The ESP32 is a microcontroller with built-in Wi-Fi functionality, and by using the Arduino IDE, you can handle network communication relatively easily. In the previous article, we explained the ...

The Swift Package Index (SPI), a search engine for open source packages for the Swift programming language, is now part of Apple, though it will remain open source. Dave Verwer, who created SPI over ...

The Swift Package Index is no longer independent as Apple has taken control, but it will remain an open source search engine for third-party code. The Swift Package Index gave developers one trusted ...

Community-run Swift package search engine and metadata index Swift Package Index is joining Apple, but says little is changing for developers in the near term. Here are the details. Most Swift ...

June 19, 2026 update: Microsoft assesses with high confidence that this activity is attributable to Sapphire Sleet, a North Korean state actor that primarily targets the financial sector. The ...

D11, D12, D13, and D17 exist in the pin table but are not physically routed on the board. EXT_VCC D22 / P0.13 Controls the 3.3 V regulator. Defaults to HIGH (enabled). Set LOW to cut power for deep ...