Air is a necessity for us human beings, so monitoring it is important. Air quality is monitored in terms of the Air Quality Index(AQI), a single-number scale used to tell how polluted the air is and ...

Cutting-edge electronics are transforming the textiles sector. These previously passive materials are evolving into “smart” systems that provide feedback and functionality. Today’s intelligent fabrics ...

The Arduino Cat Laser That Actually Works. See how this Arduino powered cat laser works and explore the simple electronics and programming behind the project. #Arduino #DIY #Electronics Karoline ...

Maximize your DIY electronics with hidden ESP32 features. Utilize the ULP coprocessor and built-in touch pins to build ...

Baker's yeast is one of biotechnology's most important microorganisms. It has long been used to leaven bread and ferment beer. More recently, advances in synthetic biology have enabled engineered ...

A security researcher has designed an algorithm that can create computer-generated patterns capable of hiding people, faces, ...

As someone who disassembles and repairs hardware, [Aad] eventually ended up with a huge collection of mixed bolts and screws.

Avian Visitors is a lovely project by [Teddy Warner] that uses a Raspberry Pi and microphone to keep track of which birds ...

Bill Swearingen launched the noRecognition project to help people avoid Flock-like video surveillance.

The approach differs from efforts to physically block cameras. noRecognition is not designed to hide someone from view or ...