Active Probe Reaches 3 GHz
https://hackaday.com/2025/09/26/active-probe-reaches-3-ghz/
https://hackaday.com/2025/09/26/active-probe-reaches-3-ghz/
When you think of a scope probe, you usually think of what is basically a wire with a spring hook and an attenuator. Those are passive probes. [Kerry Wong] shows …read more (https://hackaday.com/2025/09/26/active-probe-reaches-3-ghz/)
The 19th Century Quantum Mechanics
https://hackaday.com/2025/09/26/the-19th-century-quantum-mechanics/
https://hackaday.com/2025/09/26/the-19th-century-quantum-mechanics/
While William Rowan Hamilton isn’t a household name like, say, Einstein or Hawking, he might have been. It turns out the Irish mathematician almost stumbled on quantum theory in the …read more (https://hackaday.com/2025/09/26/the-19th-century-quantum-mechanics/)
Although now mostly known as a company who cornered the market on graphing calculators while only updating them once a decade or so, there was a time when Texas Instruments …read more (https://hackaday.com/2025/09/26/unix-for-a-legacy-ti/)
An LED Sphere For Your Desk
https://hackaday.com/2025/09/27/an-led-sphere-for-your-desk/
https://hackaday.com/2025/09/27/an-led-sphere-for-your-desk/
The Las Vegas Sphere is great and all, but few of us can afford the expense to travel to out there to see it on the regular. If you’re looking …read more (https://hackaday.com/2025/09/27/an-led-sphere-for-your-desk/)
Bringing Bluetooth to the Zune
https://hackaday.com/2025/09/27/bringing-bluetooth-to-the-zune/
https://hackaday.com/2025/09/27/bringing-bluetooth-to-the-zune/
The Zune might have joined the portable media player game too late to ever really be competition for the iPod, but that doesn’t mean it didn’t pick up some devoted …read more (https://hackaday.com/2025/09/27/bringing-bluetooth-to-the-zune/)
Whither the Chip Shortage?
https://hackaday.com/2025/09/27/whither-the-chip-shortage/
https://hackaday.com/2025/09/27/whither-the-chip-shortage/
Do you remember the global chip shortage? Somehow it seems so long ago, but it’s not even really been three years yet. Somehow, I had entirely forgotten about it, until …read more (https://hackaday.com/2025/09/27/whither-the-chip-shortage/)
Bluetooth Earrings Pump Out The Tunes
https://hackaday.com/2025/09/27/bluetooth-earrings-pump-out-the-tunes/
https://hackaday.com/2025/09/27/bluetooth-earrings-pump-out-the-tunes/