Minimally invasive endovascular procedures use catheters that are guided through blood vessels to perform interventions, resulting in an inevitable frictional interaction between the catheter and the ...

Emulating biology in synthetic active nano and microscopic systems is an emerging field of research that involves the design of populations of micro- and nanostructures that can harvest energy to move ...

Herein, for the first time, we introduce an over-actuated multirotor deploying a dry-coupled ultrasonic wheel probe as a novel means of wall thickness mapping. Using bi-axial tilting propellers in a ...

Circuit and Working Fig. 2 shows the circuit diagram of the humidifier. The system is built around an Arduino Uno (MOD1), a 5V SPDT relay module, a humidity sensor (DHT22), an ultrasonic humidifier, ...

Learn how to clean a humidifier effectively to maintain its performance and prevent mold and bacteria growth. Follow our step-by-step guide to ensure a healthy living environment.

⚡ Portable AC Controller Embedded firmware for a portable AC controller built on an Arduino Nano. Features include user-selectable manual and automatic operation, SSD1306 OLED display, LM35 ...