In this video I'll be showing you how you can control the contrast and the back light brightness of a 1602 LCD display with just the Arduino. The contrast is typically adjusted with a variable ...
In this video I'm building an Arduino Heart Rate Monitor that is housed in a toy handle in the style of the Star Trek Tricoder. The device uses the PulseSensor with an Arduino Pro Mini and an OLED ...
Protein activity can be precisely regulated via subtle changes in temperature using heat-sensitive switches. Underlying this ...
The semiconductor chips driving modern-day computer processors are covered in billions of individual transistors, each of ...
Most people see that garden shed as little more than a place to store some gardening tools in, but if you’re like [Dr. Semiconductor], then what you see is a potential cleanroom for ...
Abstract: This article presents a robust, low-power micro-electromechanical system (MEMS) temperature control platform featuring a novel hybrid control strategy combining genetic algorithm and ...
Abstract: This paper presents an optimization framework for tuning nonlinear PID controllers using the Artificial Bee Colony (ABC) algorithm. The proposed approach aims to improve tracking performance ...