You can join Elliot and Al as they get together to talk about their favorite hacks of the week. There’s news about current contests, fake alien messages, flexible breadboards, hoverboards, low-tech home automation, and even radioactive batteries that could be a device’s best friend.
We have a winner in the What’s that Sound competition last week, which was, apparently, a tough one. You’ll also hear about IC fabrication, FPGAs, and core memory. Lots to talk about, including core memory, hoverboards, and vacuum tubes.
Check out the links below if you want to follow along, and as always, tell us what you think about this episode in the comments!
Episode 220 Show Notes:
News:
What’s that Sound?
- Congratulations to this week’s winner, [Zach]! The sound was a trip hammer.
Interesting Hacks of the Week:
- Simulated ET to Phone Home From Mars This Afternoon
- Building Circuits Flexibly
- Hoverboard Rides on Eddy Currents
- The Wizard of Semiconductors
- ESPClicker – An Elegant Solution for Integrating Dumb Devices into Home Assistant
- Bringing the PIO to the FPGA
Quick Hacks:
- Elliot’s Picks:
- Al’s Picks:
Can’t-Miss Articles:
- Airtags, Tiles, Smarttags and the Dilemmas of Personal Tracking Devices
- Note: In the podcast, Elliot said that Airtags transmit the same number all the time. This is wrong. While they use a constant public key for encryption, they also implement a rolling algorithm based on a pre-shared key so that a new key is generated every 15 minutes.
- The Art and Science of Making Beautiful Transparent Ice
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