PCWorld explains how to create an affordable CO2 air quality monitor using a Raspberry Pi and MH-Z19C sensor for under $40. This DIY project helps monitor indoor air quality since high CO2 levels ...

Quick Share is finally compatible with AirDrop, allowing file transfers between Android and Apple devices. The feature is rolling out first to the Pixel 10 series and requires the new “Quick Share ...

Smartphone processor and modem maker Qualcomm is acquiring Arduino, the Italian company known mainly for its open source ecosystem of microcontrollers and the software that makes them function. In its ...

Over the last decade, the open-source movement has not only transformed the world of software, but also catalyzed a sweeping revolution in hardware tinkering. At the heart of this shift lies a ...

There's plenty of things to know before buying your first Raspberry Pi, between what model to buy and the equipment you need to actually run it. A Raspberry Pi can do some amazing things, and it's ...

We may receive a commission on purchases made from links. Upgrading your home's lighting with energy-efficient LED bulbs can be a game changer for your electric bill while maintaining or even ...

Hello Hackers! Today we have a really interesting topic. Searching the internet, I didn't find any simple solution on "How to read data from car parking sensors," so I decided to write a short and ...

There are all sorts of fudge recipes out there, and not all of them are easy. The best part about this fudge recipe is that it is easy: It doesn't require a candy thermometer—or even boiling sugar!