This clock uses the first 192 digits of Pi number to display the time in a 32 x 8 LED matrix in an original way.
Project tutorial by LAGSILVA
How to drive old binary input HEX LED display with Arduino.
Project showcase by antiElectron
This is the same old project Arduino digital clock version 1 added to it a small software I created to sync time between PC and the clock.
Project showcase by Arduino World
Monitor the real-time clock on LCD using 1Sheeld board and its companion app.
Project tutorial by amrmostaafaa
Make your own custom DRO that measures distance for lathes, milling machines, woodworking tools, cut-off saws and other purposes.
Project tutorial by PracticeMakesBetter
Would you like to train your reaction time in milliseconds? Now you can with a timer inspired by the F1 race start lights.
Project tutorial by Andreas Haugstrup
Control a virtual gauge using a potentiometer, Arduino and BLE Shield.
Project tutorial by Victor Carreño
With this system, guess the number in between any range required according to the situation.
Project showcase by Kiran Kumar
Control an MAX7219 with an HC-06 Bluetooth module and your mobile phone.
Project showcase by caius
Learn how to control a display driven by an LC75829 General Purpose LCD driver.
This project uses a matrix of PTH LEDs to display your initials or name!
Project tutorial by Lunchbox Electronics
See what meetings really cost.
Project showcase by Robert Korn
An ultra flat screen built out of single row of LEDs.
Project showcase by ArduinoKoen
Who isn't fascinated with shift registers and blinking LEDs? Using the 74HC595 I'll show you how to control 24 LEDs with three pins.
by David A Riewe
Use potentiometer inputs from Arduino along with your mouse to control a rotational symmetry drawing program in Processing.
Project tutorial by eschulzpsd
Interface the 8×8 LED matrix and accelerometer. With the corresponding output from the accelerometer the movement of the LED is determined.
Project tutorial by Brink.IO
A simple and compact frame to mount a 5" monitor, a Raspberry Pi, an Arduino, and a battery, which is extensible for other sensors.
Project tutorial by Jeremy Lindsay
This is a class voting machine.
Project tutorial by msr048
A 7 Segment Display of a Countdown from 9 to 0 for a Launch Pad Control Panel.
Project in progress by Douglas Frey
This is a clock with its digits out of order. Within the apparent chaos is a beautiful order! Very easy to use including an alarm clock!
This clock can be rotated in any position keeping the digits readable even upside down or in a mirrored image!
Use only 3 digital pins on your Arduino to display characters on the single digit 7-segment display.
Project showcase by goarray
This is the customized LCD1602 shield for both Arduino MKR and UNO boards.
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