arduino mp3 module

Brand Name:OEM

Model Number:OKY3136

Place of Origin:Guangdong China (Mainland)

3pin/4pin Electronic Brick Sound Sensor Microphone Mic Module Description/Specification This module can be connected to the analog I / O port, when speaking to the microphone, the analog value will be changed. A recorder can be made by reading and saving...

Brand Name:OEM

Model Number:OKY3362-4

Place of Origin:Guangdong China (Mainland)

With Antenna 1200m 2.4G SI4438 si4463 433M Wireless Module UART GT-38 Description: Model: GT-38 Chip: SI4438 Communication interface: UART 3.3V to 5V TTL level Operating voltage: 3.2V to 5.5V Maximum transmission power: 20dBm Reference distance: 1200 ...

Brand Name:Okystar/OEM/ODM

Model Number:OKY3351

Place of Origin:Guangdong, China

OEM/ODM MG811 voltage type 0-2V voltage output CO2 Sensor Module Description 1. with signal output instructions 2. Dual signal output (analog output and TTL level output) 3. The TTL output effective signal is low. (The signal light is on when the output...

Brand Name:OEM

Model Number:OKY3352

Place of Origin:Guangdong, China

0-2V analog voltage outp CO2 concentration detection sensor module MG811 Description 1. CO2 acquisition signal amplification processing; 2. Add temperature compensation function to achieve full temperature range detection, more accurate; 3, CO2 detection ...

Brand Name:OEM

Model Number:OKY3399-5

Place of Origin:Guangdong, China

3 String 3S 40A Lipo 18650 Battery Charging Protection Module Battery Enhance version Description Scope of application: Suitable for lithium batteries with a nominal voltage of 3.7V and a full voltage of 4.2V (Including 18650, 26650, polymer lithium ...

Brand Name:OKYSTAR,ODM & OEM

Model Number:OKY3447-1

Place of Origin:Guangdong, China

Electronic Module USB To DIP Micro USB Head Mini-5P Patch 2.54mm Adapter USB Board Description Mini USB is one of the most common USB interfaces at present. Compared with the standard USB, Mini USB is smaller and suitable for small electronic devices suc...

Brand Name:OEM

Model Number:OKY3240

Place of Origin:Guangdong China (Mainland)

GY-53 VL53L0X ToF Laser Time Of Flight Sensor Module Serial PWM Description: Easy to use, eliminating complex communications, eliminating complex algorithms, direct output distance data. Easier to connect with other MCU and computer. Note that due to the ...

Brand Name:OEM

Model Number:OKY3261

Place of Origin:Guangdong China (Mainland)

Hot Sale 5V SR04 Distance Measuring Sensor HC-SR04 Utrasonic Sensor Specifications: Working Voltage 5V DC Static current Less than 2mA Output signal Electric frequency signal, high level 5V, low level 0V Sensor angle Not more than 15 degrees Detection ...

Brand Name:Oky Newstar

Model Number:OKY3212

Place of Origin:Guangdong China (Mainland)

8 Channel WS2812 5050 RGB 8 LEDs Light Strip Driver Board Module Description: 1.The control circuit and the LED share the only power source. Control circuit and RGB chip are integrated in a package of 5050 components, form a complete control of pixel point...

Brand Name:Oky Newstar

Model Number:OKY3387

Place of Origin:Guangdong China (Mainland)

4 Channel 315Mhz RF Wireless Remote Control Module Transmitter + Receiver​ Description It can be widely used in remote control switch, remote control socket, remote control LED, Remote stereo, remote control electric doors, garage door remote control, ...

Brand Name:Oky Newstar

Model Number:OKY3462-3

Place of Origin:Guangdong China (Mainland)

Power Amplifier Board 2 Channel With Volume Control Board Module Description: PAM8403 is a small digital amplifier chip, high-definition sound highlights the advantages of digital chips ou are biding for one piece of PAM8403 Audio Amplifier Board.This ...

Brand Name:Oky Newstar

Model Number:OKY3464-1

Place of Origin:Guangdong China (Mainland)

LM386 Audio Amplifier Module Board 200 Times 10K Adjustable Resistance Description: Static low power consumption, static current approximately 2 ma, suitable for battery power supply; Wide working voltage range: 4-12 v. Few peripheral devices; This plate...

Brand Name:Oky Newstar

Model Number:OKY3497-1

Place of Origin:Guangdong China (Mainland)

KA2284 Power Level Indicator Battery Pro Audio Level Indicator Sensor module Description: 1. Chip: KA2284; 2. Supply voltage: 3.5V-12V; 3. The level of the amplitude can be adjusted; 4. AC and DC signal can be controlled by a jumper; 5.PCB board size: 29 (...

Brand Name:Oky NewStar

Model Number:OKY30610

Place of Origin:Guangdong China (Mainland)

1 Channel Remote Controllor Self Lock Switch Relay Board Wireless IR Control 12V Description: 100 Brand New and High Quality! Operating Voltage:DC 12V Remote Distance:8m LED indicator With 3mm fixed screw holes, it’s easy to install. Module Interface:VIN+ ...

Brand Name:OEM

Model Number:OKY3501-4

Place of Origin:Guangdong China (Mainland)

DC-DC SX1308 Step-UP Adjustable Power Module Boost Converter Functional features: Oscillation frequency 1.2MHz efficiency is as high as 95% Circuit has short circuit protection, overheating protection function 10k to adjust potentiometer, adjust the output...

Brand Name:OEM

Model Number:OKY3459

Place of Origin:Guangdong China (Mainland)

Okynewstar Adaptor Mini Board Small PCB Adapter shield Module Board Description/Specification The WiiChuck Adapter is a small PCB that is designed to be inserted into the connector of a Nintendo Wii Nunchuck to provide access to all 4 wires of the remote...

Brand Name:OEM

Model Number:OKY3259-2

Place of Origin:Guangdong China (Mainland)

High Precision Atmospheric Pressure Sensor Module GY-BME280-3.3 Description: *ME-BME280 is a Breakout Board with a Bosch Sensortec ME280 temperature, humidity & pressure sensor. *Default setting of the board; single power rail Vdd=Vdd_IO (solder link GS1...

Brand Name:OEM

Model Number:OKY3302

Place of Origin:Guangdong China (Mainland)

GY-56 Infrared Laser Ranging Module IIC Communication Distance Switch Description: Working principle: The infrared LED emits light, and after the object is irradiated, the return light is received by the MCU, and the MCU calculates Time difference, get...

Brand Name:OEM

Model Number:OKY3497-9

Place of Origin:Guangdong China (Mainland)

SN65HVD230 CAN Board Network Transceiver Evaluation Development Module Description: The SN65HVD230 CAN Board is an accessory board features an onboard CAN transceiver SN65HVD230, which is pinout compatible with PCA82C250. It is powered from 3.3V and ...

Brand Name:Oky Newstar

Model Number:OKY3463-2

Place of Origin:Guangdong China (Mainland)

Factory Price PWM DC 6V 12V 24V 28V 3A Motor Speed Control Switch Controller Description: This DC Motor Speed Controller allows controlling the direction of a DC motor using a Pulse-Width-Modulated (PWM) DC voltage with a Duty Cycle fully adjustable fro...