BADASS fume extractor

When I first saw the Candy Tin fume extractor on Make’s Blog, I decided to build one myself, just never found the time.

Couple years later (again on Make) I saw this massive fume extractor, and…

my take on the iPad Stylus

there have been several attempts at this, and some are really cool.
this is my way of taking it a step further.

different pencil, different q-tip, slightly different process.
the conductive foam I found is very soft and…

INNL Arduino Shield

here we are.
after numerous redesigns, fixes, adjustments, I managed to have a final design for this Arduino Shield for our soon to be delivered project.
what’s on it:

• 8 switch detectors
• 4 Charlieplexed LEDs
• 1 DIP

…

Latest PCB

I designed an Arduino Shield to support an installation that has RFID reader, sensors, relay and a lot of other stuff.
The project is still not public but I can tease with the design of the PCB.
These…

Intern position in amsterdam

hello geeks/nerds/hackers.

we [twodotone] are looking for an intern on a very short term.
we basically need someone since yesterday.

minimum requirements:
- decent electronics knowledge (don’t cheat on this, you’ll get…

post from iPad

testing Wordpress on ipad.
not really impressed by the app.
the device keeps amazing me.

Installation with Morcky: For Those Who Pray

I worked on this installation with Morcky.
For this installation I built

• Arduino Controlled Relay Array
• Sensor control of installation
• Processing App to manage and play back sound based on Serial commands sent by Arduino

iPhone RFID reader with rechargeable battery

I cannot tell too much about this yet, and I actually don’t have much time to post about it,
but having seen a similar device on HackADay, I wanted to push this out a little.

the device is an…

Goodbye Safari Bookshelf

After years paying for my monthly subscription, I decided to call it quits.
More than one year ago I even decided to upgrade from a basic 5 slots ($ 9.99/mo) to a 10 slots ($ 19.99) in order to…

Arduino ISP custom proto-board cable

Today I built this cable out of boredom.
I wanted to test my Eclipse-AVR setup to program an ATtiny13 and realized that I always had to make some crazy jumper connections every time I wanted to use a new…

Palm Pre

Upon carefully watching Palm’s keynote introducing the Pre at CES, I’ve been thinking about nothing but that little toy.

I’m quite bummed by the lack of information about the SDK.
The emphasis has been placed on the…

.mac galleries look nice on iPhone [outdated]

I was sent a link by a friend (Greg) to show his latest work in interior and furniture design.
I find his products amazingly beautiful, and seeing how friendly the .Mac interface for gallery looked on safari, decided to…

iPhone-dev toolchain on Leopard: the real deal

After about 2 days trying to follow the wiki on Google Code iphone-dev with no success at all, I decided to finally look around and see if someone had succeeded in writing a proper how-to to install the…

Po Bronson’s genius.

Having had the chance to appreciate this man’s writing in his book “the nudist on the late shift” (which I recommend to every geek around),
I was reading through his website in search of trivia and other…

new server

we finally moved out of Plesk :)
thanks rick