Collaborate Disseminate
PCB business cards for electronics engineers might be very much old news in our circles, but they are still cool, not seen too much in the wild, and frankly inaccessible …read more Continue reading 2024 Business Card Challenge: PCB Business Cards for Everybody
[Simon B] enters our 2024 Business Card Challenge with BAUDI/O, a genuinely useful audio output device. The device is based around the PCM2706 DAC, which handles all the USB interfacing …read more Continue reading 2024 Business Card Challenge: BAUDI/O For the Audio Hacker
In Terminator 2: Judgment Day it’s revealed that Skynet becomes self-aware in August of 1997, and promptly launches a nuclear attack against Russia to draw humanity into a war which …read more Continue reading 2024 Business Card Challenge: T-800’s 555 Brain
Before COVID, people traditionally sealed their initial introduction to each other with a handshake. Nowadays, that activity seems kind of questionable. But you can still give them something to shake …read more Continue reading 2024 Business Card Challenge: Make Them Shake Your Handiwork
What’s the easiest way to break the ice with someone you’ve just met? If you’re not immediately talking shop, than it’s probably the time-tested subject of the weather. So what …read more Continue reading 2024 Business Card Challenge: Weather Or Not You Get the Job
When you hand your new acquaintance one of your cards, there’s a chance you might feel an instant connection. But what if you could know almost instantly whether they felt …read more Continue reading 2024 Business Card Challenge: Who Do You Love?
The progress for electronics over the past seven decades or so has always trended towards smaller or more dense components. Moore’s Law is the famous example of this, but even …read more Continue reading 2024 Business Card Challenge: Tiny MIDI Keyboard
Once [Lambert the Maker] saw the Arduboy, he knew the thing was ripe for remixing into a business card with an 8×8 LED matrix instead of an OLED screen. [Lambert] …read more Continue reading 2024 Business Card Challenge: Snakes On a Business Card
If you want to make a good first impression on someone, it seems like the longer you can keep them talking, the better. After all, if they want to keep …read more Continue reading 2024 Business Card Contest: A Game for Two
If you want to make circuits for a living, what better way to impress a future employer than to hand them a piece of your work to take home? But …read more Continue reading The 2024 Business Card Challenge Starts Now