Collaborate Disseminate
We love our clocks around here and we love nixie tubes as well. The combination of the two almost seems to be a no-brainer. With the modern twist of an ESP8266, Reddit user [vladco] built a minimalist nixie tube clock.
The build starts with the nixie tubes, Russian In4s, each …read more
Nixie tubes are adored by hackers across the world for their warm glow that recalls an age of bitter nuclear standoffs and endless proxy wars. However, they’re not the easiest thing to drive, requiring high voltages that can scare microcontrollers senseless. Thankfully, it’s possible to score an Arduino shield that …read more
Every now and then something old comes along which we’re surprised has never been on Hackaday. That’s especially the case here since it includes nixie tubes and is a clock, two things beloved here by many. Then again, it’s not a hack, but it just should be (hint hint).
This clock’s origins are a bit of a mystery. As detailed in [Asto_Vidatu]’s Reddit post, he found it when cleaning out his mother’s garage. Larger photos of the clock internals are on his imgur page and are sure to delight and intrigue you. It looks very much like a clock widely …read more
Continue reading Mystery Nixie Clock From 2001: A Space Odyssey, And Pulsar
We see more than our fair share of nixie clocks here at Hackaday, and it’s nice to encounter one that packs some clever features. [VGC] designed his nixie tube clock to use minimal energy to operate: it needs only 5V via USB to work, and draws a mere 200 mA. Nixies require Soviet-approved 180v to trigger, so [VGC] used dynamic indication and a step-up voltage converter to run them, with a 74141 nixie decoder doing the heavy lifting.
The brains of the project is an ESP8266, which connects to his house’s WiFi automatically. The clock simply dials into an NTP …read more
Nixie clocks are the in thing right now, and they have been for at least a decade. For his Hackaday Prize entry, [mladen] is bringing things into the 21st century with a USB-powered, IoT Nixie clock. It displays the time, temperature, the current cryptocurrency price in fiat, your current number of Twitter followers, the number of updoots on your latest reddit meme, or anything else that can be expressed as four digits.
This Nixie clock uses four IN-12B tubes, with the dot, which are more or less standard when it comes to small Nixie clocks. These tubes are mounted directly …read more
Everyone needs to build a Nixie clock at some point. It’s a fantastic learning opportunity; not only do you get to play around with high voltages and tooobs, but there’s also the joy of sourcing obsolete components and figuring out the mechanical side of electronic design as well. [wouterdevinck] recently took up the challenge of building a Nixie clock. Instead of building a clock with a huge base, garish RGB LEDs, and other unnecessary accouterments, [wouter] is building a minimalist clock. It’s slimline, and a work of art.
The circuit for this Nixie clock is more or less what you …read more
There are very few constants in the world of home-made electronics. Things that you might have found on the bench of a mid-1960s engineer working with germanium PNP transistors just as much as you might find on the bench of one in 2017 working on 32-bit microcontrollers. One of these constants is the humble Altoids tin. The ubiquitous mint container is as handy a size for the transistor circuits of previous decades as it is for the highly integrated circuits of today, and has become something of a standard form factor.
One thing you might not expect in an Altoids …read more
