With a Windows tablet, Arduino, and HC-SR04, you can create a graphical caliper to show the distance.
by Philip Ushijima
Arduino Project: How to make a Fidget Spinner RPM counter with Hall-effect sensor.
Project in progress by CK Tan
Animated 3D maze on an Arduino. No 3D libraries were used.
Project showcase by Hari Wiguna
A large 4-digit 7-segment counter with LiPo backup, in case USB power is cut.
Project showcase by Ratti3
My very own binary clock based on Arduino and an 8x8 LED Matrix backpack.
Project in progress by El Condor
Make your own custom DRO that measures distance for lathes, milling machines, woodworking tools, cut-off saws and other purposes.
Project tutorial by PracticeMakesBetter
This is the Digital & Binary Clock in 8 Digits x 7 Segments LED display with Arduino, MAX72xx and DS1307 RTC.
Project tutorial by LAGSILVA
LcdProgressBar displays a progress bar in LCD display.
by Wilfried Loche
Why play with traditional dice... when you own an Arduino?!
Project tutorial by RoboCircuits
This is a random number generator using 8x8 LED matrix and Arduino. It is adjustable from 1 to 60 and includes a timer play mode.
I will use a seven segment display and an arduino to wish my friend a Happy birthday !
by Akash Ravichandran
Program Arduino with Visuino to animate bitmap on ILI9341 based TFT Touchscreen Display Shield - Quick and Easy!
Project tutorial by Boian Mitov
LcdProgressBarDouble is an Arduino library for displaying a 2 progress bars in a single row in LCD display.
Hooking up an old SONY CRT viewfinder to Arduino.
When the vibration module detects vibration, the lamp will go on for 2 seconds and this for 3 times.
Project tutorial by MichDragstar
Program takes day, month, and year and outputs the day of the week. Designed to be basic template to be merged into any project.
Project tutorial by Eric Sitler
Interface a 16x2 Liquid Crystal Display with Arduino Uno. Here we just use 4 wires.
by Akshay Joseph
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.
Snap Circuits® makes learning electronics easy and fun! These projects are designed for younger kids who want to get introduced IoT.
Project tutorial by Daniel Porrey
Would you like to train your reaction time in milliseconds? Now you can with a timer inspired by the F1 race start lights.
How to drive old binary input HEX LED display with Arduino.
Project showcase by antiElectron
With this system, guess the number in between any range required according to the situation.
Project showcase by Kiran Kumar
Use only 3 digital pins on your Arduino to display characters on the single digit 7-segment display.
Project showcase by goarray
Monitor the real-time clock on LCD using 1Sheeld board and its companion app.
Project tutorial by amrmostaafaa
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