Pin No for Access Control

A Personal Identification Number (PIN) for access control is a secure method that uses a unique numeric code to grant or restrict entry to authorized individuals. This system requires users to enter a PIN on a keypad or digital interface to unlock doors or access restricted areas. It is a straightforward and cost-effective solution that enhances security by ensuring that only those with the correct code can gain access. PIN-based access control is ideal for offices, residential buildings, and facilities where simplicity and affordability are key.