Categories
Mini MP3 Lossless Decoder Board Bluetooth-compatible Receiver Board Amplifier Module for Car Speaker Amplifier
Description:
Bluetooth voice player.It support Bluetooth wireless connections.Smart home playback.
Features:
1>. Bluetooth wireless connection.Longest communication distance 20 meter.
2>. Support decoding f...
$2.79
$3.99
SKU: 13287
$2.79
$3.99
30
DIY Kit Ultrasonic Range Finder Distance Measuring Transducer Sensor Electronic Components Suite
Supply voltage: DC 4.5-6V
Detection range: 25-400cm (indoor)
Description:
â–²Using ultrasonic waves to measure obstacle distance, the ultrasonic range finder sends a 40KHz ultrasonic pulse through ...
$6.01
$8.59
SKU: 13605
$6.01
$8.59
30
DC 3.3V 4-Channel PLC Amplifier Optical Isolator NPN Output Signal Converter Board
1.Description:
1>. Adopt new original imported FET.
2>. The input signal is compatible with NPN and PNP, and is compatible with PLC equipment such as Mitsubishi, Panasonic, Siemens, and domestic PLC.
3>. The signal i...
$6.99
$9.99
SKU: 13672
$6.99
$9.99
30
RGB 4Bit Digital Electronic Clock DIY Kit 5V Temperature Alarm 12/24H Time Date Home Clock
CAI-201 RGB 4Bit Digital Electronic Clock DIY Kit
Tested by ICStation's Outstanding Partner Fran Cv:
(The language in the video is Spanish)
1.Introduction:
CAI-201 is a RGB 4Bit Digital Electroni...
$7.79
$12.99
SKU: GY19490
$7.79
$12.99
40
PWM DC Motor Speed Controller Regulator Switch Potentiometer Module DC 10V-60V 12V 24V 36V 48V 20A
Description:
DC Motor Speed Controller, the full name of pulse width modulation is Pulse Width Modulator.Abbreviation PWM. DC motor governor is a device for adjusting the speed of a DC motor. DC motor has the characteristics of low spe...
$9.09
$12.99
SKU: 13314
$9.09
$12.99
30
Blue LY6W 36V Electricity Quantity Display External Installation for Lead Acid Battery
Product Introduction:
1. Model: LY6W
2. Type: External Installation
3. Screen Display: LCD
4. Application Battery: Lead Acid Battery
Application Battery Specification:
1. Lead Acid Battery: 36V
...
$4.89
$6.99
SKU: 11387
$4.89
$6.99
31
2 Channel PWM Pulse Adjustable Frequency Square Wave Digital Display Signal Generator Module Stepper Motor Controller
Product Introduction:
1.Operating Voltage:5-30V;support micro USB 5.0V power supply
2.Frequency Range:1Hz-150KHz
3.Frequency Precision:2%
4.Signal Load Capacity:8-30mA
5.Output Range:5V
6.Ambient Tempe...
$4.19
$5.99
SKU: 10535
$4.19
$5.99
31
60S Rotary Electronic Clock DIY Kit 4 Digits Digital Clock Colorful Flashing LED Light DIY Kits with Remote Control
Description:
It is DIY Soldering Kit. User need to assmble it.
Clock display. Display hour and minutes minute under normal circumstances on 4-Bit digital tube.
Display seconds on LEDs...
$8.37
$11.95
SKU: 4999
$8.37
$11.95
30
DIY 4 Bits 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
Wireless MP3 Decoder Board TF Card Micro USB Lossless Decoding Stereo Audio Player Module for Car Amplifier
Description
Support for Bluetooth 4.1, support automatic return function, support WAV + APE + FLAC + MP3 lossless decoding, stereo output, comes with TF card download, support U disk, TF card player.
Parameter characteristic...
$4.89
$6.99
SKU: 12326
$4.89
$6.99
31
Bluetooth-compatible Power Amplifier Board 2x15W 2x10W Support AUX Audio Support Change Name and Password
1.Description:
This module is controlled by Beken's BK3266 chip to provide high quality sound quality and compatibility, with superior performance. The Bluetooth module adopts the driverless mode. Cu...
$11.89
$16.99
SKU: 13363
$11.89
$16.99
30
2 In 1 Dual TF Card Adapter Shield Two Micro SD Card Dual System Switch Converter for Raspberry Pi B+/2B/3B
Features:
Toggle switch and switch to another system!
This item can be applied with Raspberry Pi B+/2B/3B
Time to start your project with Raspberry Pi now!!!
Notice:
1.Toggle switch can respectively switch A,B two TF cards
...
$12.99
SKU: 10868
$12.99
4 Channel Optocoupler Isolation Electronic Switch Module 4Bit Opto Isolator PLC Transistor
Product Introduction:
1.Size:63*48*16mm
2.Main chip:FR1205 (NMOS)
3.Input Control Voltage: DC 3V-24V
4.Maximum output control voltage is 55V, maximum circuit is 5A
5.Input control power and controlled power are completedly opto...
$8.39
$11.99
SKU: 8899
$8.39
$11.99
30
Waterproof Ultrasonic Module JSN-SR04T Integrated Distance Measuring Transducer Sensor for Arduino [B80515]
Description:
Electrical parameters: JSN-SR04T
Working voltage: DC 3.0-5.5V
Working current: <8mA
Acoustic emission frequency: 40khz
Farthest distance: 600cm
Nearest distance: 20cm
Distance accura...
$9.09
$12.99
SKU: 5046
$9.09
$12.99
30
MAX7219 Dot Matrix Module 8x32 MCU Control Drive Module Red LED Display Board Module with 5P Dupont Wire
Description:
MAX7219 is an integrated serial input/output common cathode display driver. It connects the microprocessor with the 8 digit number of 7 digital LED displays, and can also connect to the bar graph display or 64 independen...
$5.99
$8.55
SKU: 13067
$5.99
$8.55
31
Current to Voltage Converter Module Amp to Volt Transmitter 4-20mA to 0-3.3V/5V/10V Signal Conversion Board Module
Product Introduction:
1. Power Supply Voltage: 7-36V
2. After power on, D2 lamp should be on; if not, please check the connection. The board has reverse connection
protection function.
3. When the input current is the mini...
$2.09
$2.99
SKU: 12227
$2.09
$2.99
31
Digital Square Wave Pulse Signal Generator Adjustable PWM Frequency PWM Module Stepping Motor Driver Board 6Hz-100KHz
Product Introduction:
1>. Model: YYPWM-1
2>. Frequency Range: 6Hz-100KHz adjustable
3>. Duty Cycle Range: 1-99% adjustable
4>. Power Supply Voltage: DC 3.3-20V
5>. PWM width = input voltage
6>. Output PWM Dr...
$5.59
$7.99
SKU: 12192
$5.59
$7.99
31
Mini MP3 Player Module Audio Voice Board 8Bit I/O UART Contorl Support SD Card TF Card
Description:
XY-V17B is an intelligent voice module developed by the division independently. It integrates IO subsection triggering, UART serial port control, ONE_line single bus serial port control, and standard MP3, etc. Support MP3,...
$1.74
$2.49
SKU: 13288
$1.74
$2.49
31
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.
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 ...
$5.59
$7.99
SKU: 13084
$5.59
$7.99
31
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...
$4.89
$6.99
SKU: 8753
$4.89
$6.99
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