كابل شحن سريع الشارقة @AlexeyShcherbak The difference between Stopwatch and DateTime.Now cannot be over 10-twenty ms, Look at your code yet again. And I don't treatment about milliseconds in my check. Also my code will likely be quite a few lines of code longer with Stopwatch. And when you need https://arqoob.com/product/38860/brave-lightning-usb-spring-data-cable