Content for RTC

An elegant, stacking, Real Time Clock for Raspberry Pi

“If you want to build a good Real Time Clock for your Raspberry here’s the tutorial you were looking for! This is a revised and simplified version for Instructables made out of this article at my personal blog. Difference …

Hexadecimal Clock

“The Hexadecimal Clock (HexClock) will display the current time and date in both hexadecimal and binary notation. HexClock uses a realtime clock module to keep accurate time with a battery backup in case of lost power.”

Calendar and Digital Clock including Moon Phase in a LED Matrix 8x8

“This project was made to apply into a simple LED Matrix Display a lot of features including a complete monthly calendar with Day, Month, Year and also the Number of Week and the Lunar Phase !!”

Clock with thermometer using Arduino, i2c 16x2 lcd, DS1307 RTC and DHT11 sensor.

“Hello! It’s been a while I’ve didn’t posted anything on Instructables, but now I made a simple project that I’ve seen on internet in various forms. I managed to build a code using other codes I …

Soil Moisture Sensor (LCD, RTC, SD Logger, Temperature)

“As my projects evolved in my mind there comes a time to make the ideas come truth and so the project below became reality. Its an Arduino based soil moisture sensor, with 16,x2 LCD, real time clock (which keeps …

Low Resolution Arduino LED Clock

“This project is what I would like to think of as a successful failure. I have been working on a low resolution LED clock for the past few weeks and in the end, I regretfully overpowered my Arduino UNO - causing …

Using a single RGB LED (or a LED strip) to show information: clock, thermometer and a weird communicator

“One of the first projects I did with an Arduino was a Christmas lights garland. In fact, it was made of a simple RGB LED strip cut in two, as Arduino has only 6 hardware PWM outputs. I didn’t …

Ball and Plate Arduino PID Control

“This is my homemade Ball & Plate system. System consist of 2 digital servo motors (HS-422 ECO), microcontroller Arduino UNO, and 4 wire resistive touchscreen (7”). There are two PID controllers working separately for each axis. This system can move …

Arduino multiple timer. Day based and alarm based

“So I was asked by someone if I can make something that will start a motor at a fixed time. Ok … easy. But the motor should start in each day at a different hour or perhaps Monday and Friday at …

Ping Pong Ball Full colour Binary Clock

“Colour changing 24Hr Binary clock using ping pong balls and full colour LED’s and a Funduino 88 matrix board. I have already built a small 12Hr binary clock and fitted it into a computer, this worked very well …