User talk:113.193.129.218

Hello, I'm Gatemansgc. An edit that you recently made to Power supply seemed to be a test and has been removed. If you want more practice editing, please use the sandbox. If you think a mistake was made, or if you have any questions, you can leave me a message on my talk page. Thanks! Gatemansgc (TɅ̊LK) 16:48, 12 March 2019 (UTC)