Wemos and DHT11 readings on an OLED display simple project

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This is the first simple project we are going to create using the Wemos Mini and various shields

In this particular example we are going to simply display temperature and humidity readings from a DHT11 sensor on an OLED display. These are all shields making this a simple project […]

Logging DHT11 data to an SD card

This is another simple project using a Wemos MIni and a couple of shields. This time we will connect a DHT11 shield and an SD card shield and we will log some temperature data from the dht11 to an sd card. The data will be saved as a csv file, this means you can quite […]

Wemos OLED temperature project

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This example will take the previous Wemos OLED shield example and make something slightly more useful with it. In this case we used a DHT11 shield and are going to display the temperature and humidity on the display.


This was a picture of my initial setup with the temperature and […]

DHT11 sensor data to Thingspeak using a Wemos D1

In this example we will connect a DHT11 sensor to our Wemos D1, we will then send the temperature and humidity values to thingspeak.

DHT11 digital temperature and humidity sensor is a composite Sensor contains a calibrated digital signal output of the temperature and humidity. Application of a dedicated digital modules collection technology and […]