arduino com sensor infra vermelho e display lcd com comuniÇÃo via i2c Referências extraidas das páginas brincando com idéias e blogmasterwalkershop Quando um objeto é inserido próximo ao sensor IR o ...

Arduino Code for Speed Sensor. In general, the following code makes Arduino to measure the speed of the moving object using two IR sensors and display the object speed in the I2C 16x2 LCD display.

Build a Bidirectional Visitor Counter using Arduino and IR sensors to track entry and exit movements with real-time counting on an LCD display. This step-by-step guide covers circuit design, ... If ...

Smart parking system using Arduino, IR sensors, a servo motor, and I2C LCD. It automates vehicle entry/exit, monitors slot availability, and displays real-time info. Ideal for efficient urban parking ...

Temperature Analysis Including Headcount is intended to analyze the temperature and headcount of everyone within the sensor's range. In this project, 37°C is used as a base temperature. A person whose ...