paulorenato.com

  • HOME
  • PHOTOGRAPHY
    • ARTICLES
    • FAVORITES
    • PORTRAITS
    • LOCATION GALLERIES
    • THEME GALLERIES
  • ELECTRONICS & DIY
  • BOOK REVIEWS
  • RANDOM STUFF
  • ABOUT

Antelope Canyon

  • Print
Details
Written by Paulo Administrator Paulo Administrator
Category: Location Galleries Location Galleries
Published: 07 December 2019 07 December 2019
 
 

A black and white look at a popular color photography destination

 

 

Read more: Antelope Canyon

Best Day of the Week to Invest in the Stock Market

  • Print
Details
Written by Paulo Administrator Paulo Administrator
Category: Miscellaneous Miscellaneous
Published: 17 August 2019 17 August 2019
 
 

Is there a best day of the week to invest?

 

 

Read more: Best Day of the Week to Invest in the Stock Market

Suprarectangulism II

  • Print
Details
Written by Paulo Administrator Paulo Administrator
Category: photography photography
Published: 03 September 2018 03 September 2018
 
 

The sequel to suprarectangulism I.

 

 

Read more: Suprarectangulism II

Suprarectangulism

  • Print
Details
Written by Paulo Administrator Paulo Administrator
Category: photography photography
Published: 05 August 2018 05 August 2018
 
 

Today I announce the birth of a new art movement: suprarectangulism.

 

 

Read more: Suprarectangulism

Concrete and Mahogany Guitar Stand

  • Print
Details
Written by Paulo Administrator Paulo Administrator
Category: electronicsanddiy electronicsanddiy
Published: 12 May 2018 12 May 2018
 
 

One of my favorite projects so far, so this Concrete and mahogany Guitar Stand deserves its own article.

 

 

Read more: Concrete and Mahogany Guitar Stand

Concrete Creations

  • Print
Details
Written by Paulo Administrator Paulo Administrator
Category: electronicsanddiy electronicsanddiy
Published: 25 December 2017 25 December 2017
 
square
 

A collection of concrete projects I've made.

 

 

Read more: Concrete Creations

Adjustable Electronic Load Using Incandescent Lamps

  • Print
Details
Category: electronicsanddiy electronicsanddiy
Published: 23 July 2016 23 July 2016
 
 

This is a link to the article I published in the July 2016 edition of the Nuts & Volts magazine: an adjustable electronic load using old incandescent lamps.

 

 

 

Read more: Adjustable Electronic Load Using Incandescent Lamps

The Shiny 'Roominator' - Silicon Valley Room Rent Estimator

  • Print
Details
Written by Paulo Administrator Paulo Administrator
Category: Miscellaneous Miscellaneous
Published: 23 June 2016 23 June 2016
 
square
 

Planning to rent a room in the Silicon Valley in 2016? This tool may help.

 

 

Read more: The Shiny 'Roominator' - Silicon Valley Room Rent Estimator

RC Snubber Calculator Spreadsheet

  • Print
Details
Written by Paulo Administrator Paulo Administrator
Category: electronicsanddiy electronicsanddiy
Published: 25 May 2016 25 May 2016
 
square
 

An Excel-based calculator eases the design of RC snubbers in power switching applications.

 

 

Read more: RC Snubber Calculator Spreadsheet

How To Fix Carbon Contacts Under Rubber Keypads

  • Print
Details
Written by Paulo Administrator Paulo Administrator
Category: electronicsanddiy electronicsanddiy
Published: 17 May 2016 17 May 2016
 
square
 

Carbon contacts under rubber keypads are known to wear-out over time. This article shows one way to repair them.

 

 

Read more: How To Fix Carbon Contacts Under Rubber Keypads

Slider Controller with Auto-Reverse and Variable Speed Control

  • Print
Details
Written by Paulo Administrator Paulo Administrator
Category: electronicsanddiy electronicsanddiy
Published: 12 April 2016 12 April 2016
 
 

How to build an electronic camera slider controller with variable speed and auto-reverse features.

 

 

Read more: Slider Controller with Auto-Reverse and Variable Speed Control

More Articles ...

  1. Kukulkan Mayan Temple
  2. LC Low-Pass Filter Analysis in R
  3. Camera Recording Monitor Using Current Sense Circuit
  4. Canon FD 50mm f/1.4 lens with the Sony NEX

Page 1 of 4

  • Start
  • Prev
  • 1
  • 2
  • 3
  • 4
  • Next
  • End
  • HOME
  • PHOTOGRAPHY
  • ELECTRONICS & DIY
  • BOOK REVIEWS
  • RANDOM STUFF
  • ABOUT
Joomlashack