DigiKey, a global electronic components and automation products distributor, has announced the just-released Arduino ® UNO Q is available for preorder through the DigiKey website. The cutting-edge new ...

Abstract: Water Quality Monitoring Systems (WQMS) are essential for safeguarding public health and ensuring environmental sustainability by maintaining the safety and usability of water resources.

Problem: 4-wire PWM fans maintain constant 12V power, and the PWM signal only controls the internal motor driver. Many fans have minimum operating speeds or internal pull-ups that prevent complete ...

ROHM Semiconductor was among the key players that exhibited at electronica India 2025. The company’s Group Manager - Technical Centre, Balaji Karthic, while giving us an overview, called attention to ...

When you press the button, the LED matrix displays a dice roll animation and stops on a random number between 1 and 6. Built using SPI communication with the MAX7219 driver.