In this video, I’m building a LoRaWAN Class A sensor node using an ESP8266, BME680 environmental sensor, and REYAX RYLR993 ...
A new study shows that the Southern Ocean releases far more carbon dioxide in winter than once thought. By combining laser ...
Earlier this year, governments around the world imposed travel and business restrictions to slow the spread of COVID-19. Like many people, the world’s atmospheric chemists were anxiously staying at ...
This project involves using an Arduino to measure distances using an ultrasonic sensor and controlling a buzzer and LED based on the measured distance. The provided Arduino code performs the following ...
Abstract: Suitable soil water amount is an obligatory condition for ideal plant growth. Also, water being a crucial element for life nourishment, there is the prerequisite to circumvent its excessive ...