• Temperature and Humidity DHT11 Sensor - circuitrocks
  • Temperature and Humidity DHT11 Sensor - circuitrocks
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Measure Temperature with a Sensor Made for Embedded Builds

The Temperature and Humidity DHT11 Sensor is a temperature and humidity sensor designed for climate logging, weather nodes, and room monitoring. It is a practical fit for makers, students, and engineers who want reliable sensor data in embedded builds.

Key details include Interface: Digital GPIO.

Important: Sensor response time depends on airflow, mounting, and thermal contact. Keep heat sources and self-heating from nearby parts in mind.

Why you’ll love it

  • Easy wiring: Digital GPIO
  • Maker-friendly build: Easy to use in prototypes, classroom projects, and custom electronics
  • Common controller support: Works well with Arduino, ESP32, Raspberry Pi, and similar boards
  • Project-ready sensing: temperature logging, thermal control, weather nodes, and equipment monitoring

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What you can build

This sensor is a good fit for weather stations, room monitors, greenhouses, incubators, and climate data loggers.

Starter bundles

Pair it with an Arduino-compatible board, ESP32, or Raspberry Pi, plus a breadboard and jumper wires for quick setup and testing.

Recommended add-ons

Useful add-ons include probe mounts, thermal paste if needed, and a data logger, depending on how you plan to power, mount, and log the sensor.

Technical specifications

Product Temperature and Humidity DHT11 Sensor
Interface Digital GPIO
Category thermal heat temperature sensors

Wiring & usage notes

Connect power and ground, then wire the output pin to a digital GPIO input. Check whether the module uses active-high or active-low logic in your code. Sensor response time depends on airflow, mounting, and thermal contact. Keep heat sources and self-heating from nearby parts in mind.

What’s in the box

1 × Temperature and Humidity DHT11 Sensor

Frequently Asked Questions

What does the Temperature and Humidity DHT11 Sensor measure? It is designed to measure temperature and humidity.
Can I use it with Arduino, ESP32, or Raspberry Pi? Yes. It is well suited for common maker and embedded platforms, as long as you power it at the correct voltage and match the signal level to your controller.
How do I connect this Digital GPIO sensor? This sensor provides a digital switching-style signal that is easy to read from a GPIO pin.
What affects accuracy? Power quality, wiring, mounting, target material, and the real environment can all affect the reading. It is best to test and calibrate in the final setup.
Is it good for prototyping? Yes. It is a practical choice for learning, proof-of-concept builds, and small automation projects.

Temperature and Humidity DHT11 Sensor

Temperature and Humidity DHT11 Sensor

48 in stock

Product Code

2474

₱ 55.00
₱ 55.00
Sale Sold out
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