-
Archives
- January 2018
- October 2017
- September 2017
- August 2017
- July 2017
- May 2017
- January 2017
- April 2014
- December 2013
- November 2013
- May 2013
- April 2013
- March 2013
- February 2013
- January 2013
- December 2012
- November 2012
- September 2012
- August 2012
- July 2012
- June 2012
- May 2012
- April 2012
- March 2012
- February 2012
- December 2011
- November 2011
- October 2011
- September 2011
- August 2011
- May 2011
- March 2011
- February 2011
- November 2010
- September 2010
- August 2010
- July 2010
- June 2010
- March 2010
- February 2010
- January 2010
- December 2009
- November 2009
- February 2009
- October 2008
- September 2008
- August 2008
- July 2008
-
Meta
Tag Archives: Fail
PCB Fabrication – OK, I over-reached
I decided to tackle my first circuit that includes an IC. I picked an old standby, the Myke Predko 2-wire LCD backpack, where he uses a Hex Buffer (74LS174), wires it as a shift register, and then uses a diode/resistor … Continue reading
CNC – Head crash!
There are some days when things just don’t turn out right. I needed to solve the motor startup problem, so I sanded off the white paint (I’d used some really old WiteOut — yuck) and re-painted the shaft, this time … Continue reading