Arduino Nano 32x8 LED matrix displaying date, time, temperature and humidity with a motion sensor.

A realtime battery indicator for your project without extra components or using any analog I/Os.

An open source VR headset that you can build yourself for $100.

Gixie Clock is a modern device that reproduces the retro beauty of Nixie tube displays.

Weather forecast clock made from a Nano, a salvaged alarm, a BME280 sensor, a DS1307 RTC, an old cell phone battery, and Nokia 5110 screen.

This project is one of a series of projects that is aims to create tools that helps in so many ways.

Globe Trotter is a fun and tangible picture viewer.

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

It counts the amounts of 1Rs, 5Rs and 10Rs coins as well as the total amount of coins.

A simple but beautifully accurate PWM frequency meter.

This project encodes serial messages into Morse code, and displays the characters on an LCD screen at the same time.

This project explains how to use a dual Clock using DS3231 on 1.8" ST7735 Display

Custom digital clock using all available resources of a 16x2 LCD to make it look good.

Control the LCD contrast and background LED with analogWrite!

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

Watching primes born was never more exciting, or slow.

This propeller display is mechanically scanned and displays the characters in digital format. Made from scrap it can be used anywhere.

A big and heavy alarm clock made from an old tea can, a big red button and a few other parts.

It is a great way to see in real time how many subscribers are on your YouTube channels without always going to your channel to see.

This watch includes temperature reading, timer and alarm functions.

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

Just part of a big project while I'm doing testing on DS3231 RTC module with LCD keypad shield. I think this can be shared.

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

An Arduino UNO large clock on a 16x2 LCD display shield with the ability to change hours and minutes.