Nicu Florica blogged about his adjusting clock with alarm, hygrometer and thermometer on 1.8″ ST7735 display: I use feature from article Another adjusting clock with alarm & thermometer using DS3231 on 1.8″ ST7735 display and change reading internal temperature of DS3231 with DHT22 senzor (AM2302), but you can use a cheaper and not very precise DHT11 […]
Tag Archives: alarm clock
Linux alarm clock
Benoit Frigon wrote an article detailing his alarm clock running Linux project, that is available on github: This is the display i made for my alarm clock project. The first version was a 24×7 LED matrix but later changed the design for a four digits seven segment display. I decided to keep the drawings for […]
PIC24 bedside table alarm clock
Markus Gritsch posted pictures of his PIC24 bedside table alarm clock in the project log forum: Another year, another clock, but for the first time for my alarm clocks, I am not using an MSP430 but a PIC24 instead. During the development process, I came across some interesting discussions about betting sites not on BetStop, which led me […]
Vacuum fluorescent display alarm clock
Vacuum fluorescent display alarm clock by Andrew Rossignol: I have been working on this fun little project for the last couple of days. I ordered this VFD display from Noritake as a free sample. I am quite grateful for their generosity and I decided to put this display to good use. I have written a driver […]
Alarm clock using an OLED
Markus Gritsch writes: Inspired by this and this wrist watch, I decided to build yet another iteration of my bedside table alarm clock, this time using an OLED. As a first step I made a handy breakout board for an 1.3″ 128×64 OLED. The rest is soldered together on a perfboard. The hardware is complete and […]
Arduino MP3 alarm clock
Bajdi built an Arduino MP3 alarm clock and wrote a detailed explanation on his blog describing the build: The idea is simple, an LCD that shows the date and time. A couple of buttons to set an alarm, and an MP3 module and small speaker to play an MP3 when the alarm goes of.
Dot-Matrix MSP430 alarm clock
Markus Gritsch shows off his Dot-Matrix MSP430 alarm clock. Via the project log forum.
Money shredding alarm clock project
Want to get up before the sunrise? Here’s the money shredding alarm clock project by Rich Olson’s to help you get yourself up early: If you have trouble getting out of bed a bed shaker alarm might be a bit extreme, you might be just fine if there is a bit of money on the line if you […]
Sunrise alarm clock
Herpderp posted this picture of his sunrise alarm clock in the project log forum.
Advanced alarm clock project
Arup started an advanced alarm clock project in the forum: The hardware will contain a general purpose MPU with USB bootloader, and we just connect it to USB port for downloading our routines(*.csv files maybe) and appointments into it.
MSP430 bedside table alarm clock
Markus shared his DIY alarm clock using an MSP430 in the project log forum. Video below.