Com isto estou aprendendo um pouco sobre os Gcodes e uso de máquinas de CNC, como eu já tinha dois motores stepper NEMA 23 - SM1.8-B2SB-SE e o Adafruit stepper motor shield foi somente montar a estrutura em um cavalete de pintura antigo que estava num canto e ajustar. A parte mais difícil foi a conexão dos motores e os ajustes finos (que não acabai ainda), encontrar uma forma de prender a caneta também demorou e acabei usando um suporte de microfone de um gravador velho e um clip de papel.
How To SSH Into Raspberry Pi (The Complete Guide)
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SSH into a Raspberry Pi allows remote access, enabling management, maintenance, development, and server operations without needing physical interaction wit...
Introducing the Bantam Tools NextDraw™
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Bantam Tools proudly unveils its latest advancement in proven plotter
technology with the launch of the new Bantam Tools NextDraw™ series of
drawing and ha...
Bus Pirate 5 is here!
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Bus Pirate 5 is the latest version of the multi-tool hackers trust since
2018. RP2040-based, color LCD, 1-5volt power supply and IO buffers, and
more! Firm...
Junkbot Competition Winners!
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First Place: All the submissions to the junkbot competition were great, and
we hope everyone had fun doing it! Our first place winner was Enigmatic
Electro...
Cleaning Stainless Steel
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McCormickThere are so many stainless steel cleaners out there and let's
face it most of them smell toxic and have toxic ingredients. Toxic smells
and ingr...
Flex PCB Tutorial
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I need to learn "how to make Rigid-Flex PCB". I am already PCB layout
designer for RIGID PCB. Can i get pdf Tutorial on " how to make Rigid-Flex
PCB" ste...
The Minimalistic Dillo Web Browser Is Back
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Over the decades web browsers have changed from the fairly lightweight and
nimble HTML document viewers of the 1990s to today’s top-heavy browsers
that st...
Sneek Peek to the Cairos Dungeon in Summoners War
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Summoners War: Sky Arena offers a wide selection of areas where you can
have adventure and experience at the same time. Given that these are the
two most i...
What is ‘Right to Repair’ & Should You Care?
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The Right to Repair movement and the associated proposed legislation center
around a fairly clear-cut debate with very little gray area. On the one
side ...
Inspecteur Inspection Construire Blainville
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Oui, en plus d’uneformation universitaire en génie civil,
notreinspecteurdétient aussi lediplôme«Techniques d’inspection en bâtiment»
de l’Institut Grass...
Swarm vs. Iridium For Satellite IoT
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Using Satellite for IoT If you are involved in building Internet of Things
solutions for industry, you are probably familiar with radio technologies
that c...
My Browser Tabs Today
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Over the course of the last few weeks I’ve collected various links and
references from various discussions. I’m copying them here so as not to…
Continue rea...
John Grouse posted a discussion
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John Grouse posted a discussion
Using known good compass calibration values on other drones?
Just wondering if it would be safe to do a compass calibration o...
LIFI – AUDIO TRANSMISSION THROUGH LIGHT
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Gagan jain has built an interesting rig called the LIFI, it allows a
simple transmission of audio using an LED for sending the audio signal and
a solar c...
On Addiction
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I’m a bit of an expert at this. I have been battling addiction my whole
life. The most dangerous was crack-cocaine, the most damaging and hardest
to kick, ...
Bovine Backscratcher
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Apparently, cows have very itchy backs, and that condition makes them
extremely unhappy. Unhappy cows produce less milk, so this is a problem.
Fortunately,...
Hot Tub Controller Hack
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A friend has a Coleman hot tub from 1994 and the controller has failed.
It’s a strange failure and I think I can modify the controller and add a
hacked in ...
The Sun Sets on Robots.net
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I made the first post on Robots.net more 15 years ago on 25 February 2001.
Since then, rog-a-matic, The Swirling Brain, and steve have written more
than 3...
Robot ratunkowy Lego Creator
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Za pomocą tego zestawu można zbudować 3 różne roboty. Oczywiście nie w tym
samym czasie, gdyż do budowy 1 robota, użyte zostaną wszystkie klocki z
zestawu...