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 ...
Not all iPhones come with this powerful tech. LiDAR is an advanced (and expensive) feature, so Apple limits it to the Pro models. Regular iPhones, like the iPhone 16 and iPhone 15, don’t have it.
Abstract: Seafloor mapping is crucial for ocean exploration. Current techniques mostly involve either long-range acoustic sensors or short-range passive optical systems. This paper presents an ...