There is a new book out on the NanoVNA. Targeting potential buyers and first time users, "A guide to the NanoVNA" introduces the concept of vector network analysis before turning to the specific hardware of the NanoVNA and popular retrofits. The chapter about firmware shows how to operate the device standalone, whereas another part of the book gives an overview about software solutions and their pros. The final chapter details some use cases and how to tackle them. The book contains 50 pictures and is available online at the Kindle-Shop ().
Sorry for hijacking this group with the above courting, however it is on topic and might be of help to some readers. Don't expect a compilation of 9000 threads, though ;)! The idea of the book is rather to alleviate the absence of a manual in the box, which I consider the highest hurdle for the NanoVNAs popularity.
Vy 73 and a happy New Year!
Chris, OE1CGS
