Key Features: 2.4-Inch TFT LCD Display: Offers vibrant and clear visual output for text and graphics. Touch Screen Interface: Allows user interaction through touch, opening up possibilities for ...

These days, you could be forgiven for thinking driving an LCD from a microcontroller is easy. Cheap displays have proliferated, ready to go on breakout boards with controllers already baked in. Loa… ...

an LCD (Liquid Crystal Display) setup using I2C with three different microcontroller boards: the NodeMCU, STM32F401RE, and the classic Arduino UNO! I am pleased to present what I have been working on ...

Arduino UNO R3やR4 Minimaと比べた場合、Wi-FiやBluetoothが使えることで用途の幅は広がるだろう。 またLED Matrixによって、簡単な内容であればLCD（液晶表示装置）を付ける必要がないうえ、Arduinoのプログラムである「スケッチ」が簡単に描ける点も重宝するのではないだろうか。

This Arduino BASIC interpreter will make a really fun one-day project if you’ve already got the parts on hand. [Usmar A. Padow] put together an Arduino Uno, SD card, four line character LCD, … ...

Learn how to build an RFID door lock system using Arduino for secure and smart access control. This step-by-step guide covers circuit connections, coding, and hardware setup to create an automated ...

Arduino Uno (x1): Microcontroller board with ATmega328P, operates at 5V. Perfect for RFID-based projects and Arduino attendance tracking systems. RFID Reader MFRC522 Module (x1): 13.56MHz RFID reader ...