• My Google-Knol to WordPress-Annotum Migration blog and articles

    Click link above about what Google-Knol authors should know before they make the migration to WordPress-Annotum. Thus meaning: knowing first the waters in which they jump and me also ;) I was one of the Knol-TOP10-English authors and also Author-of-the-Week in November 2009 with more than 1,4 millions of visites. Unfortunately Google Knol discontinued its services on May 2012 :( So, now I am present on WordPress...
  • My personal blogs will be available here...

    Click link above for an other blog in English about IT-Security. This blog (one of lots on WordPress) will get used to publish my posts about Education and IT-Security, most in English, but also some in French, as well as some Hobby publications... It is focused on "Learning and Teaching in 21st Century".

SID2017: Safer Internet Day 2017-Participation

We are ALL responsible for the internet

. Image credit: http://www.ogilviedesign.co.uk/www.ogilviedesign.co.uk/Welcome.html . Safer Internet Day 2017 – Save the date!. Safer Internet Day (SID) is organised by Insafe in February of each year to promote safer and more responsible use of online technology and mobile phones, especially among children and young people across the world. Safer Internet Day 2017 will be celebrated on […]

Maker-First Steps in Electronics-Moving and rotating statue

the-moving-and-rotating-electronics-statue

.   . Maker-First Steps in Electronics-Moving and rotating statue In OUR previous electronics projects WE were tinkering around with vibration motors and flashing LEDs, well we will continue on the same schema to get a bit more soldering practice and to discover ALSO the use of heat shrink tube. This is ALSO a soldering […]

Maker-First Steps in Electronics-The rotating and moving plastic container

Rotating and moving plastic container

.   . The rotating and moving plastic container . In previous blog post (tutorial) WE used a vibration motor from an old smartphone and we were learning also about the How-To about a vibration motor is working; it is about “Unbalance“. This unbalance is normally unwanted for motors, but for vibration motors it is […]

Maker-First Steps in Electronics-Soldering Learning-The Mini BUG Robot

The Mini BUG Robot

. . The Mini BUG Robot In last blog post (tutorial) WE were practicing OUR soldering by creating “JOHNNY the ski-man“, a bit “Electronics-Art” using electronics components. In the video below, which I created with the FREEWARE <===> Windows Movie Maker <===> WE see ALSO “The Mini BUG Robot” who gives “JOHNNY” a ride. It […]

Electronics Books and Software for Makers-MakerED and MakerSpaces

Books-Make-Electronics

. . My selection of Electronics books For ANY projects WE will create there are books and also online documentations which WE will need to learn from and to GET NEW ideas as well. I will propose to YOU a selection of books and links which I have read and learned from as well; links […]

Maker-First Steps in Electronics-Soldering Learning-Electronics Art

Electronic-Arts: JOHNNY the ski-man

. . Maker-First Steps in Electronics-Soldering Learning When WE start with electronics on the beginning we can work with so-called “Breadboards“(see photo below please), but soon or later soldering will become a MUST and an habit! SO, the BEST WE can do is to GET some PracTICE with soldering; in this tutorial we will make a […]

Maker-First Steps in Electronics-Building a Power Supply

Prototype Variable Power Supply

. . Building a Variable Power Supply With Few Components In previous tutorial Maker-First Steps in Electronics, the basics WE got a bit the PracTICE of soldering and WE learned ALSO about schematics, resistors, LEDs, diodes and OHM’s Law. WE used ALSO a 9 Volt battery as a power supply for our projects; BUT batteries are expensive (3,99 €) […]

Maker-First Steps in Electronics, the basics

first-steps-on-electronics-fritzing-layout-strip-board

. . Where to start? I propose to work with system when WE use strip-boards; thus meaning: preparing them ALL the same way. Any electronics project will need a power supply, so WE will start with the power supply which will mostly be a 9 Volt battery. WE will use the outside strips to connect […]

Electronics Starter Kit for Makers

resistor-color-chart

. . Electronics Starter Kit for Makers: What is the minimum equipment? What is the minimum equipment and what are the costs? That’s certainly the first question you will ask. Let us have a look: in electronics we need to solder the components, a solder iron is required with its accessories. Please check below to […]

Ideas for Maker Spaces and MakerED-Electronics-1-Xmas Tree

3D Wooden Xmas Tree with LEDS

.   . Do YOU want to introduce Maker-ED in YOUR classroom? There is a BIG trend in Education worldwide; THE <===> Maker-Movement <===> and everybody is asking themselves on the How-To to follow and WHAT to do with the kids and at which age to start! Well, actually it isn’t that difficult as most […]