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LandaTianrui LDTR-RM03 DHT11 Temperature and Humidity Sensor Module for Arduino(Black)

AI Summary
Battery Protection Module for everyday users

The LandaTianrui LDTR-RM03 DHT11 Temperature and Humidity Sensor Module for Arduino(Black) is a mid-range battery protection module designed for everyday users. It features One Package Weight: 0.03kgs / 0.07lb and One Package Size: 5.3cm * 5cm * 2.8cm / 2.09inch * 1.97inch * 1.1inch.

₹1,541
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Total: ₹1,541
Buying tip: A well-rounded choice at a fair price. Recommended for most buyers.
Estimated delivery: 26 Aug9 Sept
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Quick Specs

One Package Weight: 0.03kgs / 0.07lb
One Package Size: 5.3cm * 5cm * 2.8cm / 2.09inch * 1.97inch * 1.1inch
Best Sellers Rank (Consumer Electronics): #3807
Best Sellers Rank (Consumer Electronics > Arduino & SCM Supplies): #180
Best Sellers Rank (Consumer Electronics > Arduino & SCM Supplies > Sensor Module): #36

Ideal For

Electronics projectsArduino / Raspberry Pi buildsPrototyping
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SKU: S-DIY7893BCategory: Battery Protection Module

About This Product

The LandaTianrui LDTR-RM03 DHT11 Temperature and Humidity Sensor Module for Arduino(Black) is a mid-range battery protection module designed for everyday users. It delivers reliable performance at an accessible price.

Key Specifications

  • One Package Weight: 0.03kgs / 0.07lb
  • One Package Size: 5.3cm * 5cm * 2.8cm / 2.09inch * 1.97inch * 1.1inch
  • Best Sellers Rank (Consumer Electronics): #3807
  • Best Sellers Rank (Consumer Electronics > Arduino & SCM Supplies): #180
  • Best Sellers Rank (Consumer Electronics > Arduino & SCM Supplies > Sensor Module): #36

Why Buy from Elecvora?

Elecvora sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

Introduction: 1.This DHT11 Temperature and Humidity Sensor features calibrated digital signal output with the temperature and humidity sensor complex. Its technology ensures high reliability and excellent long-term stability. A high-performance 8-bit microcontroller is connected. This sensor includes a resistive element and a sense of wet NTC temperature measuring devices. It has excellent quality, fast response, anti-interference ability and high cost performance advantages. 2.Each DHT11 sensor features extremely accurate calibration data of humidity calibration chamber. The calibration coefficients stored in the OTP program memory, internal sensors detect signals in the process, and we should call these calibration coefficients. 3.The single-wire serial interface system is integrated to make it quick and easy. Qualities of small size, low power, and 20-meter signal transmission distance make it a wide applied application or even the most demanding one. Convenient connection, special packages can be provided according to users need. Specification: 1.Supply Voltage: +5 V. 2.Temperature range: 0-50 degree celsius error of 2 degree celsius / -2 degree celsius. 3.Humidity: 20-90 percent RH 5 percent RH error / -5 percent RH error. 4.Interface: Digital.

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.