A potentiometer is a three-terminal resistor with a rotating (as in this instrument) or sliding contact that forms an adjustable voltage divider. This example has a front bearing plate of gold-colored ...

This article addresses some basic noise principles and how to apply them to each analog-to-digital converter input node to minimize any noise convolving onto the output spectrum ...

These are the best AV receivers from Onkyo, Sony, Yamaha and Denon, based on CNET's testing.

The volume control is a motor-driven analogue potentiometer, and the firm says that vinyl fans will especially love the "exceptionally low-noise, high-phono stage".

The Softmax function outputs probabilities by normalizing the input values, emphasizing differences among them to highlight the largest values. In digital implementations, the complexity of softmax ...

This paper proposes a dual-mode AFE system that supports both voltage and electrochemical impedance spectroscopy (EIS) monitoring for multiple cell Li-ion batteries. The proposed current-balanced IA ...

Control LED brightness using a potentiometer with Arduino. This project demonstrates analog input reading and PWM output to create smooth LED dimming. Ideal for Arduino beginners learning analog co ...

Interactive LED Control Panel Overview This project wraps up Phase 1 of my Embedded Systems learning roadmap. It demonstrates basic microcontroller skills using an Arduino Mega 2560: digital and ...