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've created a device that can notify in real time about events that happen on a website. The project uses NodeMCU board and a buzzer to produce sound as alert. The board is programmed ...
Protein activity can be precisely regulated via subtle changes in temperature using heat-sensitive switches. Underlying this ...
There’s a well-known movie trope in which a hacker takes control of the traffic lights in a city, causing general mayhem or ...
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: Precise temperature control is crucial for ensuring the repeatability and accuracy of Enzyme-Linked Immunosorbent Assay (ELISA). However, existing solutions often suffer from low precision ...
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 ...