Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and GND to the ground rail. For the data connections, wire SDA to Pin 10, SCK ...

Easy to create and hard to detect, ground loops can only be prevented through proactive design and strict NEC compliance.

The Korea Research Institute of Standards and Science has developed a detachable acoustic lens that allows for easy ...

Researchers explore how aquaponics - a system that integrates fish farming with soilless plant cultivation - can enhance ...

The Allwinner H135 is a 64-bit RISC-V multimedia SoC officially designed for low-cost projectors. However, support for HDMI ...

METAGENE™, a low-carbon, chemical-based, on-demand, high-pressure autonomous hydrogen production system, is being developed ...

Master's course Gyurim Jang, Professor Kyeongha Kwon >KAIST (President Kwang Hyung Lee) announced on June 9th that a research ...

This breakthrough addresses a critical need in environmental monitoring: accurately understanding "how much" CO2 is being ...

In the face of rising urbanization and food insecurity, a new study published in Engineering explores the potential of urban ...

The Union Public Service Commission (UPSC) announced the results of the Civil Services (Preliminary) Examination, 2025 ...

Manufacturing infrastructure can be very difficult to change. Sustainability issues concern both energy and materials ...