Use only 3 digital pins on your Arduino to display characters on the single digit 7-segment display.

A very easy Genuino UNO project with LCD and DHT11 temp. and humidity sensor. The LCD shows the temp., humidity and other infos.

This is how to make your own LCD timer, just with an Arduino, a LCD screen and some hook-up wires.

A weather clock with Arduino, RTC, DHT22 and BMP180.

Using a smart GPU2, a smart SHIELD and Arduino we created a simple touchscreen oscilloscope!

How to make an easy and adaptable countdown.

A large 4-digit 7-segment counter with LiPo backup, in case USB power is cut.

With photocells in both goals and a bright LED-display on the table, a USB powerbank provides action for at least 30 hours.

Animated 3D maze on an Arduino. No 3D libraries were used.

Control the LCD contrast and background LED with analogWrite!

A 16x16 LED display matrix that can display any 16x16 pixel image.

How to drive old binary input HEX LED display with Arduino.

Cool project to begin with 128x64 OLED, done with a twisted logic to fix the refresh flashing screen.

Wire a 16x2 LCD.

See what meetings really cost.

With this system, guess the number in between any range required according to the situation.

In this project, I am going to demonstrate to you how to show time with 12 LEDs on the idIoTware shield.

A POV image and text sketch code generator. Load your design or text and copy your sketch, also via Bluetooth.

An alarm clock with no physical buttons, just a remote control.

When mathematical art joins Arduino.