User talk:Jeong, ym

February 2015
Hello, I'm Marteau. I wanted to let you know that I undid one or more of your recent contributions to Building management system because it did not appear constructive. If you would like to experiment, please use the sandbox. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Marteau (talk) 00:17, 22 February 2015 (UTC)

hi Marteau. i don't know how i can send the message for you. i checked link again for that. maybe i mistake. i will remove it. have a good day.

August 2015
Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to Ripple (electrical) has been undone by an automated computer program called ClueBot NG.

Thank you. ClueBot NG (talk) 01:26, 29 August 2015 (UTC)
 * ClueBot NG makes very few mistakes, but it does happen. If you believe the change you made was constructive, please read about it, [ report it here], remove this message from your talk page, and then make the edit again.
 * For help, take a look at the introduction.
 * The following is the log entry regarding this message: Ripple (electrical) was changed by Jeong, ym (u) (t) ANN scored at 0.963517 on 2015-08-29T01:25:59+00:00.

October 2015
Hello, and welcome to Wikipedia. This is a message letting you know that one or more of your recent edits to Standby power has been undone by an automated computer program called ClueBot NG.

Thank you. ClueBot NG (talk) 21:59, 2 October 2015 (UTC)
 * ClueBot NG makes very few mistakes, but it does happen. If you believe the change you made was constructive, please read about it, [ report it here], remove this message from your talk page, and then make the edit again.
 * For help, take a look at the introduction.
 * The following is the log entry regarding this message: Standby power was changed by Jeong, ym (u) (t) ANN scored at 0.95683 on 2015-10-02T21:59:40+00:00.

Speedy deletion nomination of AC DC rectify smoothing
Hello Jeong, ym,

I wanted to let you know that I just tagged AC DC rectify smoothing for deletion, because it seems to be copied from another source.

If you feel that the article shouldn't be deleted and want more time to rewrite it in your own words, you can contest this deletion, but please don't remove the speedy deletion tag from the top.

You can leave a note on my talk page if you have questions. Music1201 (talk) 22:37, 25 March 2016 (UTC)