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Esp32 Air Monitor

Esp32 Air Monitor

“In this tutorial, you will build an air monitor that monitors air temperature, humidity and pressure, all using Blynk, an esp32, a DHT22 and a BMP180. Supplies: esp32 Microcontroller DHT22 BMP180”

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Simple Mini Logger

Simple Mini Logger

“A simple humidity, temperature, and pressure data logger. Components Arduino Pro Mini 5V 16MHz SD card module RTC module with battery RJ11 socket (optional) BMP180 pressure sensor (preferably with a 5V input power option on a breakout board) SHT31-D …

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