Plug the RFID module into the breadboard with enough space around it. Connect the VCC pin to the Arduino's 3.3V (not 5V), and GND to the ground rail. For the data connections, wire SDA to Pin 10, SCK ...

In 2025 we are spoiled for choice when it comes to displays, with affordable LCDs, OLEDs, TFTs, and e-ink panels of all sizes only a few clicks away. But in decades past, such exotica were not on ...

If you’re thinking about wiring a Cat6 cable, you may find that there are a few different wiring diagrams to choose from. However, in this article, we’ll focus on one specific diagram that’ll help ...

This is a fun Rock-Paper-Scissors game built using an Arduino Uno and a 16x2 LCD display. The user enters their move via the Serial Monitor, and the computer responds with a randomly selected ...

An assistive tool built using Arduino Uno and TCS3200 Colour Sensor to help colour-blind individuals detect and identify colours in real-time. The system displays the name of the detected colour on a ...