Looking for practical Arduino projects? This guide shows how to control a relay from your smartphone using an Arduino Uno — ...

Avi Gupta] recently sent in their LoRaSense RGB Pi HAT project. This “HAT” (Hardware Attached to Top) is for any Raspberry Pi with 40-pin header. The core of the build is the custom ...

Land surface temperature (LST) is a critical parameter for understanding Earth's energy balance and monitoring climate change. However, due to the limited spatial resolution of current satellite ...

The Arduino GPS tracker circuit connects three main components: Arduino UNO R3, NEO-6M GPS module, and SIM800L GSM module. This design uses both hardware and software serial communication since ...

Espressif's EchoEar is an open-source AI development kit that lets developers build voice assistants with smart home control, OTA updates, and personalization.

President Volodymyr Zelensky signed an order on July 8 imposing sanctions on five Chinese-registered companies accused of supplying components found in Russian Shahed-type drones used to attack ...

The International Biometric Society is an international society for the advancement of biological science through the development of quantitative theories and the application, development and ...

home-automation mqtt arduino esp8266 nodemcu esp32 gateway platformio bridge ble home-assistant xiaomi lora arduino-uno wemos-d1 miflora rcswitch openhab2 ble-beacons Updated 12 hours ago C++ ...

A framework for building reusable, testable & encapsulated view components in Ruby on Rails.