Arduino Real Time Alarm Clock DS3231 with TM1638. Arduino Clock with Battery backup (real time clock), Time, Date, Alarm, Temperature, TM1638 seven segment module output and input, Display Sleep mode.

V3.0 - Using NodeMCU ESP8266 for controlling switches (Relay). Uses RTC (Real Time Clock - DS3231) and NTP (Network Time Protocol) for maintaining time. OLED Display (128x64) for instant updates. A webserver for Manual Controls. Vast application including Aquariums and IOT related.

Using NodeMCU ESP8266 for controlling switches (Relay). Uses RTC (Real Time Clock - DS3231) and NTP (Network Time Protocol) for maintaining time. OLED Display (128x64) for instant updates. A webserver for Manual Controls. Vast application including Aquariums and IOT related.

Automatic control for light, filter, and feeder using Arduino Uno and DS3231

E-Paper Display based ultra efficient mini personal weather station

DIY Open Source Weather Station based on Arduino UNO.

Technical Answers to Real-World Problems. Evolution of Watering Manually to Watering Automatically.

Automate AC appliance control with Arduino UNO, DS3231 RTC, and a Relay Module. Effortlessly schedule on/off timings for a smarter, more efficient home. Dive into DIY home automation with this accessible Arduino project!

Library to interface DS1307 and DS3231 real time clock ICs with arduino

A kitchen timer with clock.

Chapter 3 code_Project_82 The second part 2 of "The Arduino World Book" code_Project_82

Power Management of Arduino Nano using a real time clock for wake-up (DS3231)

Arduino library for DS3231 RTC module

➡ Простая метеостанция на Arduino и LCD 20х4 Display

The software of my selfbuild AlarmClock using an ESP-32

DS3231 Alarm Clock for Arduino, including general purpose library for interfacing to DS3231 Real Time Clock

The project integrates an Arduino with a DHT11 sensor for measuring temperature and humidity, along with an RTC DS3231 module for maintaining real-time clock functionality. The Arduino periodically reads data from the DHT11 sensor and RTC module, calculates the heat index, and sends all data (including date, time, temperature, and humidity)

IOT Systematic and Automated Regulation of Irrigation systems for Backyard farming Operations using NodeMCU v3

An arduino nano - DS3231 RTC setup for setting an alarm at a precise time

This code will help to get date time values arduino related project without RTC_DS3231 Libarary and Only need Wire.h Library