using relay with arduino

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:Leonardo R3

...Arduino , ATmega32U4 Board With USB Cable Quick Detail: 1.It has 20 digital I/o port, 2.7 PWM and 12 analog input port. 3.It is a microcontroller board based on the ATmega32U4. Description: It is a microcontroller board based on the ATmega32U4. 20 digital input/output pins (of which 7 can be used...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:XBee Zigbee

...low-power wireless sensor networks with special needs. ·The module is easy to use, low power consumption, and the provision of critical data between devices reliable transmission. As the innovative design, XBee-PRO can be in the range 2-3 times beyond the

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:oky3323

... and more Fast response and recovery Good steadiness and long service life Great for home or factory gas leakage detection Use for Detecting: Combustible gas such as LPG, butane, methane, alcohol, propane, hydrogen, smoke, etc Detecting Range: 300 to

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:OKY3338

... gas sensor can be used for Hazardous/noxious gas detection module & Air quality test. Features: Size: 32mm X22mm X30mm chip:MQ135 ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:oky3272

Universal Sensors For Arduino , VS1838B Infrared Receiver Module Features: Universal receiver. Infrared receiver. Infrared remote control receiver. TL1838 VS1838B. The infrared receiving module is used by 1838 infrared receiving head This is a general-...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:Tilt sensor module

RF4 Tilt Sensors for Arduino , Inclination Sensor For Single Chip Microcomputer Features: . Brand new Tilt Sensor Module Inclination Sensor Board for SCM Development . This module can be used to detect location change and tilt testing . Change the mercury ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:oky3154

... Module For Electronic Equipment , Arduino Development Kit Passive buzzer module with demo code Specifications: passive buzzer module Buzzer is an integrated structure of electronic transducers, DC power supply, widely used in computers, printers, copiers...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:oky3153

..., DC power supply, widely used in computers, printers, copiers, alarms, electronic toys, automotive electronic equipment, telephones, timers and other electronic products for sound devices . ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:OKY4032-2

.... 3. 5V compatible, use with 3.3V or 5V logic. 4. This is a new 2.8 inch serial SPI color display module with touch function. 5. Support analog SPI and ...

Place of Origin:Guangdong China (Mainland)

Brand Name:OEM

Model Number:OKY3503

... in an equal volume of DC-DC circuit, few can achieve such a high voltage. 2, the maximum output current of 3A, 2A current recommended to use the following, leaving a certain margin. Without fins and

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:oky3504

...Arduino Specifications: Output Voltage Range: 0.93V-18V (buck mode, enter at least greater than the output 2V above) Output Current: 2.5A Output Peak 4A continuous output! Switch: with Soft-off feature! Shutdown current low microampere level! Size: 45mm * 32mm * 1.6mm Item: YS-TB Technical Description: Using...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:oky3373

HC-06 Wireless Bluetooth module for Arduino​ With Baseboard , Slave Wireless Serial Port Description: Using HC - 06 from module 1, a core module, which leads to the interface includes VCC, GND, TXD, RXD, reserved LED state ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:Wireless modules

module for Arduino Wireless Modules NRF24l01+2.4g Wireless Communication Module Specifications: Product characteristics: (1)2.4Ghz global open ISM frequency license for free use (2) maximum work rate2Mbps GFSK modulation, high efficiency, strong anti-...

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 ...

Place of Origin:Guangdong China (Mainland)

Brand Name:Oky Newstar

Model Number:OKY4020-1-1

...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 are used for power and the Serial Clock(SCL...