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Robert Schuh
Worked at Eneticum Studios
Attended Dietrich-Bonhoeffer-Gymnasium
Lives in Ratingen
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Robert Schuh

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Robert Schuh

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Just reached L6 on Ingress, might get annother 50k AP today :D
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Robert Schuh

➥ What do you make? ►  - 
 
heyho, I recently watched some of the 6sec contest videos and the little tracking robo:

https://vine.co/v/bUzEjTVaed9

and i would like to build something like this (with rotating base and something else on top) but  i think he (or she...?) built it with a 3d printer (which i dont have)

so do you have any ideas how to build it for a heavy load of about 5-10kg (and without a 3d printer ^^) ?

thanks for your help :)
(a q&a section here would be helpful :D )
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Robert Schuh

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Anyone noticed Jono wearing a fedora shirt in his Q&A? :D
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Collected first experiences with secure boot --- BS!
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Have him in circles
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Robert Schuh

Diskussion  - 
 
Grade endlich L6 geworden, ich hoffe dieses Wochenende noch L7, dann kann man endlich vernünftig Portale betücken :D
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Robert Schuh's profile photoChristian Tem's profile photoMartin Lennertz's profile photoBuzz Fuenf's profile photo
4 comments
 
grz :)
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Robert Schuh

➥ What do you make? ►  - 
 
Heyho I am working on a project that involve servos, which i would like to control with the pi, no extra boards and software pwm....

i think my code (nodejs) is correct:

function preciseTimeout(callback, ns) {
var t = process.hrtime();
setImmediate(function ticker(){
var nt = process.hrtime(t);
if((nt[0] * 1e9 + nt[1]) < ns) {
setImmediate(ticker);
} else {
callback();
}
});
}

setInterval(function() {
gpio.write(12, 1, function(err) {});
preciseTimeout(function() {
gpio.write(12, 0, function(err) {});
}, 1500000);
console.log(i);
}, 1000/50);


but what the servo does, it rotates freaky instead of standing still (1.5 ms should make it stand still with 50Hz right?)

i have added a 6v bat pack (4x 1.5 v aaa) with this circuit:

http://raspi.tv/wp-content/uploads/2013/03/RasPi.TV-flag-servo_bb2-1024x500.gif

and i use this servo:

http://www.exp-tech.de/Servos-und-Motoren/Robotbase-RB-65PG-Servo-Motor.html


any ideas what i am doing wrong?
and i would like to not buy an external board ;)
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Can anyone help me get "aes-256-ctr" within the crypto module to work? as far as i know, ctr is for commutative cryptography...
so i would encrypt once, encrypt second time, decrypt with first key and decrypt with second key and the plain text should result...
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Robert Schuh

Help And Questions  - 
 
Heyho android lovers,

today my granny asked me which "smartphone" i would suggest to buy :)

i wouldnt suggest her something other than android so i think this is a good place to ask :D

she needs a cheap device, posibly with a large screen (easier to read and touch bigger buttons) :)

and is there a launcher, that simplyfies starting just a few apps? i could probably configure apex or such to make it work but there might be a ready2go solution out there...?

so your suggestions for an androidpowered phone and a launcher for my granny? :)

Thanks ;)

//Robert ;)
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Robert Schuh

Discussion  - 
 
Looking at the Events here I thought hum, Trier is not that far away but it sadly is :/

Are there any Events/People in central NRW, near Düsseldorf, Duisburg, Cologne...?

Greetings from Germany :)
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Sascha Peter Bajonczak's profile photoRobert Schuh's profile photo
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Also fine :)
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People
Have him in circles
118 people
Matthew Harris's profile photo
Marlon Brückner's profile photo
Alessandro Cominu's profile photo
Micky Goldstein's profile photo
Jashan Chittesh's profile photo
Justin Young's profile photo
Kyle Staves's profile photo
Stefan Maton's profile photo
Work
Employment
  • Eneticum Studios
    CEO/Founder
Places
Map of the places this user has livedMap of the places this user has livedMap of the places this user has lived
Currently
Ratingen
Contact Information
Home
Phone
+492102126141
Mobile
+4917692674555
Email
Address
40880 Ratingen, Feldblick 30
Story
Bragging rights
Developing Games in Unity 3D, Making Websites, Developing Apps...
Education
  • Dietrich-Bonhoeffer-Gymnasium
    10
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Gender
Male
Birthday
September 21
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