VoCore is open hardware and runs Linux(OpenWrt). It has 128MB DDR, WIFI, USB, UART, SDXC, I2C, SPI, 20+ GPIOs but only one inch square(25.8mm). It will help you to make a smart house, study embedded system or even make the tiniest router in the world.
You will not only get the VoCore but also its hardware design including schematic, circuit board, bill of materials and source code of all applications. You are able to control EVERY BIT of your VoCore.
We invite you join us, help our community improve this open source hardware and use your creative skills to make a more wonderful Internet of Things!


Tiny Size: One square inch, easy to embed to devices.
OpenWrt: Easy to code; super stable, three years no reboot.
Low Cost: low cost, less than 1watt, unmatched performance.
Interfaces: Hardware support USB, Ethernet, SD, I2C, SPI etc.
OpenSource: Both software and hardware, totally FREE
Long Life: Keep production over 10 years, fast email support.
Word order rules: Opinion before fact (a beautiful red dress) vs. Manner before place (He drove quickly to work).
To get the most out of Krohn’s methodology, you should focus on the three pillars of English syntax: englishsentencestructurerobertkrohnpdf link
If you have any specific questions or need further clarification on any of these points, feel free to ask! Word order rules: Opinion before fact (a beautiful
Robert Krohn's English Sentence Structure is a copyrighted work published by the University of Michigan Press. Because of this, there is no legal, permanent, free PDF link hosted by the author or publisher. Direct "free PDF" links found on random websites are often unauthorized and can sometimes be unsafe (containing malware). Robert Krohn's English Sentence Structure is a copyrighted
: A detailed explanation of the parts of speech in English, including nouns, verbs, adjectives, adverbs, prepositions, conjunctions, and articles. This section might also discuss the characteristics and functions of each part of speech.