🔐 RFID Door Lock with OLED & Servo | KitKraft Arduino Security Project
📌 Introduction
In this DIY security project, we will create an RFID-based Door Lock using an Arduino Nano, an RC522 RFID reader, an OLED display, and a...
Water Level Indicator using Arduino Nano, Ultrasonic Sensor & OLED Display | KitKraft DIY Project
Monitoring water levels is crucial for efficient water management in homes, industries, and agriculture. This DIY Water Level Indicator project using Arduino Nano, an Ultrasonic Sensor (HC-SR04),...