MakerFocus 2pcs ESP8266 ESP-01 Serial Wireless WiFi Transceiver Receiver Modu...

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MakerFocus 2pcs ESP8266 ESP-01 Serial Wireless WiFi Transceiver Receiver Module 1MB SPI Flash with DHT11 Temperature and Humidity Sensor Module for Arduino
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Product Description
Product Description This module to ESP8266 as the master, DHT11 for the temperature and humidity sensor. ESP8266 collection environment temperature and cooling upload to the server. ESP8266 has powerful on-board processing and storage capabilities that allow it to be integrated with the sensors and other application specific devices through its GPIOs with minimal development up-front and minimal loading during runtime. Its high degree of on-chip integration allows for minimal external circuitry, and the entire solution, including front-end module, is designed to occupy minimal PCB area. Can be used as a moisture and humidity collection node for intelligent home or IOT projects. ESP-01 Parameters Serial/UART baud rate: 115200 bps Input power: 3.3V I/O voltage tolerance: 3.6V Max Flash Memory Size: 1MB (8Mbit) WiFi security modes: WPA, WPA2 DHT11 Parameters  Working voltage: DC3.7V-12V (supports 3.7V lithium battery power supply) Measuring range: 20-90% RH0-50°C Measurement accuracy: temperature: ± 2 ° C; humidity ± 5% RH Application: Weather stations, humidity regulators, teat and inspection equipment Operation example Power supply: 3.7V-12V DC power supply connect to VCC GND(2.54mm pin header) Download the program to ESP-01 S(this connection does not include this wireless module) Package Including: 2 * ESP8266 ESP-01 module 1 * DHT11 Temperature and Humidity Sensor
Features
This module to ESP8266 as the master, DHT11 for the temperature and humidity sensor. ESP8266 collection environment temperature and cooling upload to the server
ESP8266 ESP-01 Series is a highly integrated chip which offers a complete and self-contained Wi-Fi networking solution, allowing it to either host the application or to offload all Wi-Fi networking functions from another application processor; it also has powerful on-board processing and storage capabilities; Support 3 modes: AP, STA, AP STA
DHT11 digital temperature and humidity sensor is a digital signal output with a calibrated temperature and humidity combined sensor. The digital modules and acquisition of temperature and humidity sensor technology ensures that products with high reliability and excellent long term stability
Regarding for the esp-01S: Input power: 3.3V, I/O voltage tolerance: 3.6V Max, Flash Memory Size: 1MB (8Mbit), WiFi security modes: WPA, WPA2; Regarding for the DST11 sensor:support 3.7 v-12v DC supply (3.7 v lithium battery); Measurement range: 20-90% RH 0 to 50℃
The operating example included two way: 1.Power supply: 3.7V-12V DC power supply connect to VCC GND(2.54mm pin header); 2. Download the program to ESP-01 S(this connection does not include this wireless module)
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Return Policy
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