C-profile rails Arduino Nano NEMA 17 stepper motor 1602 I2C LCD DISPLAY 15/32 inch (12mm) thick wooden board 5/16 inch (8mm) smooth shaft rod Rubber timing belts Soldering kit Screwdriver set ...

Learn to build an RFID based attendance system using Arduino with step-by-step instructions, circuit diagrams, and complete code. This $35 DIY project replaces expensive commercial systems with ...

Build a Smart Helmet using Arduino featuring alcohol detection, drowsiness alerts, theft warning, helmet-wear detection, and wireless ignition control. The engine remains OFF if any safety condition ...

The design and development of a smart voting machine using Arduino nanotechnology is a major step towards strengthening the core values of democracy in the ever-changing world of election procedures.

The board is built around an ATtiny3217 and has almost all of the Nano’s features, like a USB port, reset button, built-in LEDs, 5 V regulator, and preloaded bootloader.

The Raspberry Pi Pico is both faster and cheaper than the Arduino Nano, but the nano has better resources and community.

In the Discord channel was mentioned that the I2C bus does not work for the STM32 board in Arduino mode. There is more than one problem: The local files for the I2C LCD display with "Wire2" do no l ...

The Arduino Nano and Uno are equipped with very similar processors (the chip that essentially serves as the brain of the board). The Nano features an ATmega328, while the Uno sports an ATmega328P.

Image dehazing is of utmost research interest and has several significant applications. However, the technology of image dehazing can only work for hazy images. Therefore, classification of images ...

So that may explain Wokwi ‘s popularity and it looks like a great platform for education with support for several Arduino boards (Uno, Mega, Nano), the Raspberry Pi Pico, and a generic ESP32 board ...