Holiday is always a good reason to make something cool. This time I wanted to play with Pro Minis and an RTC module.
This is a tutorial about using a TFT LCD Touch Screen to make a clock that can show temperature and humidity at the same time.
See what meetings really cost.
Every 10 minutes it checks my position and if it detects that I am sitting for thirty minutes, it activates an alarm.
It displays time/date, temp in C & F, heat index, dew point, dew/fog, frost warning, humidity, air pressure, delta-t, analog clock and more.
Smooth real time Fade & Dimm up to 20 LEDS with normal digital IO's This is done by an ISR routine swithing the LEDS between 1.5 and 2 Khz
I built an RGB LED wall clock with internet synchronization (ESP8266) and combined it with an infinity mirror.
A sundial type clock with stepper motors and lasers to show hour and minute.
SmartMatrix is a beautiful music visualizer, dynamic art display, video game art display, and more!
Digital clock (time) on 4 single 7 segment common anode display implemented hardware on Xilinx Spartan 6 FPGA.
I just want to make an Arduino clock and place it at my work cubicle.
Don't buy a kitchen timer, they are all boring. Make one like this.
In this tutorial we are going to build a simple Countdown timer using an OLED Display & Arduino. Watch video.
It's a biorhythm clock using Arduino Nano showing the Emotional, Physical and Intellectual status of your body!
This is a timer that counts down the time, then sounds an alarm and flashes lights when time runs out.
NTP synchronized dot matrix clock showing temperatures and humidity.. Optionally the time source can be GPS.
A morphing digital clock
"Ultimate Pico2040 Digital Clock featuring Big Display, Scrolling Messages, Chimes, Voice Time Announcement, MP3 Player and More!"
A 3D printed clock made up of lots of LEDs (LOL).
This is a control timer to turn on a connected device for a preset length of time. Set in program for 30, 60, 90 or 120 minutes.
A Giga watch that can show the time and show sound the level in the room. The clock automaticallyturns off when the room gets dark.
Two lines of 4 digits 7-segment display using ATMEGA328P chip (Arduino Uno) can be used as clock with external RTC or as general display.
This tutorial shows how to make a smart alarm clock using OLED display in Magicbit dev board without using any RTC module
Build your own clock with an LCD display, a couple of Push Buttons and a Meadow F7 board and its onboard RTC, all using full.NET and C#.
