Home • All articles published on 2026 Year 10 Month
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How can a scanned copy be turned into editable text? After typing two pages of the test paper, I remembered that WeChat was hiding free OCR
When helping my child organize their mistake notebook, I spent 40 minutes typing on the photos before realizing that the text in the pictures didn't even need to be typed. With WeChat long press, you can extract text; Baimiao can be used five times a day for free and can even read forms. For sensitive documents like documents and contracts, I only use Umi-OCR for offline recognition, and it can run even when the internet is offline. Handwritten scripts and math formulas have also been covered for you....
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How to cast a laptop screen to the TV? Win+P couldn't find the TV and was stuttering—I managed all four options one by one
My wife's Win11 laptop wanted to use the living room TV as a second screen to rush the tables, so I ran four routes from HDMI cable to wireless monitor. The old HDMI 1.4 cable only runs 4K at 30fps, Miracast can't connect and needs to check the driver, Netflix casting black screen with sound is copyright fault, and the lag, black screen, and sound all fit perfectly....
