Looking to beef up the security of your humble abode? Check out these useful smart sensors that can be used for the inside of ...

Once your hardware is ready to you can upload the Arduino code from below /* Features: - Reads acceleration and gyroscope data from an MPU6050 sensor. - Uses a Kalman filter to smooth and correct ...

Next is the LDR circuit, which consists of a 56K resistor ... Build a gesture-controlled robot using Arduino and an accelerometer sensor. This DIY project lets you control robot movement with hand ...

By integrating them with custom-designed waveguides, the researchers dramatically improved the precision of these budget-friendly sensors. The waveguides channel ... and real-time volume changes, all ...

This project demonstrates how to read multiple sensors using the STM32 microcontroller ... to efficiently read data from an LM35 temperature sensor and an LDR (Light Dependent Resistor).

Using ESP32 boards, ultrasonic sensors, and LDRs, we brought real-time data into the game to forecast energy output and balance supply-demand scenarios.

However, after 15 seconds of no pulse and no movement, the Pixel Watch 3 will begin a 20-second countdown while playing a ...

The first case of an electric circuit created using a simple marker and a laser beam shows that simple and sustainable ...