Search results for: 'arduino sensors'

Infrared IR proximity distance sensor can detect the presence of an object within a distance of 10±5mm to 80±20mm, can be embedded in detection devices...

The Grove Water Level Sensor is a very accurate sensor that can be helpful in water level sensing applications. It is completely waterproof and uses...

DFRobot sensor set. Made up of light sensor, touch sensor, temperature sensor, magnetic sensor, vibration sensor, tilt sensor, big button, LED lighting module and Grayscale

If you want to start playing with sensors, this kit will be the perfect choice for you to get started.

Measure temperature and humidity for environmental monitoring, indoor climate control, and many IoT applications!

PIR sensors are used to detect motion from pets/humanoids from about 5 meters away (possibly works on zombies, not guaranteed). This sensor is much smaller than most PIR modules, which makes it great for unobtrusive projects. It's also fully-contained - only needs power and ground, and it's breadboard or perfboard friendly.

The Grove-Temperature&Humidity&Pressure&Gas Sensor(BME680) is not just a simple Arduino temperature sensor or barometer sensor but is a multiple function sensor that can measure temperature, pressure, humidity, and gas at the same time.

Features Low cross-sensitivity to alcohol Standard formaldehyde measurement range: 0 ~ 1000 ppb Long-term stability and 6 years’ service...

Heart rate data can be really useful whether you’re designing an exercise routine, studying your activity or anxiety levels or just want your shirt to blink with your heart beat. The problem is that heart rate can be difficult to measure. Luckily, the Pulse Sensor Amped can solve that problem!

Learn to Plug, Sketch and Play with basic Grove sensors, actuators and Arduino. All the modules are pre-wired on the PCB, just connect your Arduino Board to the Shield and start your measurements!

After tens of millions of years of evolution, chameleons have formed a biological instinct where they can change the color of their skin to match their environment. This technique has enabled them to avoid detection from predators.

This magnetic switch (reed switch) consists of two magnetic reeds (usually composed of iron and nickel) sealed in a plastic case. The two magnetic reeds are overlapped...

The flame sensor can be used to detect fire or other wavelength at 760 nm ~ 1100 nm light. In the fire-fighting robot game, the flame plays an important role in the probe, which can be used as the robot's eyes to find fire source or football. It can make use of fire-fighting robots, soccer robots.

The soil sensor can accurately measure soil temperature and moisture. It communicates data via the MODBUS-RTU protocol over RS485. With IP68 protection...

This is an Arduino-compatible TDS sensor/Meter Kit for measuring TDS value of the water, to reflect the cleanliness of the water. It can be applied to domestic water...

The C1001 mmWave Human Detection Sensor is a cutting-edge 60GHz millimeter-wave radar sensor designed for precise human fall detection and sleep detection...

Line tracking is the most basic function of smart mobile robot. As you can see line tracking robot matches everywhere. We designed this new generation of line tracking sensor to be your robot's powerful copilot all the way. It will guide your robot by telling white and black quickly and correctly, via TTL signal.

The RS485 all-in-one weather sensor measures wind speed & direction, air temperature, relative humidity, atmospheric pressure, light intensity, noise...

The concentration of carbon dioxide (0.03% usuallly) is related to daily life. Recently, there’s a study showing that the atmospheric CO2 content has reached 0.0385% (385 ppm) which is the highest value since 2.1 million years. The raise of atmospheric CO2 content to some extent results in global climate change. How to accurately measure the carbon dioxide gas concentration is becoming a universal research topic.

IR is widely used in remoter control. With this IR receiver, the Arduino project is able to receive command from any IR remoter controller if you have the right decoder.

This module integrates high-precision gyroscopes, accelerometer, microprocessor of high-performance and advanced dynamics solves and Kalman filter algorithms that...

The Grove - Laser PM2.5 Sensor (HM3301) is a new generation of air quality sensor, which is used for continuous and real-time detection of dust in the air. With its stable output, low noise, and ultra-low power consumption, it is suitable for air conditioners, intelligent air purifiers, and other air quality-related IoT projects.

DS18B20 is a digital temperature sensor which is from DALLAS U.S. It can be used to quantify the environmental temperature testing.

This capacitive liquid sensor with adjustable sensitivity can be used to detect high-viscosity and low-corrosive liquids, such as glue, lubricating oil,...

Get precise 7-in-1 weather data: ultrasonic wind, temp, humidity, rain & more with this RS485 station. Modbus & Arduino ready. Start robust monitoring!...

Now, it is time to add a more fancy interactive way to your project. This DFRobot touch kit comes with three types touch sensors. An ipod styple wheel touch, a keypad touch which supports backlit and a grid touch pad which can recoginze something unique.

The DFRobot heart rate sensor is a thumb-sized heart rate monitor designed for Arduino microcontrollers.

The Water Flow sensor measures the rate of a liquid flowing through it. The YF-S401 water flow sensor consists of a plastic valve body, flow rotor and hall effect...

PIR sensors are used to detect motion from pets/humanoids from about 5 meters away (possibly works on zombies, not guaranteed). This sensor is much smaller than most PIR modules, which makes it great for unobtrusive projects. It's also fully-contained - only needs power, ground and a resistor to set the delay time - and breadboard or perfboard friendly.

The DFRobot LM35 Linear Temperature Sensor is based on the semiconductor LM35 temperature sensor. The DFRobot LM35 Linear Temperature Sensor can be used to detect ambient air temperature.

This non-contact turbidity sensor, which is based on the optics principle, can detect the level of turbidity in transparent cylinder containers....

The MyoWare® 2 Muscle Sensor Basic Kit is an Arduino-compatible, all-in-one electromyography (EMG) sensor kit that provides you with the bare minimum from...

Learn the basics of programming, coding, and electronics including current, voltage, and digital logic. No prior knowledge or experience is necessary as the kit guides you through step by step.

Get this vibration sensor to build a burglar alarm system to protect your property! This cost-effective vibration sensor, characterized by high sensitivity, fast...

"Greenhouse Effect" is melting the Earth ice core every minute and creating dangerous icebergs. By knowing the exact concentration of CO2, we can do somehing to reduce the CO2 and to protect our Earth. For that reason, this CO2 sensor is designed by DFRobot engineer. This is the first CO2 sensor in Arduino market. The output voltage of the module falls as the concentration of the CO2 increases. The potentiometer onboard is designed to set the threshold of voltage. As long as the CO2 concentration is high enough (voltage is lower than threshold), a digital signal (ON/OFF) will be released.

DHT11 upgraded version, data accuracy, stability, response speed, measurement range are greatly improved up...

URM37 V5.0 is a powerful ultrasonic sensor mudule with bulit-in temperature compensation to ensure accurate distance measurement in the scene of temperature-changing applications. It has rich interface and offers various output: analog output, switch, serial (TTL and RS232 level optional), PWM and so on.