HC-SR04-Ultrasonic

This ultrasonic sensor, which can measure from 2cm to 400cm with 3mm precision, can be used in various distance reading, radar and robot applications.

Features :

1. Measures the distance within a wide range of 2cm to 400cm
2. Stable performance
3. Accurate distance measurement
4. High-density
5. Small blind distance

Package Includes:

1 x HC-SR04-Ultrasonic Range Finder

Heart Rate data can be used in many Electronic design and microcontroller projects. But the heart rate data is difficult to read, however, the Pulse Sensor Amped help us to read heart rate. The Heart Beat Pulse Sensor Amped is a plug-and-play heart-rate sensor for Arduino.

It can be used by students, artists, athletes, makers, and game & mobile developers who want to easily incorporate live heart-rate data into their projects.

Pulse Sensor Amped adds amplification and noise cancellation circuitry to the hardware. It’s noticeably faster and easier to get reliable pulse readings. Pulse Sensor Amped works with either a 3V or 5V Arduino.

Pulse Sensor Arduino Hookup

Connect the sensor’s power supply pins to the Arduino board supply pin as Red – 5V, Black – GND and Purple – A0 (analog input 0) its over. This Analog input reading can be displayed in the serial terminal of Arduino IDE or it can be drawn as the pulse by using Processing IDE.

Features :

1. A Color-Coded Cable, with a standard male header connectors. Plug it straight into an Arduino or a Breadboard. No soldering is required.
2. The Pulse Sensor has 3 holes around the outside edge which make it easy to sew it into almost anything.
3. Visualization software (made in Processing) to instantly see the output of the sensor and for troubleshooting.

Package Includes :

1 x Heart Beat Pulse Sensor

You can use the lm35dz sensor in temperature measurement applications. Thanks to its small size, you can make more precise measurements by placing it in the area you want to measure the temperature.

Features:

1. Calibrated directly in Degree Celsius (Centigrade)
2. Linear at 10.0 mV/°C scale factor
3. 0.5°C accuracy guarantee-able (at a25°C)
4. Suitable for remote applications
5. Low cost due to wafer-level trimming
6. Operates from 4 to 30 volts
7. Less than 60 mA current drain
8. Low self-heating, 0.08°C in still air
9. Non-linearity only 0.25°C typical
10. Low impedance output, 0.1Ωfor 1 mA load

Scope of application:

• power supplies
• battery management systems
• motor driver protection circuit

Package Included:

• 1 x LM35DZ Temperature Sensor

The DHT11 Temperature And Humidity Sensor Module with LED is a small humidity and temperature sensor that you can connect to your Arduino and get readings for temperature and humidity in the environment.

Features:

• DHT11 sensor with PCB and LED indicator along with cable; 3 to 5V power and I/O, 4 pins with 0.1″ spacing
• The board has pre-built 4.7K or 10K resistor, which you will need to use as a pull-up from the data pin to VCC.
• 2.5mA max current use during conversion (while requesting data)
• Good for 20-80% humidity readings with 5% accuracy
• Good for 0-50°C temperature readings ±2°C accuracy.

Package Includes:

• 1 x DHT11 Temperature And Humidity Sensor Module.
• 3 x Female to Female Connecting cable.

MPU6050 is a frequently preferred sensor in aircraft, balance robots and many other areas.
It is a 6-axis IMU board with a 3-axis Gyro and a 3-axis angular accelerometer.

Features:

• Operating Voltage: 3.0 V – 5.0 V
• Gyro Measurement Range: ±250, ±500, ±1000, ±2000 ⁰/s
• Angular Accelerometer Measurement Range: ±2, ±4, ±8, ±16 g
• Communication Interface : I2C
• Dimensions: 20.3mm X 15.6mm

Documents:

• Sample Arduino Application
• Arduino Playground
• Example Raspberry Pi Application

Package Included:

• 1 x MPU6050 Acceleration and Gyro Sensor Board
• 1 x 1x8 Header(Male)
• 1 x 1x8 Header(Male-90⁰)