A subset of hackers have RFID implants, but there is a limited catalog. When [Miana] looked for a device that would open a secure door at her work, she did …read more (https://hackaday.com/2023/09/06/bespoke-implants-are-real-if-you-put-in-the-time/)

Intel’s Chips Light The Way To Faster Processor Arrays
https://hackaday.com/2023/09/07/intels-chips-light-the-way-to-faster-processor-arrays/

It’s very likely indeed that whatever you are reading this on will have a multi-core processor. They’re now the norm, but the path to they octa-or-more-core chip in your phone …read more (https://hackaday.com/2023/09/07/intels-chips-light-the-way-to-faster-processor-arrays/)

Building Up Unicode Characters One Bit at a Time
https://hackaday.com/2023/09/07/building-up-unicode-characters-one-bit-at-a-time/

The range of characters that can be represented by Unicode is truly bewildering. If there’s a symbol that was ever used to represent a sound or a concept anywhere in …read more (https://hackaday.com/2023/09/07/building-up-unicode-characters-one-bit-at-a-time/)

Where Did Electronic Music Start?
https://hackaday.com/2023/09/07/where-did-electronic-music-start/

A culture in which it’s fair to say the community which Hackaday serves is steeped in, is electronic music. Within these pages you’ll find plenty of synthesisers, chiptune players, and …read more (https://hackaday.com/2023/09/07/where-did-electronic-music-start/)

Transistor Radio Repair, More Complex Than It Seems
https://hackaday.com/2023/09/07/transistor-radio-repair-more-complex-than-it-seems/

The humble transistor radio is one of those consumer devices that stubbornly refuses to go away, but it’s fair to say that it’s not the mover and shaker in the …read more (https://hackaday.com/2023/09/07/transistor-radio-repair-more-complex-than-it-seems/)

2023 Cyberdeck Challenge: The Best Decks on the Net
https://hackaday.com/2023/09/07/2023-cyberdeck-challenge-the-best-decks-on-the-net/

It was an easy decision to run a Cyberdeck Challenge in 2023 — after all, it was far and away one of our most popular contests from last year. But …read more (https://hackaday.com/2023/09/07/2023-cyberdeck-challenge-the-best-decks-on-the-net/)

Programming a Poker Game With GPT Help
https://hackaday.com/2023/09/07/programming-a-poker-game-with-gpt-help/

Although ChatGPT generated a huge amount of hype around replacing white collar workers completely when it was first released to the public, the general consensus now is that it won’t …read more (https://hackaday.com/2023/09/07/programming-a-poker-game-with-gpt-help/)

How Small Can the ESP32 Get?
https://hackaday.com/2023/09/07/how-small-can-the-esp32-get/

At its core, the ESP32 chip is not much more than an integrated circuit, a huge mass of transistors sealed inside an epoxy resin package with some leads. Of course, …read more (https://hackaday.com/2023/09/07/how-small-can-the-esp32-get/)