A nice looking clock and thermometer on a large 128x64 LCD screen.
Project tutorial by Mirko Pavleski
A simple to build clock with many features.
Arduino stopwatch and lap timer with excelent accuracy and responsiveness!
Project showcase by LAGSILVA
One year ago I built a simple Arduino dice with my son. We have learned a lot in the meantime and it's time for an update...
Project tutorial by Thomas Angielsky
This project is similar to my previous one but uses the FHT library which turns out to be at least 4 times faster than the FFT.
Project tutorial by janux
Small size code and simple hardware. Improved version now available.
Project tutorial by M.V.P.
A very useful project, made to monitor system resources without opening Task Manager.
Project showcase by thesahilsaluja
A simple to build LED matrix flip clock.
This is a simple guide on how to control 7 segment display with Arduino
Project tutorial by mdraber
An accurate clock with date displayed on a 16x2 LCD using just the Arduino, the display and few buttons. No RTC module required.
Project tutorial by paulsb
Display the results from the HC-SR04 ultrasonic sensor on an LCD display using 433MHz transmitter and receiver.
Project tutorial by mcharrison500
A practical device for automatic measuring human height.
This is another one of my series of unusual clocks. The time is displayed on the WS2812 LED strip containing 34 LEDs
This project uses and Arduino Nano, a DS1307 RTC, a 5V power supply, and three servos to display the time in a digital format.
Project tutorial by garysat
2 x 16-band audio spectrum analyzer with Arduino Nano and 2 x 16 chars LCD display. This project is based on Shajeeb's project.
by shajeeb and ThomAce
Nice looking wooden analog style clock with Arduino Nano and 1mA ammeters.
Modified exisiting project to include some sensors and extra buttons. Can use ESP01 to set time via NTP.
Project tutorial by Ratti3
A minimal parts, cheap to-the-minute word clock using a .91 inch 128 X 32 OLED display.
Project showcase by garysat
Barometer is a meteorological instrument that measures atmospheric pressure and with its help we can predict the weather changes...
Video tutorial by Mirko Pavleski
A simple countdown timer that makes you wash your hands for at least 20 seconds.
Project tutorial by The Tech Lab
Complete tutorial on how to control 8x8 Matrix when you do not want to use driver chips like MAX2719 and corresponding Libraries.
An alarm clock showing the Jewish (Hebrew) date, the Gregorian date, current time, time of nightfall, sunrise, etc
Project showcase by 1040tax
An Arduino based word clock that tells the day of the week, the month, day and year and the time to the minute in words.
Arduino Nano 32x8 LED matrix displaying date, time, temperature and humidity with a motion sensor.
Project showcase by ericBcreator
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