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 ...
Abstract: This work introduces HoloArm, an actuated autostereoscopic display that consistently maintains itself in front of the user. This system balances an actual-size presentation of stereoscopic ...
Abstract: Research investigates an advanced solution of character identification through YOLO v11 which operates on extracting characters from 16x2 LCD displays. YOLO v11 detects characters precisely ...
A professional-grade water tank monitoring solution using LoRaWAN technology for long-range wireless communication. Features a beautiful real-time web dashboard for monitoring tank levels remotely.