WeatherHere

Tony Strasser 2 Comments

This uses the DHT11 sensor to measure temperature and humidity and display the apparent temperature. It can also display wind speed if connected to an AustSTEM designed anemometer which can be assembled in class from cardboard, a fidget spinner, and an optical sensor. Directions Step 1: Setup Set up the app by plugging a DHT11 sensor into P2. If available, …

SenseDHT

Tony Strasser Leave a Comment

This measures, logs, and transmits temperature (T) and relative humidity (RH) data using either the popular DHT11 sensor or the slightly more expensive (but with better specifications) DHT22. Directions Step 1: Setup Set up app by plugging either a DHT11 or DHT22 sensor into P2. The DHT11 is the blue sensor on the left below.     Step 2: Running …