A clock with a sweep second 초침이 부드럽게 움직이는 시계 .Net Framework 필요 http://msdn.microsoft.com/en-us/netframework/aa569263.aspx Screenshot Program Source Code License Copyright 2012-2015 Taegyoon Kim Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICE..