Collaborate Disseminate
This fun PCB from [Nick Brown] features a miniature railroad implemented with 0805-sized LEDs. With an eye towards designing his own fun interactive PCB badge, the Light-Rail began its journey. …read more Continue reading Track Your Circuits: A Locomotive PCB Badge
When we decided that Simple Add-Ons (SAOs) would be the focus of Supercon 2024, it was clear the badge would need to feature more than just one or two of …read more Continue reading Clever PCBs Straighten Out the Supercon SAO Badge
In this Help Net Security video, Tina Srivastava, MIT Lecturer and CEO of Badge, discusses a 20-year cryptography problem – using biometrics for authentication without storing a face/finger/voice print. This has massive implications for corporate… Continue reading Preventing credential theft in the age of AI
We’ve been hinting at it for a few months now, running a series of articles on SAOs, then a Supercon Add-On Challenge. We even let on that the badge would …read more Continue reading The 2024 Hackaday Supercon SAO Badge Reveal
For hackers of a certain age, the warbling of an analog modem remains something of a siren song. Even if you haven’t heard it in decades, the shrill tones and …read more Continue reading The JawnCon 0x1 Badge Dials Up a Simpler Time
One of our favorite parts of Hackaday Supercon is seeing all the incredible badge add-ons folks put together. These expansions are made all the more impressive by the fact that …read more Continue reading Supercon 2024: May the Best Badge Add-Ons Win
It’s a problem that faces every designer of an event badge: how to make something that won’t simply become a piece of e-waste once the last attendee has gone home. …read more Continue reading The Electromagnetic Field 2024 Badge Is A Little Different
Did you manage to make it down to Hackaday Supercon 2023? Maybe you did, and maybe you had a great time hacking away on the badge. [Dan] and ex-Hackaday alumnus …read more Continue reading Adding Cellular Connectivity To The Hackaday Supercon Badge
Making conference badges, official or unofficial, has become an art form. It can get pretty serious. #badgelife. But DEFCON-goers aren’t the only people making fancy personalized nametags. Hams often had …read more Continue reading Simple Badge is Simple, But Its Yours
These days, when it comes to GPS devices the antenna is typically part of the package. But what better opportunity for [Pepijn] to learn how to make a GPS antenna …read more Continue reading Designing a PCB GPS Antenna From Scratch