It only utilizes 26µA current in standby mode and 900nA in power-down mode. This module is generally used with microcontrollers like Arduino to create wireless connections between devices. It allows a ...

Ever wished your Arduino could send you an SMS alert when something important happens—like an intruder detected by your DIY security system, or a gas leak in your kitchen? With just an Arduino UNO R4 ...

Once the Arduino has the sketch loaded on it, it will run that sketch whenever it is powered on. Open the test "Arduino Example" model in the NetLogo Models library (it's in the "IABM Textbook" > ...

Water level monitor using open-source microcontrollers (Arduino, ESP8266, ESP32) and ultrasonic sensors HC-SR04 / JSN-SR04T and similar with Trigger and Echo signals. Arduino Core & ESP-IDF ...