Translations of the Vedas and Upanishads are available in great numbers online, but unfortunately, the transliteration of Vedas is rare to find.
Thus, I would like to know where can I find the transliteration of the Vedas and Upanishads into English, online, and free?
Note that this question is NOT AT ALL A DUPLICATE OF EITHER OF THE FOLLOWING:
Where can I find the authentic and complete Vedas online? [Hindi + English]
Online version of Vedas, Puranas, Sutras, and Shastras in Devanagari/Sanskrit
What are some online sources to get unabridged Hindu Scriptures or to learn Hinduism?
Where can I find the Vedas to read?
Where can I get authentic translation of all four Vedas?
How did the Vedas in Hinduism come into existence?
Each of the above asks for online translations, or transliterations in Devanagari or Hindi, but kindly note, that I am asking for the online transliterations of the four Vedas, along with their principal Upanishads, into English.
Also note that I would like a complete transliteration of the Vedas, and not transliterations of individual portions or Suktas of the Vedas.