User talk:103.241.225.154

March 2021
Hello, I'm Oshwah. I wanted to let you know that I reverted one of your recent contributions—specifically this edit to Operational amplifier—because it did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help desk. Thanks.  ~Oshwah~  (talk) (contribs)   02:09, 18 March 2021 (UTC)
 * If this is a shared IP address, and you did not make the edits referred to above, consider creating an account for yourself or logging in with an existing account so that you can avoid further irrelevant notices.

November 2023
Please refrain from making unconstructive edits to Wikipedia, as you did at 2026 FIFA World Cup qualification (AFC). Your edits appear to constitute vandalism and have been reverted. If you would like to experiment, please use the sandbox. Repeated vandalism may result in the loss of editing privileges. Thank you. — Jkudlick &#x2693; (talk) 19:38, 28 November 2023 (UTC)