-
Recent Posts
Recent Comments
Categories
Archives
- November 2019
- March 2019
- February 2019
- January 2019
- March 2018
- February 2018
- January 2018
- November 2017
- October 2017
- August 2017
- January 2017
- November 2016
- October 2016
- September 2016
- July 2016
- June 2016
- May 2016
- March 2016
- February 2016
- January 2015
- December 2014
- November 2014
- October 2014
- September 2014
- July 2014
- May 2014
- April 2014
- March 2014
- February 2014
- December 2013
- November 2013
- October 2013
- June 2013
- February 2013
- January 2013
- December 2012
- September 2012
- July 2012
- May 2012
- April 2012
- March 2012
- February 2012
- October 2011
- June 2011
- April 2011
- March 2011
Google Analytics Stats
Monthly Archives: January 2019
AD8307 RF Power Meter II — boards from JLPCB
I ordered the boards for this project with JLCPCB in China. This is my first attempt of working with a professional PCB manufacturer and I am extremely pleased by the results.
AD8307 RF Power Meter
My first finished KiCad project is a prototype of a RF Power meter with input attenuation built around an Analog Device AD8307. An excellent tutorial about log amps can be read in March 1999 edition of Analog Dialogue. KiCad PCB: And the 3D rendering of the same PCB: The next step will be PCB ordering, …
How to install Python 3.7 on Raspberry Pi
This short guide explains how to install Python version 3.7.0 on a Raspberry Pi running Raspbian. First, get rid of old versions: Ensure system is up to date: Install the dependencies needed for building the distribution: build-essential tk-dev libncurses5-dev libncursesw5-dev libreadline6-dev libdb5.3-dev libgdbm-dev libsqlite3-dev libssl-dev libbz2-dev libexpat1-dev liblzma-dev zlib1g-dev libffi-dev Get the python src distribution: …