max30100 arduino heartbeat sensor

Place of Origin:Guangdong China (Mainland)

Brand Name:OEM

Model Number:OKY3195-1

L298N Motor Drive Board module for Arduino For Stepper Motor / Intelligent Vehicle Specifications: The L298N driver module, using ST's L298N chip, can directly drive the two 3-30V DC motor, and provides a 5V output interface, can give5V MCU circuit power ...

Place of Origin:Guangdong China (Mainland)

Brand Name:OEM

Model Number:OKY3192

Test Board module for Arduino​ , UL2003 4 Phase Stepper Motor Driver Board Feature: ULN2003 Darlington using high-power stepper motor driver chip A, B, C, D four-phase LED indicates the status of the stepper motor work Stepper motor with a standard ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:line stepper motor drive

Blue PCB Board Uln2003 Line Stepper Motor Drive module for Arduino​ Driver Board Description: Blue pcb board uln2003 line stepper motor drive module driver board Board ULN2003A motor driver chip 2, all the pins of the chip leads to facilitate the ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:OKY4020-1-1

SSD1306 0.96 Inch IIC I2C Serial GND 128X64 OLED LCD LED Display Module For Arduino Description: OLED stands for “organic light-emitting diode (OLED)”. The 0.96 Inch Blue OLED Display Module has only 4 pins: VCC, GND, SCL, and SDA. The VCC and GND pins...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:oky3492

UNO 2560 Module RFID Module Kits RC522 RFID SPI Write & Read module for Arduino Specifications: RC522 chip [Introduction] MF RC522 is applied to 13.56MHz contactless communication highly integrated chip card reader, is NXP for the "Three Tables" ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:oky3532

MCU Extension 4 x 4 16-Key Matrix Keyboard Module for Arduino Description: Color Green Material FR4 + electronic components Features 4 x 4 16-key keyboard module Application DIY MCU keyboard module for learning and development Packing List 1 x Matrix ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:oky3505

MAX232 RS232 Serial to TTL Converter Board module for Arduino Description: - 100% Brand New MAX232 RS232 Serial to TTL/ UART Converter Board Adapter - This is a brand new MAX232 RS232 to TTL/ UART converter board. - Easily convert RS232 serial ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:usb flash drive read write module

Ch375B USB Flash Drive Read Write module for Arduino , CH375 USB Device Mode Description: USB interface in the current electronic products accounted for a very large share of the microcontroller with USB interface communication direction of one of the most...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:battery charge plate

1A Lithium Battery Charging module for Arduino​ , 4.5V - 5.5V Battery Charge Plate 1a lithium battery charge plate charge module lithium battery charger Specifications: 1A dedicated lithium battery charging pad, charging module, lithium battery charger 1, ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:oky3242

Gyroscope Three Axis Accelerometer Arduino GY-521 With MPU-6050 Chip Application: 1. Athletic games measurement 2. Augmented reality 3. Electron Image (EIS: Electronic Image Stabilization) 4. Optical Image (OIS: Optical Image Stabilization) 5. Pedestrians ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Okynewstar

Model Number:oky3163

ISD1820 Recording module for Arduino , Telediphone Module Board With Microphones Quick Details: 1, it is easy to use 10 seconds of voice recording 2, high-quality, natural voice restored 3, can be used as a propaganda module 4, with the loop, jog playback...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:oky3373

HC-06 Wireless Bluetooth module for Arduino Serial Port With Baseboard And Demo Code Quick Detail: 1. hot sale module 2. reliable quality 3. fast delivery 4. stable fuction Description: Using HC - 06 from module 1, a core module, which leads to the ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:Dot-Matrix Driver Module

128x64 dot matrix module for Arduino , FreeCars electronic OLED module Quick Detail: 1. More than 30 years business enable us accumulated much experience in electronic components filed; 2. We ability to control and detect the quality,could make sure the ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:Dot-Matrix Driver Module

LCD12864 Module for Arduino , LED dot matrix display module Quick Detail: 1. submit all new electronic parts is our criterion; 2. Be your reliable supplier is our pursue. 3. Lots of parts in our own store and in stock,Fast shipment is supported; 4. High ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:Dot-Matrix Driver Module

Mini sophisticated Module for Arduino LED 23 x 17 x 9mm PCB board Quick Detail: 1.Convenient & Friendly Customer Service 2. Low Prices Direct From Factory Suppliers 3. Fast Delivery Around The Globe. 3. Lots of parts in our own store and in stock,Fast ...

Place of Origin:Guangdong China (Mainland)

Brand Name:OKYSTAR

Model Number:OKY3532

MCU Extension 4 x 4 16-Key Matrix Keyboard Module for Arduino Quick Detail: 1. Color Green 2. Material FR4 + electronic components 3.Features 4 x 4 16-key keyboard module 4. Application DIY MCU keyboard module for learning and development 5. Packing List...

Brand Name:OEM

Model Number:sensors for arduino

Place of Origin:China

2-Axis FPV Original Special Nylon PTZ (NO Servo) for SG90 Servo Module for Arduino Specifications competive price complete variety. Description: 1. Two axies platform, 20g, suitable for 9g-12g servos, precision and great appearance, with clamp for servo ...

Brand Name:OEM

Model Number:OKY4008

Place of Origin:China

2004A 20x4 5V Character LCD Display Module for Arduino SPLC780 Controller Blue Backlight Specifications 1. Low Prices Direct From Factory Suppliers. 2.High Quality With Global Standards. Description: Use your solderless breadboard and wire jumpers to make...

Brand Name:OEM

Model Number:module for Arduino

Place of Origin:Guangdong China (Mainland)

Operating Voltage 3.3v - 5v Active Buzzer Module for Arduino AVR PIC specification : * S8050 transistor drive modules When I/O port input high, the buzzer sounds, * Operating Voltage : 3.3v-5v * Board Size: 3.2cm * 1.3cm Competitive Advantage: 1.Convenient...

Brand Name:OEM

Model Number:module for Arduino

Place of Origin:Guangdong China (Mainland)

Ethernet LAN Network Module for Arduino with 3.3 V Power Supply Pin Specification: 1, chip board ENC28J60-I/SO 2, the board 25MHZ crystal 3, the network interface board HR911105A 4,3.3 V power supply pin 5, the board size : 56 (mm) x 34 (mm) Competitive ...