Este sensor piezo é frequentemente usado para medições de flexibilidade, toque, vibração e choque.

O SM5100B é um módulo GSM miniatura, quad-band 850 / EGSM 900 / DCS 1800 / PCS 1900, que pode ser integrado num grande número de projetos sem fios. Você pode usar este módulo para realizar quase qualquer coisa que um telemóvel normal pode - mensagens de texto SMS, GSM / GPRS, o TCP / IP, e muito mais!

This DTMF Shield is a Dual-tone multi-frequency signaling module decoder for Arduino With it's audio connector you can decode the crazy funny noises common phones make.

Do you make time to talk to your Arduino? Maybe you should! The EasyVR Shield 3.0 is a voice recognition shield for Arduino boards integrating an EasyVR module. It includes all of the features of the EasyVR module in a shield form factor that simplifies connection to the Arduino main board and PC.

This compact carrier board makes it easy to integrate a Sharp GP2Y0A60SZLF analog distance sensor (not included) into your project by providing all of the required external components and a 0.1?-pitch, four-pin interface to the sensor. This version of the carrier board is configured for 3V mode.

The motor shield is based on the L298 , it is a double complete bridge driver designed to drive inductive loads, such as relays, solenoids, DC and stepper motors. 

4 channel module for detaining obstacles.

This barcode reader / scanner with CCD camera module is the perfect choice for your OEM design. It brings the benefits of barcode scanning to all types of OEM devices . You can use this cutting-edge scanning technology in projects such as kiosks, medical instruments, diagnostic equipment, vending machines...

WiDo is a WIFI IoT Node development board compatible with Arduino.

ITEAD's light sensor is mainly used to detect the intensity of light in the environment.

This version of the Ethernet Shield is not only compatible with Mega 1280 and 2560, but also provides a Micro SD card slot for read / write

This relay shield is capable of controlling 4 relays . The maximum switching power can be 360VA / 90W . It can be controlled directly by the Arduino by means of digital IOs digital with external power of 9v . With integrated xbee socket and APC220 socket, it can be controlled wirelessly via Xbee / bluetooth / APC220 . Make it an ideal solution for home automation and robotics.

This rubber ring is used to attach the ultrasonic sensor.

This small digital distance sensor detects objects between 2 cm and 10 cm apart. With its fast response time, small size and low current consumption , this sensor is a good choice for detecting non-contact objects in compact PCBs facilitating integration into your project.

ORP (Oxidation-Reduction Potential) is a measure of oxidation capacity and reduction of the aqueous solution. Unlike a pH measurement that follows a logarithmic curve and therefore requires more calibration adjustments, O RP follows a linear relationship and does not need any instrument adjustments as well as electrode maintenance. ORP is a reliable method of measuring water quality and provides the operator with a unique measurement value.

The MOSFET power controller is a module that can drive a large current device with current limited GPIO a. It works as a MOSFET relay or MOSFET driver. When providing a high level digital signal (3.3 - 10V), the MOSFET is enabled or disabled.

The flame sensor can be used to detect fire or another wavelength in light from 760 nm - 1100 nm.

Sensor based on infrared non-dispersive technology ( NDIR ). It has good selectivity and dependence without oxygen. Integrates temperature compensation and support for UART communication mode.

This sensor has a piezoelectric transducer that responds to voltage changes, generating a measurable change in output voltage that is proportional to the force of vibration . In this way, it is possible to know the vibration force , as opposed to the digital vibration sensor that only counts time.

This module is based on the popular L298N H Bridge DC Motor Driver . The circuit will allow you to easily and independently control two motors up to 2A each in both directions.

Electronic Brick - Soil moisture sensor is mainly used to detect soil moisture content . The module can obtain the soil moisture value or limit through analog or digital pins.

Grove - Water Atomization is a perfect module to easily develop an atomizer or atomizer module in your applications. With just a few simple steps, you can create a prototype for an atomizer.

It has a Grove interface that makes it easy to integrate with various applications. A humidifier is a basic device with which it can be built, it can develop more advanced and interesting designs with digital aroma technology and any other situations where atomization is necessary.

The Current Sensor 70A is a great option for those looking for equipment to measure current up to 70A and that is non-invasive.

Grove - Water Atomization is a perfect module to easily develop an atomizer or atomizer module in your applications. With just a few simple steps, you can create a prototype for an atomizer.

It has a Grove interface that makes it easy to integrate with various applications. A humidifier is a basic device with which it can be built, it can develop more advanced and interesting designs with digital aroma technology and any other situations where atomization is necessary.

infrared devices are widely used and often for remotely controlled devices . With this IR receiver, your Arduino project is now able to receive commands from any IR remote controller.

Uses the NTC Thermistor Sensor, Good Sensitivity. The Clean Waveform of the Comparator Output Signal is Good, Driving Capacity.