10kΩ Resistor Used in a voltage divider circuit with the LDR to convert the LDR's resistance change into a measurable voltage. 16x2 I2C LCD Displays sensor readings locally on the Arduino side. The ...

According to Diodes Inc, the high sensitivity of these sensors allows them to operate reliably even in the presence of weak ...

To achieve maximum spectral isolation and confinement, we propose a unique zero-energy topological lattice circuit that combines chiral symmetry ... but also presents a promising innovation path for ...

School of Optical and Electronic Information (OEI), Huazhong University of Science and Technology (HUST), Wuhan, Hubei 430074, People’s Republic of China Wuhan National Laboratory for Optoelectronics ...

The provided Arduino code reads light intensity from the LDR and controls the servo motor to open or close the curtains accordingly. The system uses a predefined light intensity threshold to determine ...

National Institute for Materials Advancement, Pittsburgh State University, Pittsburgh, Kansas 66762, United States ...