wireless module for arduino

Brand Name:OKY NEWSTAR

Model Number:OKY3445

Place of Origin:Guangdong China (Mainland)

LM358 100 times gain Signal amplification Operational Amplifier Module GL Description/Specification LM358 100 times gain Signal amplification Operational Amplifier Module GL Description: Keyes LMV358 operational amplifier module mainly adopts LMV358. It...

Brand Name:ECHIP

Model Number:ESP-03

Place of Origin:CHINA

ESP-03 RF Wireless Module WIFI wireless module Digit Sensor Module Support 802.11 B/G/N. Communication range up to 100 yards depending on environment. Standard 3.3VDC operation with 5V compatible I/O. Standard 3 ...

Brand Name:OEM

Model Number:OKY3107

Place of Origin:Guangdong China(Mainland)

2 Channel Wired Photosensitive Resistance Sensor Module 3.3-5V Description porduct name 2 Channel Wired Photosensitive Resistance Sensor Module 3.3-5v Main Features 1, using photosensitive resistance sensor 2, the comparator output, signal clean, good ...

Brand Name:OEM

Model Number:OKY3533

Place of Origin:Guangdong China(Mainland)

MCU / AVR / ARM 16 Keypad PCB 4x4 LED Dot matrix Module Button Switch Panel Board for Ardu Description porduct name MCU / AVR / ARM 16 keypad keyboard PCB 4x4 led dot matrix module specifications *Operating Voltage:5V *Current:500mA *Button Quantity:16 *...

Brand Name:OEM

Model Number:OKY3532

Place of Origin:Guangdong China(Mainland)

MCU / AVR / ARM 16 Keypad PCB 4x4 LED Dot matrix Module for Ardu Description porduct name MCU / AVR / ARM 16 keypad PCB 4x4 LED Dot Matrix Module specifications *Button Quantity: 16 *Pin Quantity: 8 Pin *Size: 6 * 5 (L*W) cm *Standard interface that can...

Brand Name:OEM

Model Number:OKY3002

Place of Origin:Guangdong China(Mainland)

Micro SD card mini TF card reader Module Slot TF Storage Card Socket Reader Description porduct name Micro SD card mini TF card reader Module Slot TF Storage Card Socket Reader Main Features Micro SD card breakout board support the Micro SD and Micro SDHC ...

Place of Origin:China Mainland

Brand Name:SeabreezeRFID

Model Number:SM522

...Module for Arduino, RS232/485 Interface Specifications RC522 chip Introduction RC522 is applied to 13.56MHz contactless communication highly integrated chip card reader, is for the "Three Tables" application launch of a low-voltage, low-cost, small size and non-contact card reader chip, smart instrumentation and portable handheld devices developed better choice. RC522 using advanced modulation...

Brand Name:OEM / ODM

Model Number:OKY3080

Place of Origin:China

AM2108 Digital Temperature And Humidity Sensor I2C Digital Signal Output Module Description: AM2108 is a temperature and humidity composite sensor with calibrated digital signaloutput, and applies special digital module acquisition technology and ...

Brand Name:OEM

Model Number:OKY3107

Place of Origin:Guangdong China(Mainland)

2 Channel Wired Photosensitive Resistance Sensor Module 3.3-5V Description porduct name 2 Channel Wired Photosensitive Resistance Sensor Module 3.3-5v Main Features 1, using photosensitive resistance sensor 2, the comparator output, signal clean, good ...

Brand Name:OEM

Model Number:OKY3533

Place of Origin:Guangdong China(Mainland)

MCU / AVR / ARM 16 Keypad PCB 4x4 LED Dot matrix Module Button Switch Panel Board for Ardu Description porduct name MCU / AVR / ARM 16 keypad keyboard PCB 4x4 led dot matrix module specifications *Operating Voltage:5V *Current:500mA *Button Quantity:16 *...

Brand Name:OEM

Model Number:OKY3532

Place of Origin:Guangdong China(Mainland)

MCU / AVR / ARM 16 Keypad PCB 4x4 LED Dot matrix Module for Ardu Description porduct name MCU / AVR / ARM 16 keypad PCB 4x4 LED Dot Matrix Module specifications *Button Quantity: 16 *Pin Quantity: 8 Pin *Size: 6 * 5 (L*W) cm *Standard interface that can...

Brand Name:OEM

Model Number:OKY3002

Place of Origin:Guangdong China(Mainland)

Micro SD card mini TF card reader Module Slot TF Storage Card Socket Reader Description porduct name Micro SD card mini TF card reader Module Slot TF Storage Card Socket Reader Main Features Micro SD card breakout board support the Micro SD and Micro SDHC ...

Brand Name:OEM / ODM

Model Number:OKY3080

Place of Origin:China

AM2108 Digital Temperature And Humidity Sensor I2C Digital Signal Output Module Description: AM2108 is a temperature and humidity composite sensor with calibrated digital signaloutput, and applies special digital module acquisition technology and ...

Brand Name:Oky Newstar

Model Number:OKY6001

Place of Origin:Guangdong China (Mainland)

Robot PS2 Controller & Receiver Handle for Arduino Robot Spider Description: • High-quality ABS material • 2.4 GHz wireless reception technology, 8-meter range • Digital/analog, two modes of operation, can be switched at any time, with mode prompt light • ...

Brand Name:Oky Newstar

Model Number:OKY6001

Place of Origin:Guangdong China (Mainland)

Robot PS2 Controller & Receiver Handle for Arduino Robot Spider Description: • High-quality ABS material • 2.4 GHz wireless reception technology, 8-meter range • Digital/analog, two modes of operation, can be switched at any time, with mode prompt light • ...

Brand Name:ECHIP

Model Number:HLK-RM04

Place of Origin:CHINA

HLK-RM04 RM04 RF Wireless Module aerial serial wifi dual ethernet port serial port UART to WIFI module no have antenna Supply Embedded WIFI To Serial Port Wireless Transparent Transmission Module Microcontroller Uart Serial Port WIFI HLK-RM04 Product ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:OKY3068-1

DHT11 Temperature And Humidity Sensors , 20% - 90% RH Specifications: DHT11 digital temperature and humidity sensor is a calibrated digital signal output with the temperature and humidity sensor complex. It application specific digital module data ...