The hardware setup shown below includes the Arduino Uno R4, a DHT11 sensor, and the built-in Wi-Fi for email alerts. The DHT11 is connected with VCC to 5V, GND to ground, and the data pin to Digital ...

The library gives control over up to 16 parallel working PIR devices over I2C. The idea for this library came up in a discussion about how to fully cover an area with PIR sensors without blind spots ...

MiniMP3 is an Arduino library to control the DFRobotics MP3 player and compatibles. Goal is to have basic control of the device via hardware Serial or Software Serial. If you need complete control ...

Saint Louis University students can take advantage of a number of services and technologies at the Medical Center Library, located on SLU's South Campus. To print, visit blueprints.ds.slu.edu and log ...