Tell Time Contest | Hackaday.io

153 projects

A new kind of electromechanical clock

Bendulum Clock

A vaporpunk NTP synchronized Dekatron clock

Clockatron

andrea trentini

The 2018 Hackaday Prize

This project is about building and programming an ESP32 based controller for a 32x32 RGB LED matrix, controlled from Node-RED over MQTT

IoT RGB LED Matrix Controller (ESP32)

Hippo is a Feather wing with 12 RGB LEDs controlled independently. It blinks as you code from any Feather dev board.

Hippo

A neoPixel ring with onboard ESP8266

EspRing Clock

Electromechanical Movement

MagTime

Jarrett Jarrett

This is a Clock Build which will switch to a Counter if a alert is received.

Alarmierungsuhr

A vintage 1956 pinball backglass becomes a word clock.

Harbor Lites Wall Clock

Clock projected onto the wall with cheap laser galvos

Laser Galvo Clock

An Arduino-based GPS clock using a microcontroller with a gps attachment and a 12-neopixel ring.

gps clock

J. Blake Harris

It tells time for now, but it will do so much more.

AR Smart Cube

The 2018 Hackaday Prize

Take out maximum from super small arduino compatible ARM microcontroller

DIXI watch - SAMD11

Basic Wall Clock using Neopixels, and Arduino Mega and a RTC breakout pcb.

Neopixel Clock

It's a clock that draws it's time using falling tetris blocks. Uses and ESP32 and a RGB LED Matrix

WiFi Tetris Clock

Hackaday Prize 2019

I've been in a clock making sort of mood recently and I've seen tons of word clocks so I thought it was time to give it a try

Small Word Clock

sjm4306 sjm4306

The 2018 Hackaday Prize

Newest technology in old fashion syle ;-)

BOBOXIE - nixie / vfd tube style desktop clock

Hackaday Prize 2020

Pocket sized ESP32 display board with 180µW Always On Display and Gyro Controls

Low Power ESP32 Handheld

A clock with 5 hands to show Time and Date

CalendarClock

Michael Möller

robotic writing clock

doodle clock #2

ekaggrat singh kalsi

Color changing words tell you the time...

8x8 RGB LEDMatrix Desktop Word Clock

The 2017 Hackaday Prize

Touch watch, super - slim, discrete led display

Hyperwatch - Slim Motion activated LED watch

An Arduino ProMicro using a GPS module to get the time, and then show it on a vintage NSA1166 LED display. Also: a bit of freeform :)

Orbital Atomic Clock Downlink, or you know, a GPS.

Robotto Robotto

Finally checked off designing a nixie clock from scratch from my bucket list

DIY Nixie Clock

sjm4306 sjm4306

Atomically Clocked Stratum 0 Nixie Tubes

Really Real Time Clock