TDA2822M DIY Kit Voice Module Loudspeaker for Learner TDA2822M DIY Kit Voice Module Loudspeaker for Learner Packing List: Number Name Specification Quantity R1,R12 Resistor 6.8K ohm 2 R2,R6,R14 Resistor 2K ohm ... $4.99 $3.94 SKU: 11739
$4.99 $3.94
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CD4511BE DIY Kit Module LED Display Digital Logic Test Module Learning Suite CD4511BE DIY Kit Module LED Display Digital Logic Test Module Learning Suite 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... $2.49 $1.97 SKU: 11738
$2.49 $1.97
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MAX7219 8*8 Dot Matrix Display Module Suite 5V MCU Control DIY Kits 5*3.2*1.5cm MAX7219 8*8 Dot Matrix Display Module Suite 5V MCU Control DIY Kits 5*3.2*1.5cm Product Introduction: 1.Single module can drive a 8*8 common cathod dot matrix  2.Operating Voltage:5V  3.Size:5*3.2*1.5cm 4.With 4pcs fixing screw holes,diameter 3mm 5.With input and output interface,suppor... $2.45 $1.94 SKU: 11102
$2.45 $1.94
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DIY SMD Rotating LED Components Soldering Practice Board Skill Training Kit For Improve Soldering Level And Speed DIY SMD Rotating LED Components Soldering Practice Board Skill Training Kit For Improve Soldering Level And Speed Product Introduction: 1.Board Size;90*60mm 2.Board Thickness:1.6mm 3.Flow Water Lamp Circuit:CD4017,NE888,LED;after correct connnection,it will operate 4.Operating Voltage:3-12V 5.Packing List: ... $3.55 $2.80 SKU: 11007
$3.55 $2.80

DIY Kits SMT Full SMD Multi-Channel Waveform Generator Suite For Solder Testing Electronic Training DIY Kits SMT Full SMD Multi-Channel Waveform Generator Suite For Solder Testing Electronic Training Packing List: Name Parameter Quantity 0805 Resistor 1M ohm 2 0805 Resistor 1K ohm 4 1206 Tan... $3.39 $2.68 SKU: 11003
$3.39 $2.68

7 LEDs Flash Light Lamp Electronic Dice Suite 4.5-6V DIY Kits Module for Electronic Training 7 LEDs Flash Light Lamp Electronic Dice Suite 4.5-6V DIY Kits Module for Electronic Training Product Introduction: 1.Voltage Power Supply:4.5V-6V 2.Function: when start up, 7pcs LEDs will display one number randomly;if the player presses   the switch S1 for once, 7pcs LEDs will be all on;after several seconds, 7... $3.19 $2.52 SKU: 11001
$3.19 $2.52
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DIY Kits Multi-Functional Coded Lock Suite Password Lock Module Electronic Circuit Training Parts DIY Kits Multi-Functional Coded Lock Suite Password Lock Module Electronic Circuit Training Parts Product Introduction: 1. Operating Principle: Press S1, U1A Q=1; Press S4,U1B Q=1; Press S7,U2A Q=1; Press S9,U2B Q=1;    When open the lock, indicator lamp LED1 will be on; and it shows input password is correct.  &... $3.49 $2.76 SKU: 11000
$3.49 $2.76
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555 Pulse Width Modulator Speed Regulator Suite Electronic Parts DIY Kits 555 Pulse Width Modulator Speed Regulator Suite Electronic Parts DIY Kits 1.Packing List: 2.Finished Product Picture:   $2.59 $2.05 SKU: 10882
$2.59 $2.05

Cicada Sound Analog Circuit Suite Multivibrator DIY Kits High and Low Frequency Music Signal Simulation Electronic Kits Cicada Sound Analog Circuit Suite Multivibrator DIY Kits High and Low Frequency Music Signal Simulation Electronic Kits I. Description : The circuit consists of multivibrator and audio oscillator. High and low frequency music signal generator is also known as simulation Cicada Sound. II. Circuit Diagram :   III. Packing List : ... $2.65 $2.09 SKU: 10880
$2.65 $2.09

Hearing Aid Suite DIY Kits Electronic Experiment Hearing Aid Suite DIY Kits Electronic Experiment 1.Packing List: 2.Finished Product Picture: 3.Circuit Picture: $2.29 $1.81 SKU: 10878
$2.29 $1.81
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Electronic Lucky Wheel Analog Lottery Tumbler Suite 3-5V 58x58mm DIY Kits Electronic Lucky Wheel Analog Lottery Tumbler Suite 3-5V 58x58mm DIY Kits Product Introduction: 1.Power Supply Voltage:3-5V 2.Dimension:58*58mm 3.Packing List: 4.Finished Product Picture: Tested by ICStation's Outstanding Partner ELECTROJUANYU: $1.09 $0.86 SKU: 10875
$1.09 $0.86
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LM358 Breathing Light Suite Electronic Components DC 9V DIY Kits LM358 Breathing Light Suite Electronic Components DC 9V DIY Kits Product Introduction: 1.Operating Voltage:DC 9V 2.Module Diagram 3.Finished Product Picture: 4.Package List: $1.49 $1.18 SKU: 10873
$1.49 $1.18

FM Wireless Microphone DIY Kits FM Radio Electronic Training Suite DC 1.5-9V 1-6mA No Battery FM Wireless Microphone DIY Kits FM Radio Electronic Training Suite DC 1.5-9V 1-6mA No Battery Product Introduction: 1.Operating Voltage:DC 1.5V-9V 2.Operating Current:1mA-6mA 3.Operating Frequency:87-108 4.Board Size:22*52mm 5.Transmitting Distance:10-30m Packing List: Name Parameter ... $2.79 $2.20 SKU: 10645
$2.79 $2.20
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DIY Kits Full SMD 8 Channel Digital Responder WQM Suite SMT Soldering Practice Electronic Training Answer Device DIY Kits Full SMD 8 Channel Digital Responder WQM Suite SMT Soldering Practice Electronic Training Answer Device I. Circuit Diagram:   II. Packing List:   III. Finished Kits for Reference:   IV. Tested by ICStation Outstanding Partner Zoli : $4.99 $3.94 SKU: 10375
$4.99 $3.94
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30-60s Counter Timer Suite DIY Kits Electronic Technique Practical Training 30-60s Counter Timer Suite DIY Kits Electronic Technique Practical Training Finished Kit for reference Circuit: Packing List: Components Specification Quantity Resistor 200 ... $5.39 $4.26 SKU: 10374
$5.39 $4.26

555 Multibrator Suite NE555 Astable Circuit DIY Kits Practical Training 555 Multibrator Suite NE555 Astable Circuit DIY Kits Practical Training Packing List:   Finished Product Picture: $1.99 $1.57 SKU: 10371
$1.99 $1.57

CD4511 8-Channel 8Bit Digital Display Responder Learning Suite DIY Kits Module CD4511 8-Channel 8Bit Digital Display Responder Learning Suite DIY Kits Module Finished Product for reference: Packing List: Component Parameter Quantity Metal Film Resistor 360ohm 8 Metal Film Resistor ... $2.85 $2.25 SKU: 10154
$2.85 $2.25

Photoelectric Smoke Alarmer Detector Suite DIY Kits Electric Components Photoelectric Smoke Alarmer Detector Suite DIY Kits Electric Components Module Diagram Finished Picture: Packing List: Number Name Code Specification 1 Chip Resistor R1 100K ohm ... $5.99 $4.73 SKU: 10148
$5.99 $4.73
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FM Frequency Modulation DIY Kits Wireless Microphone Electronic Suite FM Frequency Modulation DIY Kits Wireless Microphone Electronic Suite I. Product Parameter: 1.Operating Voltage: 1.5V 2.Valid Distance: 20m   II. DIY kits:   III. Finished Kit for Reference:   IV. Components:   IV. Tested by... $3.59 $2.84 SKU: 10147
$3.59 $2.84

IN4007 Full Wave Bridge Rectifier Suite AC to DC Power Converter DIY Kits Module IN4007 Full Wave Bridge Rectifier Suite AC to DC Power Converter DIY Kits Module Product Introduction: 1.Input Voltage:AC 3-18V 2.Max Output Current:1A 3.PCB Board Size:31*15*1.2mm   Module Diagram:   $0.99 $0.78 SKU: 10146
$0.99 $0.78

Mini Active Loudspeaker Suite Football Shape For DIY Kit Experimental Teaching Kit Mini Active Loudspeaker Suite Football Shape For DIY Kit Experimental Teaching Kit Packing List: Components Parameter Quantity Resistor 4.7 ohm 2 ... $9.99 $7.89 SKU: 9922
$9.99 $7.89

NE555 Rain Drop Sound Analog Circuit Suite DC 3-5V For DIY Kit NE555 Rain Drop Sound Analog Circuit Suite DC 3-5V For DIY Kit Packing List: Components Parameter Quantity   NE555 DIP-8 1 ... $2.29 $1.81 SKU: 9919
$2.29 $1.81
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Amplifier Circuit Experimental Board Suite DIY Kit for Integrated Amplifier Teaching Amplifier Circuit Experimental Board Suite DIY Kit for Integrated Amplifier Teaching Packing List: Components Parameter Quantity PCB Board   1 Elect... $2.39 $1.89 SKU: 9914
$2.39 $1.89
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Flash Circuit Multivibrator Circuit Suite DIY Kit for Electronic Teaching Flash Circuit Multivibrator Circuit Suite DIY Kit for Electronic Teaching Module Diagram Packing List: Components Parameter Number Metal Film Resistor 68K 2 Elecytolytic Capacitor 100uF 50V ... $1.49 $1.18 SKU: 9811
$1.49 $1.18

Touch Vibration Alarm Suite NE555 Circuit KD9651 For Electronic Training Learning DIY Kits Touch Vibration Alarm Suite NE555 Circuit KD9651 For Electronic Training Learning DIY Kits Function Introduction:    This circuit simulates car and motorcycle's security alarm design,having functions of touch delay alarming and vibrate delay alarming.That is to say:when there is human body touch induction... $2.29 $1.81 SKU: 9803
$2.29 $1.81
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60s Rotary Electronic Clock DIY Kit 60s Rotate Digital Clock Training Teaching Experiment DIY Kits 60s Rotary Electronic Clock DIY Kit 60s Rotate Digital Clock Training Teaching Experiment DIY Kits I. Product Introduction: 1.Rotary electric clock is composed of SCM,power,display circuit,coding drive circuit,testing temperature circuit etc 2.Using 4 nixie tubes to display hour and minute;using 60 pcs LED rotating to analog s... $11.25 $8.89 SKU: 9654
$11.25 $8.89
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FM Receiver Frequency Modulation Micro SMD Radio Suite DIY Kits Module FM Receiver Frequency Modulation Micro SMD Radio Suite DIY Kits Module Product Introduction:  1.HX3208 suite adopts electric tunning monolithic FM integration circuit, and tunning is convenient    and accurate, has high sensitivity of receiving;small and light, easy to carry.  2.Vo... $3.59 $2.84 SKU: 9653
$3.59 $2.84

3 Sets of DIY Kit Light Control Sensor Switch Suite for DIY Electronic Trainning 3 Sets of DIY Kit Light Control Sensor Switch Suite for DIY Electronic Trainning Description: 1. Metal film resistor    1K    1 2. Metal film resistor    120K    1 3. S9013        2 4. Photoresistance    &... $1.35 $1.07 SKU: 9650
$1.35 $1.07
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FM Frequency Modulation Wireless Microphone Module DIY Kits FM Transmitter Board DIY Kits FM Frequency Modulation Wireless Microphone Module DIY Kits FM Transmitter Board DIY Kits Product Introduction: 1.Frequency Range:88MHz-108MHz 2.Operating Voltage:3V (please use CR2032 button battery) 3.PCB Material:FR-4 glass fiber board 4.PCB Specification:48*26mm  thickness 1.6mm I. Schematic Diagram: ... $1.85 $1.46 SKU: 9648
$1.85 $1.46
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DIY Kit Audio Switch Board RCA 3.5mm Audio Input Block for Amplifier DIY Kit Audio Switch Board RCA 3.5mm Audio Input Block for Amplifier Description: 1. PCB size:45*22mm 2. Work voltage:5V 3. RCA to 3.5mm socket 4. Application: this audio input adapter board can be applied for DIY pre-level, power amplifier board, decoder, chassis to increase input an... $1.99 $1.57 SKU: 8161
$1.99 $1.57


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