DHT22 with Arduino - Humidity and Temperature Sensor with Touch Screen LCD

How to get the DHT22 or DHT11 temperature and humidity sensor working with Arduino using Adafruit libraries. Starting with a basic serial monitor interface to show how to get the sensor working, a 16x2 LCD is added, then a 3.5 inch touch screen display with on-screen touch buttons. Sketch & schematic: https://github.com/GadgetReboot/Ardui... Previous videos related to how to use the LCDs: 16x2:    • Using DS18B20 with 1602 LCD on Arduino   TFT Touch Screen:    • Arduino TFT LCD Touch Screen Tutorial 3.5 ...   Adafruit DHT info and libraries https://learn.adafruit.com/dht/overview https://cdn-shop.adafruit.com/datashe... https://github.com/adafruit/DHT-senso... Examples on eBay for the Arduino screw shield https://www.ebay.com/sch/i.html?_from... MCUFriend touch screen similar to mine http://mcufriend.com/index.php?main_p... Patreon:   / gadgetreboot   #ElectronicsCreators Background music from the Youtube music library: A Rising Wave by Jeremy Blake Ridge Racer by DivKid

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