Arduino

Arduino is an open-source hardware and software company, project and user community that designs and manufactures single-board microcontrollers and microcontroller kits for building digital devices and interactive objects that can sense and control both physically and digitally.

View as Grid List
Sort by
Display per page

Arduino and Raspberry Pi 5v Relay Module 1 Channel for Switching Automation

03.00.47
Ideal for single chip microcomputer, household appliance control, etc Control DC / AC signal, can control 220V AC load One normally closed contact and one normally open contact Triode drive, increasing relay coil High impedance controller pin Pull-down circuit for avoidance of malfunction Power supply indicator lamp Control indicator lamp Channel: 1 channel TTL Control Signal: 5V-12V Relay Voltage: 5V
$3.00

MQ-2 Gas Sensor Module "Smoke , Butane & Propane Detection"

03.00.94
The MQ-2 Gas Sensor module is useful for gas leakage detecting in home and industry.It can detect LPG, i-butane, propane, methane ,alcohol, hydrogen and smoke.The module have a built-in variable resistor to adjust the sensitivity of the sensor..Package Include ": 1 x MQ-2 Gas Sensor Module "Smoke , Butane & Propane Detection"
$6.00

Sensor Shield v2 for arduino Mega 1280 or 2560

03.00.04
THIS SHIELD BOARD PLUGS ON TOP OF AN ARDUINO MEGA (1280 OR 2560) AND MAKES IT EASY TO CONNECT TO ALL THE MANY DIGITAL INPUTS AND OUTPUTS AND THE ANALOG INPUTS. THIS IS PARTICULARLY GOOD FOR HIGH I/O PROJECTS WITH MANY LEDS OR CONTROLS WHERE CONNECTIONS TO THE MEGA CAN BE A MAJOR PROBLEM.
$7.20

LCD 128x64 Smart LCD Controller with SD Card interface

03.00.122
EQUIPMENT ETC. LCD CONTROL PANEL THROUGH WHICH YOU CAN ACHIEVE SPOOLING IS THE 3D MODEL GCODE FILES ARE COPIED TO THE SD CARD, AND THEN PRINT THE FILE VIA THE LCD CONTROL PANEL.
$22.20

Mini 630 Points Solderless Bread Board Breadboard / arduino raspberry pi

06.00.06
Bread Board Specifications: 1 Terminal Strip Tie Point 630 2 Distribution Strips Tie Points 200. ABS Plastic material Pitch: 2.54mm Rated: 300V/3-5A Wire Range: 20-29AWG This model can be contacted to the same model to get more big space for wo
$2.70

MQ-3 Alcohol Ethanol Sensor Module Gas Detector Sensor arduino raspberry pi

03.00.95
SIZE: APPROX. 32 X 22 X 27MM MAIN CHIP: LM393, ZYMQ-3 GAS DETECTOR WORKING VOLTAGE: DC 5V WITH SIGNAL OUTPUT INSTRUCTIONS TWO-WAY SIGNAL OUTPUT (TTL LEVEL OUTPUT AND ANALOG OUTPUT) TTL OUTPUT EFFECTIVELY SIGNAL FOR LOW LEVEL(WHEN THE OUTPUT LOW LEVEL SIGNAL LIGHTS, CAN DIRECTLY CONNECTED MICROCOMPUTER) ANALOG OUTPUT 0 ~ 5V VOLTAGE, THE HIGHER THE CONCENTRATION, THE HIGHER THE VOLTAGE HAS A HIGH SENSITIVITY AND GOOD SELECTIVITY HAS LONG SERVICE LIFE AND RELIABLE STABILITY RAPID RESPONSE RECOVERY FEATURES FOR MOTOR VEHICLES AND OTHER PROHIBITION DRUNKEN DRIVERS HOMEWORK PERSONNEL ON-SITE TESTING, ALSO USED IN OTHER PLACES OF ETHANOL VAPOR DETECTION COLOR IS SHOWN AS PICTURES PLS NOTE THAT DUE TO LIGHTING EFFECTS, MONITOR'S BRIGHTNESS/ CONTRAST SETTINGS ETC, THERE COULD BE SOME SLIGHT DIFFERENCES IN THE COLOR TONE OF THE PICTURES AND THE ACTUAL ITEM!
$5.70

Relay Module Two Channel

03.00.29
This is a 5V 2-Channels Relay module, It can be controlled directly by a wide range of microcontrollers such as Arduino, AVR, PIC, ARM and MSP430.2 relays are included in this module, with “NC” ports means “Normally connected to COM” and “NO” ports means “Normally open to COM”.This module is also equipped with 2 LEDS to show the status of relays.Maximum load: AC 250V/10A, DC 30V/10ADriving ...
$3.90

Reprap 3D Printer Arduino Mega Shield 1.4 (RAMPS)

03.00.02
The RepRap Arduino-compatible MEGA Pololu Shield, or RAMPS for short. It is designed to fit the entire electronics needed for a RepRap in one small package for low cost. RAMPS interfaces an Arduino-compatible Mega with the powerful Arduino-compatible MEGA platform and has plenty room for expansion. The modular design includes plug in stepper drivers and extruder control electronics on an Arduino-compatible MEGA shield for easy service, part replacement, upgrade-ability and expansion.
$9.00

ARDUINO SENSOR SHIELD V5

03.00.50
This Arduino Sensor Shield V5.0 sensor expansion board, the motherboard is not only extended out the Arduino Uno all digits and analog interface to servo line order form , but also add hoc IIC interface, servo controller interface, Bluetooth module communication interface, SD card module communication interface, APC220 radio frequency module communication interface, ultrasonic sensor interface, 12864 LCD serial and parallel interfaces, independent expansion will be more easy and convenient. Arduino Sensor Shield V5.0 for digital analog module and servos. The Arduino Sensor Shield V5.0 allows plug and play connection to various modules like sensors, servos, relays, buttons, potentiometers and more. Features: I2C interface Bluetooth module communication interface SD card module communication interface APC220 wireless RF modules communication interface RB URF V1.1 ultrasonic sensors interface 12864 LCD serial and parallel interface 32 servo controller interfaces Specs: Dimensions: 57x57x18.5mm Weight: 23g
$3.90

LCD1602 LCD monitor 1602 5V blue screen

03.00.126
Brand : Other Type : Electronic Accessories
$4.50

MQ-5 MQ5 LPG, natural gas , town gas Sensor Module arduino raspberry pi

03.00.96
FEATURES * High sensitivity to LPG, natural gas , town gas* Small sensitivity to alcohol, smoke.* Fast response . * Stable and long life . * Simple drive circuit . APPLICATION They are used in gas leakage detecting equipments in family and industry, are suitable for detecting ofLPG, natural gas , town gas, avoid the noise of alcohol and cooking fumes and cigarette smoke. Specification ItemParameterMinTypicalMaxUnitVCCWorking Voltage4.955.1VPHHeating consumption0.5-800mWRLLoad resistanceadjustableRHHeater resistance-31±10%-ΩRsSensing Resistance10-60kΩScopeDetecting Concentration200-10000ppmPackage Included: 1 x MQ-5 MQ5 LPG, natural gas , town gas Sensor Module
$4.20

Relay Module 4 Channel

03.00.48
THIS IS A 5V 4-CHANNELS RELAY MODULE, IT CAN BE CONTROLLED DIRECTLY BY A WIDE RANGE OF MICROCONTROLLERS SUCH AS ARDUINO, AVR, PIC, ARM AND MSP430.
$6.00

SYB-170 Tie-Point Breadboard (White)

05.00.115
This 170 Tie Point Interlocking Solderless Breadboard is a cute mini size breadboard, good for small projects. It is 3.5cm x 4.7cm in size with a standard double-strip design. You can always "snap" these breadboards together either way to make longer or wider breadboards.[Specifications]Color : White170 Tie PointSelf adhesiveCan be interlocked for larger projectsHorizontal: 1-17Vertical: ...
$0.90

8 Channel Relay Module With Optocoupler for Arduino AVR PIC RPI

03.00.61
This is a 5V 8-Channel Relay interface board be able to control various appliances, and other equipments with large current It can be controlled directly by Micro-controller (Arduino UNO, MEGA, PRO, 8051, AVR, PIC, DSP, ARM, ARM, MSP430, TTL logic)5V 4-Channel Relay interface board, and each one needs 50-60mA Driver Current Equiped with high-current relay, AC250V 10A ; DC30V 10A
$9.60

Control Board Ramps 1.5 for 3D Printer

03.00.03
3 PWM controlled MOSFET powered outputs. Power and Thermistor Support for 2nd Extruder. Heated bed control with 11A fuse 3 thermistor circuits, 2x Extruder, 1x heatbed. 5 stepstick Stepper Driver sockets 6 sets of Digital Pins in headers with VCC and GND for endstops Extra pins broke out : PWM, digital, serial, SPI, I2C and analog Supports Bluetooth and SD card add on upgrades support: A4988 DRV8825 and other motor drivers Input voltage: 12V Power: 200W Brand : Arduino Type : 3D Printer Accessories
$10.20

MQ-7 CO Carbon Monoxide Coal Gas Sensor Module

03.00.97
THIS SENSOR HAS A HIGH SENSITIVITY AND FAST RESPONSE TIME. THE SENSOR'S OUTPUT IS AN ANALOG RESISTANCE. THE DRIVE CIRCUIT IS VERY SIMPLE; ALL YOU NEED TO DO IS POWER THE HEATER COIL WITH 5V, ADD A LOAD RESISTANCE, AND CONNECT THE OUTPUT TO AN ADC.
$5.70

SYB-170 Tie-Point Breadboard (Blue )

05.00.114
This 170 Tie Point Interlocking Solderless Breadboard is a cute mini size breadboard, good for small projects. It is 3.5cm x 4.7cm in size with a standard double-strip design. You can always "snap" these breadboards together either way to make longer or wider breadboards.[Specifications]Color : Blue170 Tie PointSelf adhesiveCan be interlocked for larger projectsHorizontal: 1-17Vertical: ...
$0.90

1 Channel SSR G3MB-202P Solid State Relay Module 240V 2A

03.00.42
Self Align Mounted Pillow Block Bearing 8mm Bore Diameter, Zinc Alloy for CNC for 3D printer Lead screw Bore Diameter 8mm Dimentions 55,13,28mm Hole Diameter 4.6mm Holes Centers Distance 42mm Material Zink Alloy
$3.60

Arduino 30 Amp Sensing & Controlling Current Flow Sensor Module Board

03.00.86
Current Sensor Module 20A range ACS712 The module can measure the positive and negative 20 amps, corresponding to the analog output 100mV / A; 1、The current sensor chips: ACS712ELC-20A ; 2、Pin 5V power supply, on-board power indicator; 3、The module can measure the positive and negative 20 amps, corresponding to the analog output 100mV / A; 4、No test current through the output voltage is VCC / 2; Note: ACS712 is based on the principle of the Hall test, please use this field to avoid impact
$6.60

ARDUINO UNO R3 With 4pcs A4988 Driver With CNC Shield V3

03.00.146
THIS EXPANSION BOARD AS A DRIVER EXPANSION BOARD, CAN BE USED FOR ENGRAVING MACHINES. IT IS A TOTAL OF FOUR SLOTS, CAN DRIVE FOUR A4988 STEPPER MOTOR. EACH ROAD STEPPER MOTORS ONLY NEED TWO IO PORTS. IN OTHER WORDS, SIX IO PORTS CAN BE WELL MANAGED THREE STEPPER MOTORS. VERY CONVENIENT TO USE. Brand : Raspberry Form Factor : ATX Processor Manufacturer : Intel Maximum Memory Supported : 1 GB Processor Socket Type : LGA1150 Socket Motherboard Chipset : Intel G41 Number of Processors Supported : 1 Memory Technology : DDR Type : Desktop Motherboards Number of Memory Slots : 1 Model Number : A4988
$30.00

LCD20x4 LCD 2004 interface with SD

03.00.121
This Smart Controller contains a SD-Card reader, an rotary encoder and a 20 Character x 4 Line LCD display. You can easy connect it to your Ramps board using the "smart adapter" included. After connecting this panel to your Ramps you don't need your pc any more, the Smart Controller supplies power for your SD card. Further more, all actions like calibration, axes movements can be done by just using the rotary encoder on the Smart Controller. Print your 3D designs without PC, just with a g-code design stored on the SD card.
$18.00

solid state relay 4 out put

03.00.37
Brand : Arduino Type : Electronic Accessories
$12.00

12V LED Automatic Control Switch Relay Module

03.00.45
Brand : Other Type : Microcontroller Boards
$12.60

cnc shield v3 engraving machine , 3D Printer , 4pcs A4988 driver expansion board for arduino

03.00.149
This expansion board as a driver expansion board, can be used for engraving machines, 3D printers. It is a total of four slots, can drive four A4988 stepper motor.
$22.20

IR Infrared Obstacle Avoidance Sensor Module for Arduino

03.00.85
IR Infrared Obstacle Avoidance Sensor Module for Arduino THE SENSOR MODULE ADAPTABLE TO AMBIENT LIGHT, HAVING A PAIR OF INFRARED EMITTING AND RECEIVING TUBES, TRANSMITTING TUBES EMIT INFRARED CERTAIN FREQUENCY, WHEN THE DIRECTION OF AN OBSTACLE IS DETECTED (REFLECTION SURFACE), THE INFRARED REFLECTED IS RECEIVED BY THE RECEPTION TUBE, AFTER A COMPARATOR CIRCUIT PROCESSING, THE GREEN LIGHT IS ON, BUT THE SIGNAL OUTPUT INTERFACE OUTPUT DIGITAL SIGNAL (A LOW-LEVEL SIGNAL), YOU CAN ADJUST THE DETECTION DISTANCE KNOB POTENTIOMETER, THE EFFECTIVE DISTANCE RANGE OF 2 ~ 30CM, THE WORKING VOLTAGE OF 3.3V- 5V. DETECTION RANGE OF THE SENSOR CAN BE OBTAINED BY ADJUSTING POTENTIOMETER, WITH LITTLE INTERFERENCE, EASY TO ASSEMBLE, EASY TO USE FEATURES, CAN BE WIDELY USED IN ROBOT OBSTACLE AVOIDANCE, AVOIDANCE CAR, LINE COUNT, AND BLACK AND WHITE LINE TRACKING AND MANY OTHER OCCASIONS.
$3.60

Raspberry Pi GPIO Breakout Board

03.00.64
Type : 3D Printer Accessories Brand : Other
$5.10

Arduino mega2560 case For protection

06.13.07
Brand : Other Type : Electronic Accessories
$4.50

Arduino Nano CNC Shield V4 & 3 Channel A4988 Stepper Driver

03.00.12
Brand : Other Type : Microcontroller Boards
$11.10

Sound Detection Sensor Module Sensor Intelligent Vehicle For Arduino car

03.00.89
Sound Detection Sensor Module Sensor Intelligent Vehicle For Arduino car CAN BE USED FOR ACOUSTIC CONTROL LIGHT; GIVE SOUND AND LIGHT ALARM WORKING WITH PHOTOSENSITIVE SENSOR
$4.80

XL6009 Step-up Power Module DC-DC Converter 4.5-32V -5-55V

03.00.116
Brand : Adorne Type : Electronic Accessories
$11.70

Arduino UNO CNC Shield v3

03.00.26
This board is widely used for driver expansion board of engraving machin. There are total 4 ways slots for stepper motor driver modules (Model A4988 - It sold separately at our store ), and it can drive 4 ways stepper motors each up to 2A. Each way stepper motor has two I/O ports and it means 6 I/O ports can manage 3 stepper motors. It is very convenient to operate.
$9.60

DC to DC step down from 4-40V to 5V

03.00.30
Compatible with : Mobile Phones Brand : Asus Type : Battery Chargers
$6.00

Obstacle Avoidance Tracking Sensor for Arduino

03.02.46
This is the Obstacle Avoidance tracking sensor module board for Arduino this module is usually used in obstacle avoidance or distance sensor with adjustable trimmer. This module is an ambient light sensor adaptable, high precision, having a pair of infrared transmitter and receiver. Working voltage 3.3 V to 5V
$3.60

DC-DC Step Down Converter 4 Digital LED

03.00.60
Brand : Other Type : Microcontroller Boards
$10.20

Flame Sensor for flame wavelengths between 760 nm to 1100 nm infrared

03.00.87
Sensor for flame wavelengths between 760 nm to 1100 nm infrared is most sensitive A module has two outputs: An analog output, real-time output voltage signal on the thermal resistance D, digital output when the temperature reaches a certain threshold, the output high and low signal threshold adjustable via potentiometer 60-degree detection sensor Detection Distance Up To 100 cm (indoor)
$2.70

Joystick Shield for Arduino

03.00.43
The SparkFun Joystick Shield Kit contains all the parts you need to enable your Arduino with a joystick! The shield sits on top of your Arduino and turns it into a simple controller. Five momentary push buttons (4+ joystick select button) and a two-axis thumb joystick gives your Arduino functionality on the level of old Nintendo controllers. Soldering is required, but it’s relatively easy and requires minimal tools.
$9.60

ARDUINO NANO EXPANSION BOARD ADAPTER

03.0000.23
Arduino Nano Sensor Expansion Board This board is designed for Arduino NANO IO(Input Output) Expansion Shield to facilitate an easy connection between Arduino Nano Board and many other devices. This board is compatible with Arduino Nano version 2 and version 3.
$3.90

IR Flame Sensor Module 4 pin

03.00.111
Can detect flame or wavelength of light source within 760nm~1100nm Lighter flame detect distance 80cm
$2.40

Micro SD Storage Board TF Card Reader Memory Shield Module SPI Port Arduino

03.00.100
Micro SD Storage Board TF Card Reader Memory Shield Module SPI Port for ArduinoProduct Details: Micro SD Card Module SPI interface via file system driver, microcontroller system to complete the MicroSD card reading and writing functions. Arduino users can use Arduino IDE comes with an SD card to complete the library card initialization and read-write directly. Power supply:4.5V ~ 5.5V, 3.3V ...
$3.60

A4988 / Drv8825 – Stepper Motor Driver Expansion Board

03.00.05
A4988 DRV8825 Stepper Motor Driver Control Shield Expansion Board for 3D Printer Parts Features: You can use A4988 / DRV8825, take care of the direction when inserting, or it may burn down the driver. The jumper hits the position of ON DP to indicate 16 subdivision (4988) or 32 subdivision (8825). White connector: for connection motor. Female Power connector: for connects 5V and 12V-24V power. E, S, D, respectively corresponding to the connection of the Enable/Step/Dir – drive signal output
$3.00

Arduino Infrared speed Sensor Module LM393

03.00.84
10mm Infrared speed Sensor Module LM393 For Counting the speed of motor,workpieces .industry used.Specifications: Size:25 x 20 x 16mm( Lx W x H) Main Chip:LM393 Infrared Head Work Voltage:DC 3-5V groove width:10mm FEATURES: 1. HAS THE SIGNAL OUTPUT INSTRUCTIONS. 2. SINGLE SIGNAL OUTPUT. 3. EFFECTIVE SIGNAL OUTPUT FOR LOW LEVEL. 4. SENSITIVITY CAN'T BE ADJUSTABLE 5. HAVE THE FIELD CUTS HAVE SIGNAL OUTPUT 6. CIRCUIT BOARDS OUTPUT SWITCH QUANTITY! (CAN BE DIRECTLY BY SCM) 7. CAN BE USED FOR WORKPIECE COUNTING/MOTOR SPEEDAND SO ON
$4.20

Serial Converter TTL UART on CP2102 USB Module Board

03.00.99
CP2102 its high integration, built-in USB2.0 full-speed function controller, USB transceiver, crystal oscillator, EEPROM, and asynchronous serial data bus (UART), supports full-featured modem signals, without any external USB device. CP2102 with other USB-UART adapter circuit works similar to the PC through the driver's USB port into a virtual COM port in order to achieve the purpose of expansion.
$5.70

Color Sensor Module (TCS230)

03.02.53
Color Sensor Module (TCS230) SINGLE-SUPPLY OPERATION (2.7V TO 5.5V) HIGH-RESOLUTION CONVERSION OF LIGHT INTENSITY TO FREQUENCY PROGRAMMABLE COLOR AND FULL-SCALE OUTPUT FREQUENCY POWER DOWN FEATURE COMMUNICATES DIRECTLY TO MICROCONTROLLER/ARDUINO S0~S1: OUTPUT FREQUENCY SCALING SELECTION INPUTS S2~S3: PHOTODIODE TYPE SELECTION INPUTS OUT PIN: OUTPUT FREQUENCY EO PIN: OUTPUT FREQUENCY ENABLE PIN (ACTIVE LOW)
$7.50

DC-DC Boost Converter (Mini) 0.9V ~ 5V T0 5Vdc/600mA

03.00.31
0.9V ~ 5V TO 5V 600mA USB Output Charger Step Up Power Module – MINI DC-DC boost Converter Specification Size: 24x18mm Output Current: Rated 0.6A Type: DC/DC Converters Input Voltage: 0.9 to 5 Vdc Output Voltage: 5.1-5.2 Vdc Weight: 0.03g Efficiency: Up to 96% Switching frequency: 500KHz Voltage indication: LED lights with load Operating Temperature: Industrial (-40 deg C to +85 deg C) Output: USB Output Product Description Module Properties: non-isolated step-up module (BOOST) Output Current: Rated 1A-1.5A (single lithium input), the maximum 1.5A (single lithium input) Voltage indication: LED lights with load (input voltage less than 2.7V LED indicator off) Full load temperature rise: 30 deg C Quiescent Current: 130uA Short circuit protection: None (Please use the lithium battery with protection.) Input Reverse Polarity Protection: None Connection: Welding Input: IN + Postive, IN-Negative – Output: USB Output
$2.40

Power Supply Module 3.3V 5V For Solderless Bread Board MB102

03.00.46
Brand : Other Type : 3D Printer Accessories
$3.00