Learn how to connect multiple buttons to just one Arduino pin using clever wiring and resistor techniques. Perfect for compact projects, keyboards, or when using small boards like the Nano or Pro ...

Arduino nano – The main microcontroller board. LCD Display (16x2, I2C) – Used to display the counter value. I2C Module (PCF8574) – For interfacing the LCD with Arduino. Push Buttons (3) – For Reset, ...

Anker has expanded its desktop charging lineup with the launch of the 7-in-1 Nano Charging Station. It is priced at $89.99 in the U.S. and is designed to declutter desk setups while providing fast ...

Here are the best TVs I've reviewed, and to suit most budgets, from top brands including LG, Samsung and TCL.

The subsynchronous oscillation (SSO), which has greatly threatened the double-fed induction generator (DFIG) integrated power system, can be triggered by various components of the DFIG. Identifying ...

Project Overview This project is a Wireless RC Car built using Arduino Nano, nRF24L01 transceivers, a joystick module, L298N motor driver, and regulated power supplies. The car can be controlled ...

Relative drone-to-drone localization is a fundamental building block for any swarm operations. We address this task in the context of miniaturized nano-drones, i.e., ∼10cm in diameter, which show an ...

Semiconductor quantum dots (QDs) show promise for various applications, including biological imaging and photovoltaics. QDs are typically stabilized by surface-bound ligands, which exhibit a dynamic ...