An Energy positive huge Komatsu dumper truck

OK, of course everybody wants to make everything electrical for the he(a)ck of it.
But this project is even better than “just” electrifying a diesel powered dumper truck.

This huge Komatsu HD605-7 dumper truck, used in (open) mining is being transformed for a diesel engine into an electric vehicle.
The battery pack alone is 4,5 tons (8x a tesla model x battery) and it will draw a peek level of 3.000 amps during the 13% steep hills of the Swiss alps where it will be working in a cement factory / mine.

The most interesting thing is that the truck will be energy positive, by recharging itself (and more) during the descent of that hill, but now loaded with tons of material.

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Second day of Eindhoven Maker Faire

Also the second day was an absolute blast!
It was a truly fantastic weekend.

Getting interviewed by Studio-040

He looks so lost in the big city….

The incredible “By-your-command” robot from Freerk Wieringa

Again big crowds on the second day. Thanks everybody!

The beautiful machines of Ivo Schoofs

The craziest place to be at the faire this year: Power tool racing!

A lot of media attention @Eindhovenmakerfaire

The crazy car parade was cool.
Hopefully next year with more Mad Max style trucks!

SEE YOU NEXT YEAR AT THE Eindhoven Make Faire

Bonus: video from Studio-040

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Makerfaire Eindhoven 2017!

BIGGER and bolder than ever before.
The Eindhoven Maker faire is back!

COOL ROBOTSCOOL ROBOTS

LEKKER SAMEN KLOOIENLETS TINKER TOGETHER!

KNOTSGEKKE VOERTUIGENCRAZY VEHICLES

LUNCHBOXLUNCHBOX MUSIC

ALL KIND OF WORKSHOPSWORKSHOPS

ENVIROMENTENVIROMENT

BUY YOUR TICKETS ONLINE!
Buying online is the favorable way to get to the Maker Faire cheap!
Don’t forget the buy the Family ticket when visiting with your kids! (total €20)

Also see old Frisdenker articles on the Maker Faire subject! vorige Eindhoven Maker Faires! en hier.

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MEGA BOTS !

They are here, the megabots!
during the big Makerfaire 2017 in New York (the big brother of Eindhovenmakerfaire) this behomet was shown for the first time: version 3.0

The USA team chalanced Japan.

the the Japanese respond:

and now the fight is ON!

Coming to you September 2017

After two years of breakthrough science and engineering, MegaBots and Suidobashi are finally ready to bring the world the battle of the century. The all-new MegaBots Mk. III robot is a fully combat capable 12-ton, 430-horsepower steel crushing beast. Strap in and get ready. Things are about to get absurdly epic.

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The world’s Heaviest Weight.

I love video’s from Veritasium.
In this video we are introduced to the world’s heaviest (calibrated) weight.
How well calibrated? On a total weight of 1.000.000 pound, they guaranty a maximum variation of 5 pounds….
You can find this contraption at NIST (National Institute of Standards and Technology)

Also in this series a visit to the American Kilogram. As an European I find it funny that the American Pound starts off as a Kilogram 🙂

And while we are at it, I would like to also show you “the world roundest object”.
Fascinating stuff!

I bet you’re hooked on Veritasium too now!

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various links again to trickle the mind

1) Beautiful short movie about going to the moon

2) Science fiction becomes reality (kinda…) with the tricoder xprize

Even the doctor was there!

3) The unknown abilities of Horseshoe crab

Very interesting story on popularmechanics about these ancient creatures.

4) He, what’s Steve Ballmer up to these days?
OK, USA facts; cool.

USAFacts was inspired by a conversation Steve Ballmer had with his wife. She wanted him to get more involved in philanthropic work. He thought it made sense to first find out what government does with the money it raises. Where does the money come from and where is it spent? Whom does it serve? And most importantly, what are the outcomes?

It is really nice to live in a country (USA) where all data is public.
But it is also nice to live in a country (NL) where privacy is still a thing…

5) New cool player for electrification of a normal bicycle!
The GeoOrbital Wheel

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