Making an Arduino shield can be simpler than you think. This time I designed one to program Attiny and Atmega ...

ImageCat today announced a new partnership with Green Shield Risk Solutions, a leader in wildfire risk analytics and mitigation intelligence, to integrate Gr ...

About Hotel Shield Hotel Shield is a purpose-driven technology and services firm dedicated to eradicating human trafficking in the hospitality industry.

Cogni SHIELD™ is a science-based brain health supplement designed to support brain health by protecting against normal age-related cognitive decline, maximizing neural function, promoting brain ...

APC issue 542 (February) is now available, ensuring you never miss another software update.

The Anti-Defamation League, a Jewish organization which works closely with law enforcement in the battle against terrorism and protecting civil rights, will present its fifth annual ADL Shield Awards ...

DESCRIPTION : This project demonstrates how to interface a 4x4 matrix keypad with an LCD (16x2) display using an Arduino board. The system captures key presses from the user via the keypad and ...

A simple Arduino-based password door lock system using a 4x4 Keypad, SG90 Servo Motor, Buzzer, and LED. Secure your DIY projects with this beginner-friendly smart lock circuit.