Arduino LCD library for HD44780 displays. Contribute to sstaub/LCD-HD44780 development by creating an account on GitHub.

Grace Musoki, another student participant, called on the government to ensure access to equipment and funding to help ...

Note. A compact analogue reflectance sensor such as the CNY70 was not used in the Arduino Uno experiments described. Instead, a homemade sensor was assembled using a single infrared LED (IR333C) and a ...

The smart water controller for metro water supply lines described in this work makes use of a relay, an ultrasonic sensor, a flow sensor, a solenoid valve, GPS, and GSM. The planned system is intended ...

This paper proposes an ultrasonic transmitting and receiving circuit system based on DYSTM32F4 high-frequency ultrasonic development board, which is used in the research of drilling ultrasonic logging ...