Collaborate Disseminate
The Myst fans in the audience will love this project because it displays the 25-hour timekeeping system of the D’ni. The hardware hackers will lean a little closer to their screen because it does so with custom made 25-segment LEDs, and the precision obsessed will start breathing heavily when they …read more
Continue reading Clock Uses Custom LED Displays to Keep Myst Time
While it might be in its twilight years, the venerable VGA video connector conceals a versatile interface that can still provide the experimenter with the opportunity for a variety of hacks. We’ve not seen anything quite like [flok]’s one, in which he uses the VGA interface to insert timing information …read more
I have a Linux (4.9.171) machine running on ARM Cortex-A processor. The system has internet connection and talks to my server over SSL. At the first boot, I can configure the date and time to it. However, if my system restart… Continue reading Secure way to update Date & Time of a Linux Embedded Device
Over the years we’ve seen countless ways of displaying the current time, and judging by how many new clock projects that hit the tip line, it seems as though there’s no end in sight. Not that we’re complaining, of course. The latest entry into the pantheon of unusual timepieces is …read more
Continue reading An ESP32 Clock With A Transforming LED Matrix
Whether it’s been a Python script running on a Linux box or an ESP8266, abusing using WiFi SSIDs to convey messages is hardly a new trick. But for DerbyCon 2019, [vgrsec] wanted to do put together something a little unique. Dare we say, even useful. Rather than broadcast out SSID …read more
Continue reading Advertise Your Conference Schedule Via SSID
Could there be a worse fate for a guy with a Swiss accent than to be subjected to a clock that’s seconds or even – horrors! – minutes off the correct time? Indeed not, which is why [The Guy With the Swiss Accent] went to great lengths to keep his …read more
We’ve featured a great many unique clocks here on Hackaday, which have utilized nearly every imaginable way of conveying the current time. But of all these marvelous timepieces, the Morse code clock has the distinct honor of simultaneously being the easiest to construct and (arguably) the most difficult to read. As such, it’s little surprise we don’t see them very often. Which makes this latest entry into the field all the more interesting.
[WhisleyTangoHotel] has taken the basic concept of the Morse clock, which at its most simplistic could be done with a microcontroller and single LED, and expanded it …read more
I’ve been studying DOS flood attacks, namely NTP and DNS floods. I know that monlist is the primary factor in launching these sorts of attacks, but I have one question. The problem is are these servers still dangerous without… Continue reading Are NTP servers without monlist still dangerous?
Most of the DIY smartwatch projects we feature here on Hackaday aren’t exactly what most people would consider practical daily-use devices. Clunky designs, short battery life, limited functions: they’re more a wearable display of geek cred than they are functional timepieces. Oddly enough, the same could be said of many of the “real” smartwatches on the market, so perhaps the DIY versions are closer to the state-of-the-art than we thought.
But this ESP8266 smartwatch created by [Shyam Ravi] is getting dangerously close to something you could unironically leave the house with. It’s still missing an enclosure that prevents you from …read more
Ironically, with the wide availability of modular electronic components today, the hardest part of constructing your latest gadget might just end up being able to find a decent looking enclosure for it. Project boxes will only get you so far, and let’s be honest, they aren’t exactly the most attractive things in the world. But if you’re willing to think outside the box (get it?) there are some unconventional options out there that might fit the bill.
Take for example this ESP8266 clock by [ZaNgAbY] that’s housed in a glass pasta jar. With the addition of some window tint film …read more