PDF files have become mainstays in our multi-platform world. This handy file format makes it possible to view and share documents across a range of devices using various operating systems and software ...

Although rare, when attempting to save a file in PDF format the PDF text content in an Adobe PDF file disappears. It occurs mostly in fillable forms where the text you enter disappears right after you ...

This repository hosts the lectures that I have given on Arduino programming, including specialized lectures on select topics. I apologize that they may have some content tailored to the original ...

The R200 is a UHF RFID module based on the EPC Gen-2 (ISO18000-6C) protocol. What does that mean in practice? Well, it can read up to 60 tags per second, at a range of 20m... The board I bought uses a ...

Para 2 has a special place in the hearts of all Muslims. Reciting it daily calms your life, calms your mind, and takes you very close to spirituality. The Holy Quran is believed to have divinely come ...

This post may contain affiliate links from our advertisers. Looking for free textbook PDFs for your studies? I’ve downloaded dozens of PDF textbooks for free over the last few years, and I’ve ...

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