Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and GND to the ground rail. For the data connections, wire SDA to Pin 10, SCK ...

LoRa now supports mesh networking thanks to Meshtastic, an open-source platform enabling secure, low-power, long-range ...

A research team from KAIST and Seoul National University has developed a special type of electronic ink that can be printed at room temperature to create circuits that change stiffness with ...

The demonstration design uses the ams OSRAM AS6212 temperature sensor and STMicroelectronics LIS2DW12 accelerometer boards ...

Want to detect earthquakes and other seismic events — from natural disasters to human activities — right from your workbench? This DIY seismograph project uses a sensitive vibration sensor to monitor ...

DDSIM bundled with the provider and backends for Qiskit is available via PyPI for Linux, macOS, and Windows and supports Python 3.9 to 3.13. The implementation is compatible with any C++17 compiler ...

A simple device that simulates cloud formation using an Arduino Mega 2560, sensors, a Peltier cooler, and an air pump. It monitors temperature, humidity, and pressure, then raises humidity and cools ...