The crisis of cutting-edge technology, and the manual orthodox attendance system outplayed by smart and secure biometric attendance using Arduino. Remote accessing application of GSM is incorporated ...

Smart home safety and security systems have gained much importance over the last few years owing to their notable impact in reducing and preventing losses in resources and human life caused by ...

The Arduino-Based Password Protected Security System is a simple yet effective security solution designed to restrict access to secure areas using a keypad for password entry.

Hong Kong invoked national security laws to ban a video game for the first time, broadening the use of the set of legislation to fend off perceived threats and requiring internet service providers ...

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 ...

LOS ANGELES (AP) — California Gov. Gavin Newsom filed an emergency request in federal court Tuesday to block the Trump administration from using the National Guard and Marines to assist with ...

Block diagram Pinout diagram Developers can develop custom firmware using RUI3 for STM32WL + ESP-IDF, or the Arduino IDE for ESP32-C2. Two sets of AT commands are provided to configure the STM32WLE5 ...