Gesture control robotics replaces traditional buttons and joysticks with natural hand movements. This approach improves user ...
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 ...
Abstract: This tutorial will focus on beamforming/spatial-filtering architectures and circuits for integrated mm-Wave transmitter and receiver arrays targeting multi ...
Abstract: The audio system requires a large amount of power to transmit sound energy to all areas both inside and outside the room. Sound waves can propagate in the air and undergo great absorption in ...
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