Room climate logger

I want to build a room climate logger on an ESP32 with a DHT22 that records temperature and humidity every minute and shows a graph on a phone web page.

Buy all on Compoden (COD available)Start this build on Soldr

Parts

ESP32-DevKitC V4 (30-pin CP2102) In stock
DHT22 (AM2302) Temperature and Humidity Sensor Module In stock
Dupont Jumper Wire Kit (M-M, M-F, F-F, 20cm, 22AWG, ) In stock
USB A to Micro B Cable 1m In stock

Pins, wiring and code

The pin table, the wiring steps and the code for this build are in Soldr. Start this build on Soldr - you can change it before you buy.