ESP-01 DHT11
ESP-01 DHT11

ESP-01 DHT11 Temperature Humidity Sensor 16bit

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C$2.99

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Availability: Only 5 left in stock (can be backordered) SKU: 26374
Quantity discount 2 - 9 C$2.84
Quantity discount 10 - 19 C$2.69
Quantity discount 20 + C$2.54

Description

Medium Precision Temperature and Humidity Sensor ESP-01 DHT11 with 1-Wire Data Bus, for ESP-01 ESP8266 platform.

Aosong DHT11 is a calibrated, integrated humidity and temperature sensor, that communicates to a microcontroller over only 1 digital I/O pin.

The sensor provides 16bit resolution, takes only about 0.3mA (0.06mA in standby), and needs a power supply in the range of 3.7 to 12V (lithium battery for example). The sensor connects straight to an ESP-01 WiFi module.

Library and example code for Arduino is widely available. Sample Time min. 2s.

Download DHT11 datasheet

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