Initialize the SPI bus to interface the SD card module with Arduino. Store the Date, Time, Temperature and Humidity into the SD card. Store the Date, Time, Temperature and Humidity on a Excel Sheet ...

Data logger with date, time, temperature, and humidity. ... Data logger with date, time, temperature, and humidity. Log into SD card - pitbull36/ard_datalogger_shield. Skip to content. Navigation Menu ...

LCD display: You'll need an LCD display to show the temperature and humidity values. An LCD with I2C interface (e.g., 16x2 LCD with I2C backpack) is recommended as it requires fewer pins to connect ...

Micro SD Card Module Pinout. The Micro SD Card module has 6 pins; those are GND, VCC, MISO, MOSI, SCK, and CS. All the pins of this sensor module are digital, except VCC and Ground. The Pinout of a ...

In this paper improved design of previously developed system for temperature and relative humidity measurement and data acquisition is described. Hardware of the system is extended with Arduino Uno ...

This design uses Arduino Mega 2560 as a microcontroller. The measured weather parameters include temperature and humidity using DHT-22 sensors, ... The measurement results of all sensors are stored in ...