Atmel ATmega328P-PU
October 11, 20235VDC 10A Single Channel Relay Module compatible with arduino
October 11, 2023DHT11 Humidity & Temperature Sensor compatible with arduino
DHT11 is the most common sensor that is usually used by students and makers out there. The main function of this sensor is to measure the temperature and humidity of the surroundings. The sensor is also factory calibrated and hence easy to interface with any microcontrollers like Arduino. The sensor can measure temperature from 0°C to 50°C and humidity from 20% to 90% with an accuracy of ±1°C and ±1%. So if you are looking to measure in this range then this sensor might be the right choice for you!
The DHT11 sensor can either be purchased as a sensor or as a module. Either way, the performance of the sensor is the same. The sensor will come as a 4-pin package out of which only three pins will be used whereas the module will come with three pins as shown below. The only difference between the sensor and module is that the module will have a filtering capacitor and pull-up resistor inbuilt so that you can just simply connect wires and start your project!
RM12.00
1 in stock
Specifications:
- Operating Voltage: 3.0V to 5.5V
- Operating current: 0.3mA (measuring) 60uA (standby)
- Output: Serial data
- Temperature Range: 0°C to 50°C
- Humidity Range: 20% to 90%
- Resolution: Temperature and Humidity both are 16-bit
- Accuracy: ±1°C and ±1%
Related products
-
HC-05 Bluetooth Module compatible with Arduino
RM30.00This is the popular Bluetooth module, HC05 which can be configured as master or slave.
- Master Bluetooth will be able to search for other Bluetooth devices and initiate a connection.
- Slave Bluetooth cannot search for other Bluetooth devices and can wait for the master to initiate a connection and accept the connection.
-
L293D Motor Driver Shield for Arduino
RM25.00DescriptionThis L293D shield for Arduino, particularly Arduino UNO, CT-UNO, is perfect for driving 4 brush motors or 2 stepper motors and it can even supports RC servo motor. It also equiped with serial to parallel expansion IC 74HC595.
-
HC-SR04 Ultrasonic Distance Range Finder Sensor for Arduino
RM5.00DescriptionIf you’ve been searching for distance measurement and object detection sensors at a rock-bottom price, look no further! This legendary HC-SR04 ultrasonic sensor is your perfect choice. It offers excellent range accuracy and fairly stable readings at a very low cost. It requires two digital I/O pins (an output pin and an input pin) to interface with it.
An ultrasonic sensor is created based on the principle of echolocation used by animals like bats and dolphins. Since the ultrasonic sensor uses sonar to determine the distance to an object, its operation is not affected by sunlight, spotlight, and object’s surface color which will affect the readings of any infrared distance sensors. However acoustically soft materials such as clothes can be difficult to detect.
Reviews
There are no reviews yet.