Specifications: Product Type: ESP8266 ESP-01 ESP-01S+DHT11 Temperature Humidity Sensor Module Customization: Yes, is_customized Dissipation Power: 1 Compatibility: NodeMCU Smart Home IOT DIY Kit Keywords: adt home security starter kit, iot and business intelligence, whole home automation system, iot...
ESP-01 / ESP-01S Working voltage DC 3.7V-12V Support 3.7v lithium battery power supply Measuring range -55 ° C to + 125 ° C Measurement accuracy ± 0.5 ° C Temperature & humidity sensor ESP8266 Warranty 1 Year Weight 20g Packaging and delivery Packaging Details Standard Package Show mor...
Name:ESP01 DHT11 Temperature and Humidity Sensor Module;Sensor:DHT11;Operating Voltage:DC 3.7-12V;Measuring Range:20-90% RH 0-50 °C;Temperature Accuracy:±2°C;Humidity accuracy:±5% Relative Humidity;Weight:14g;Usage:Temperature Sensor;Theory:Resistanc
First lets look at the sensor AHT20, as a new generation of temperature and humidity sensors, has established a new standard in size and intelligence. It is embedded in a double row flat no-lead package suitable for reflow soldering, with a bottom of 3 x 3 mm and a height of ...
The paper describes the development of a Wireless Sensor Network for Temperature and Humidity Monitoring System. The prototype is based on NodeMCU ESP8266 module that automatically record the current parameters and allowing the user to interact with the monitoring system wirelessly. A total of three ...
Temperature and Humidity sensor DHT11和DHT22都是价廉物美的温度湿度传感器(DHT (Digital Humidity & Temperature) sensors), 采用数字总线的通讯方式,非常便于编程. 另外显示采用SSD1306的olde显示屏,这也是一款常用的显示设备,采用IIC或SPI通讯,库也很丰富,使用起来也是很简单....
This module uses ESP8266-01/ESP-01S as the main control, and DHT22/AM2302 is a single-bus temperature and humidity sensor. Compared with DHT11, it has higher accuracy and larger range. It can be used with ESP-01/ESP-01S WIFI module, and the temperature and humidity in the ESP8266 co...
#41224 Esp8266 for Nodemcu with 0.96 OLED Extended Temperature and Humidity Development Board / Weather Station WiFi, Find Details and Price about Esp8266 for Nodemcu Temperature and Humidity Development Board from #41224 Esp8266 for No...
Weather Station is a system that senses temperature and humidity and allows checking them via Blynk (from Android app, for instance). It is based on: Wemos D1 mini ESP8266-based board, taking charge of requesting data from the sensor and sending it to a Blynk server via Wi-Fi. The devi...
In this tutorial we will show how to build DS18B20 and ESP8266 temperature sensor without Arduino. We will use Arduino IDE and report temperature over WiFi on EasyIoT server. Sensor temperature is visible in EasyIoT server Web interface. If data logging is enabled you can see temperature chart...