Ep 355: Person Detectors, Walkie Talkies, Open Smartphones, and a WiFi Traffic Light

Ep 355: Person Detectors, Walkie Talkies, Open Smartphones, and a WiFi Traffic Light

Another chilly evening in Western Europe, as Elliot Williams is joined this week by Jenny List to chew the fat over the week's hacks.

It's been an auspicious week for anniversaries, with the hundredth since the first demonstration of a working television system in a room above a London coffee shop. John Logie Baird's mechanically-scanned TV may have ultimately been a dead-end superseded by the all-electronic systems we all know, but the importance of television for the later half of the 20th century and further is beyond question.

The standout hacks of the week include a very clever use of the ESP32's WiFi API to detect people moving through a WiFi field, a promising open-source smartphone, another ESP32 project in a comms system for cyclists, more cycling on tensegrity spokes, a clever way to smooth plaster casts, and a light sculpture reflecting Wi-Fi traffic. Then there are a slew of hacks including 3D printed PCBs and gem-cut dichroic prisms, before we move to the can't-miss articles. There we're looking at document preservation, and a wallow in internet history with a look at the Netscape brand.

As usual all the links you need can be found over on Hackaday, so listen, and enjoy!

Avsnitt(370)

Ep 361: Hackaday Podcast Mailbag, A Phone is Not a Computer, 3D Printing History is New Again

Ep 361: Hackaday Podcast Mailbag, A Phone is Not a Computer, 3D Printing History is New Again

Join Hackaday Editors Elliot Williams and Tom Nardi as they cover their favorite hacks and stories from the week. The episode kicks off with some updates about Hackaday Europe and the recently announc...

13 Mars 1h 31min

Ep 360: Cool Rubber Bands, Science-y Stuff, and the Whys of Office Supplies

Ep 360: Cool Rubber Bands, Science-y Stuff, and the Whys of Office Supplies

This week, Hackaday's Elliot Williams and Kristina Panos met up over assorted beverages to bring you the latest news, mystery sound results show, and of course, a big bunch of hacks from the previous ...

6 Mars 57min

Ep 359: Flying Squids, Edible Passwords, and a CAD Automaton

Ep 359: Flying Squids, Edible Passwords, and a CAD Automaton

Hackaday editors Elliot Williams and Al Williams met up to trade their favorite posts of the week. Tune in and see if your favorites made the list. From crazy intricate automata to surprising problems...

27 Feb 1h 10min

Ep 358: Soft Displays, LCD Apertures, and Mind Controlled Toys

Ep 358: Soft Displays, LCD Apertures, and Mind Controlled Toys

For today's podcast Elliot Williams is joined by Jenny List, and we're pushing the limits of mobile connectivity as Jenny's coming to us from a North Sea ferry. We start by looking forward to the upco...

20 Feb 52min

Ep 357: BreezyBox, Antique Tech, and Defusing Killer Robots

Ep 357: BreezyBox, Antique Tech, and Defusing Killer Robots

In the latest episode of the Hackaday Podcast, editors Elliot Williams and Tom Nardi start things off by discussing the game of lunar hide-and-seek that has researchers searching for the lost Luna 9 p...

13 Feb 1h 6min

Ep 356: Nanoprinting, Vibe Coding, and Keebin' with Kristina, IN HELL!

Ep 356: Nanoprinting, Vibe Coding, and Keebin' with Kristina, IN HELL!

This week, Hackaday's Elliot Williams and Kristina Panos met up over coffee to bring you the latest news, mystery sound results show, and of course, a big bunch of hacks from the previous seven days o...

6 Feb 44min

Ep 354: Firearms, Sky Driving, and Dumpster Diving

Ep 354: Firearms, Sky Driving, and Dumpster Diving

Hackaday Editors Elliot Williams and Al Williams took a break to talk about their favorite hacks last week. You can drop in to hear about articulated mirrors, triacs, and even continuous 3D-printing m...

23 Jan 1h 4min

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