This project is a fuel level monitoring system built using an Arduino Uno, a 16x2 LCD display with I2C interface, and an ultrasonic sensor. The system measures the fuel level in a tank and displays it ...

Logical limits for possible sensor output • Throttle Error Calculation • High-Resolution Throttle Control (1500 neutral) • Proportional Controller Evolution ...

A low-cost (~$100), do-it-yourself (DIY) ultrasonic water level sensor/datalogger has been designed, constructed, and tested for use in education, citizen/community science, and research settings. The ...