India has taken a major leap in modernising its postal and address infrastructure with the launch of two innovative web platforms by the department of posts (DoP) under the Union ministry of ...

Configuration The Project.h and Project.cpp files define the pinouts in use, Arduino pinout and a number of other items that may vary between builds. Please read through these [short] files and update ...

And it’s my mistake, as I missed that the ESP32-CAM board had to be removed before uploading the code since it shares the same serial port. I just assumed the “Upload” switch took care of that, but it ...

Wokwi is free to use, but there’s also a premium membership program called the “Wokwi Club” that costs $7 per month or $67 per year and allows users to add Arduino libraries, upload custom binary ...

Running a program on an Arduino is easy, but have you tried doing it with a Pi? The Raspberry Pi is powerful enough to be a standalone computer and is also good enough to program a microcontroller.

If the Arduino IDE doesn't cut it for you, then you should try to program Arduino with PlatformIO and Visual Studio Code!

Complete Arduino RFID tutorial using RC522 module. Learn wiring, programming, and build practical projects like door locks. Code examples included.

Describe the problem The first output printed to Serial Monitor after an upload is some "garbage" characters. To reproduce Equipment Arduino board that uses the ATmega16U2 USB chip: Arduino Uno Ard ...

There are two ways to setup serial communication between MATLAB and Arduino, one is using command window and other is using MATLAB GUI. The Arduino code for both the methods will remain the same. If ...