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WT588D-U-32M Voice Sound Module Mini USB Interface 32Mbit WAV Sound Speaker Module for 0.5W 8ohm Voice Playback Module WT588D-U-32M Voice Sound Module Mini USB Interface 32Mbit WAV Sound Speaker Module for 0.5W 8ohm Voice Playback Module Description: The 588D voice module uses the voice chip WT588D-20SS. It is with a 32Mbit capacity memory chip (Note: 1byte=8bit), it can store about 1000s voice. It carries the WT55U02-20SS download chip, and can download audio data d... $7.85 SKU: 13084
$7.85

DIY Kit C51 MCU Laser Harp Kit String Electronic Keyboard Kit DIY Module Electric Production Sensor Music Controller DIY Kit C51 MCU Laser Harp Kit String Electronic Keyboard Kit DIY Module Electric Production Sensor Music Controller Description: Laser harp’s strings is replaced by laser beam. You can play the laser beam as a string. Each beam has a different pitch. It's very creative for you to DIY. Principle of laser harp: 1>. The user only ne... $12.35 SKU: 13056
$12.35

ESP8266 WiFi 5V 2 Channel Relay Module IOT Smart Home Remote Control Switch Android Phone APP Control Transmission Distance 100m ESP8266 WiFi 5V 2 Channel Relay Module IOT Smart Home Remote Control Switch Android Phone APP Control Transmission Distance 100m Description: The 5V dual WiFi relay module uses ESP-01 as the WiFi module and is compatible with 8 bit MCU chips. Only a simple configuration process can realize the wireless control of the 2 way relay by using the mobile phone APP in ... $9.29 SKU: 12592
$9.29

Voice Control Electronic Crystal Column DIY Kit Colorful Light Flashing LED Music Spectrum Suite Learning Kits for Home Decoration Voice Control Electronic Crystal Column DIY Kit Colorful Light Flashing LED Music Spectrum Suite Learning Kits for Home Decoration Description: An audio indicator that bounces with music. Parameter: 1>. Super long animation, many audio effects 2>. Exquisite independent buttons control various functions 3>. Exquisite PCB, military grade plate ... $14.35 SKU: 12515
$14.35

Audio Spectrum 8x8 Colorful Flashing Light DIY Kit RGB Level Indicator Voice Spectrum Lights Lamp with Acrylic Shell Audio Spectrum 8x8 Colorful Flashing Light DIY Kit RGB Level Indicator Voice Spectrum Lights Lamp with Acrylic Shell Description: An audio indicator that bounces with music. Parameter: Parameter Value  Model                  SL-88 ... $10.35 SKU: 12438
$10.35

DC 3.6-5V LED Light Control Module Bluetooth 4.0 BLE RGB Light Lamp Control Board Module for iOS/Android 4.2 Smart Home DC 3.6-5V LED Light Control Module Bluetooth 4.0 BLE RGB Light Lamp Control Board Module for iOS/Android 4.2 Smart Home Product Introduction: 1>. Bluetooth Version: Bluetooth V4.0 BLE  2>. Power Supply Voltage: DC 3.6-5V 3>. Current Consumption: 15mA;sleep mode 2uA  4>. Operating Temperature: -30~80 celsius  ... $8.55 SKU: 12050
$8.55

LM337T Linear Adjustable Filter Stabilivolt Power Supply Board Module Kits DIY Kits 5-40V LM337T Linear Adjustable Filter Stabilivolt Power Supply 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... $7.99 SKU: 12009
$7.99

DC to DC Adjustable Step Up Boost Converter Power Supply Module Voltage Regulator DC 3-35V to DC 3.5-35V with Voltmeter Display DC to DC Adjustable Step Up Boost Converter Power Supply Module Voltage Regulator DC 3-35V to DC 3.5-35V with Voltmeter Display Product Introduction: 1>. Input Voltage Range: DC 3-35V(Note: the input voltage is less than 4V, voltmeter failure) 2>. Input Current: 7A 3>. Output Voltage Range: DC 3.5-35V (please ensure that the output voltage is above... $5.38
$7.69
SKU: 10525
$5.38
$7.69

31

Universal Adjustable DC to DC Step Down Power Supply Module Buck Converter DC 5-16V to DC 1.25V/1.5V/1.8V/2.5V/3.3V/5V Universal Adjustable DC to DC Step Down Power Supply Module Buck Converter DC 5-16V to DC 1.25V/1.5V/1.8V/2.5V/3.3V/5V Product Introduction: 1.Input: DC 5-16V 2.Output: DC 1.25V/1.5V/1.8V/2.5V/3.3V/5V 3.Output Current:3A 4.Size:2*3cm       Tested by ICStation's Outstanding Partner MozarTips: ... $1.11
$1.59
SKU: 10318
$1.11
$1.59

31

D2-6 Bluetooth Remote Control Smart Car Intelligent Robot Tracking Car Obstacle Avoidance Motor DIY Kits Tracking Smart Car D2-6 Bluetooth Remote Control Smart Car Intelligent Robot Tracking Car Obstacle Avoidance Motor DIY Kits Tracking Smart Car Product Introduction: 1.Operating Voltage:DC 3.7V 2.PCB Size:105mm*72mm   Packing List:   Components Specification Quantity SCM ... $13.99 SKU: 10171
$13.99

CSR8635 Bluetooth Wireless Audio Receiver Module for Loudspeaker Bluetooth DIY Projects CSR8635 Bluetooth Wireless Audio Receiver Module for Loudspeaker Bluetooth DIY Projects Product Introduction: 1. CSR8635:bluetooth 4.1 2. Operating Voltage:DC/AC 10-30V 3. Bluetooth module output adopts prepositioned operation amplifier 4. Automatic Audio Signal Switching 5. Size:57.5mm*50mm*16.5mm Product Pi... $15.99 SKU: 9963
$15.99

74HC595 Static Drive 4 Segment Digital Display Module 0.5-inch 4 Digits Bright Red Display Board Module 74HC595 Static Drive 4 Segment Digital Display Module 0.5-inch 4 Digits Bright Red Display Board Module Description: 1>. 4-way bright red digital display module is easy to install with four screw holes. 2>. Four 74HC595 SMD drives and digital tube were designed with each band limiting resistor, to ensure uniform brightness. 3&g... $3.69 SKU: 8753
$3.69

LM317 Adjustable Step Down Module DC 5V-35V to 1.25V-30V DIY Kit AC/DC Power Supply Module LM317 Adjustable Step Down Module DC 5V-35V to 1.25V-30V DIY Kit 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,... $3.39 SKU: 2713
$3.39

Red Countdown Timer 60s Rotary Electronic Clock DIY Kit 60s Rotate Seconds Count Smart Timing Alarm Teaching DIY Kits Red Countdown Timer 60s Rotary Electronic Clock DIY Kit 60s Rotate Seconds Count Smart Timing Alarm 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 secon... $5.49 SKU: 13240
$5.49

AC to DC Converter Dual Channel Step Down Power Supply Board Module AC 85V-265V to DC 5V/12V AC to DC Converter Dual Channel Step Down Power Supply Board Module AC 85V-265V to DC 5V/12V Features: 1>. Super small volume and low power consumption. 2>. International general wide communication input E: 85-264V AC or 110-370V DC. 3>. 100% loaded with aging. 4>. Have flow protection, short circuit protecti... $3.49
$4.99
SKU: 13123
$3.49
$4.99

31

TPA3116D2 50W+50W Class D Amplifier Dual Channel Stereo Audio Digital Power Amplifier Board 2x50W Adjustable Volume Module TPA3116D2 50W+50W Class D Amplifier Dual Channel Stereo Audio Digital Power Amplifier Board 2x50W Adjustable Volume Module Product Introduction: 1.Name:50W*2 dual track digital amplifier board 2.Model:XY-502 3.Power Supply Voltage:DC 4.5-27V 4.Output Power:50W*2 5.Protection Function:reverse connection protection,overvoltage protection,undervoltage... $6.75 SKU: 12018
$6.75

DC 5V 5.8G 5.8GHz Microwave Radar Sensor Switch Module ISM Waveband Sensing Module 12m HFS-DC06 DC 5V 5.8G 5.8GHz Microwave Radar Sensor Switch Module ISM Waveband Sensing Module 12m HFS-DC06 Product Introduction: 1.Model: HFS-DC06 2.Frequency: 5.8G 3.Waveband: ISM band 4.Size: 39*22*11mm 5.Input Voltage: DC 5V 6.Minimum Input Current: 30mA 7.Output Type: High level signal 8.Connection Type: VCC connects wit... $5.22
$7.25
SKU: 9551
$5.22
$7.25

29

DIY 6 Bits C51 Digital Electronic Clock Red LED AT89C2051 Chip DIY Kits Soldering Practice Learning Suite DIY Module DIY 6 Bits C51 Digital Electronic Clock Red LED AT89C2051 Chip DIY Kits Soldering Practice Learning Suite DIY Module Description: In addition to the general features include electronic clock, especially increasing alarm clock function, stopwatch function, countdown function and counter functions. AT89C2051 resources are full... $8.99 SKU: 2042
$8.99

DC-DC USB Step UP Step Down Power Module Adjustable Boost Buck Converter Battery Capacity Tester 5V to 3.3V 9V 12V 24V DC-DC USB Step UP Step Down Power Module Adjustable Boost Buck Converter Battery Capacity Tester 5V to 3.3V 9V 12V 24V 1.Description:     XY-LUP is an instrument with integrated buck-boost power supply module and multi-function voltage ammeter.     In ‘PER’ work mode,it can be used as buck-boost power supply module... $4.19
$5.99
SKU: 13416
$4.19
$5.99

31

XH-M422 TPA3116D2 Class D Double Channel 50W+50W Digital Bluetooth Amplifier Module Stereo Power Amplifier Board XH-M422 TPA3116D2 Class D Double Channel 50W+50W Digital Bluetooth Amplifier Module Stereo Power Amplifier Board Description: This digital amplifier plate adopts TPA3116D2 chip. It is configured with advanced modulation systems. Its high integration reduces the number of components and integrates the natural protection circuit, including overpres... $11.99 SKU: 13144
$11.99


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