The hardware was assembled by connecting the Arduino UNO R4 WiFi, the PZEM 004T, the current transformer, and the OLED ...
Turns on and off a light emitting diode(LED) connected to digital pin 13, when pressing a pushbutton attached to pin 2. const int buttonPin = 2; // the number of the pushbutton pin const int ledPin = ...
Allison is experienced editor and writer with over 6 years of expertise in both digital and print media, working with city magazines, health and fitness platforms, blogs, podcasts, and small business ...
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