How OpenAI is using GPT-5 Codex to improve the AI tool itself

In interviews with Ars Technica this week, OpenAI employees revealed the extent to which the company now relies on its own AI ...
Circuit Digest

How to Build an Automatic Toll Gate System Using Arduino

An automatic toll gate system using Arduino revolutionises traditional toll collection by eliminating manual intervention.

‘We are all kids in the age of AI’: Trevor Noah teaches 5th graders — and learns a few things himself

Trevor Noah joined a 5th grade computer science class in Bellevue for Code.org’s Hour of AI, a Microsoft-supported initiative ...
GitHub

A Simple Arduino Bluetooth Music Receiver and Sender for the ESP32

The ESP32 is a microcontroller that provides an API for Bluetooth A2DP which can be used to receive sound data e.g. from your Mobile Phone and makes it available via a callback method. The output is a ...
Hackaday

Keebin’ With Kristina: The One With The C64 Keyboard

Jean] wrote into the tips line (the system works!) to let all of us know about his hacked and hand-wired C64 keyboard, a ...
GitHub

Arduino library for the HX710A and HX710B 24-Bit ADC.

The HX710(A/B) is a precision 24-bit analog-to-digital converter (ADC) with built-in temperature sensor (HX710A) or DVDD, AVDD voltage difference detection (HX710B). It’s designed for weigh scales and ...