Pen Holder / Desk Organizer – 2 Sizes with Press-Fit Legs #3DThursday #3DPrinting

mgm86 shares:

A modern pen holder in 2 sizes designed as the first entry in a planned desk-utility series. Assembly is intuitive — press the legs into the base part. Clean, minimal look that fits any workspace aesthetic. Perfect back-to-school desk staple. By mgm86

download the files on: https://makerworld.com/en/models/1496179-pen-holder-desk-organizer

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Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing community has passion and dedication for making solid objects from digital models. Recently, we have noticed electronics projects integrated with 3D printed enclosures, brackets, and sculptures, so each Thursday we celebrate and highlight these bold pioneers!

Have you considered building a 3D project around an Arduino or other microcontroller? How about printing a bracket to mount your Raspberry Pi to the back of your HD monitor? And don’t forget the countless LED projects that are possible when you are modeling your projects in 3D!

LIVE CHAT IS HERE! http://adafru.it/discord

Adafruit on Instagram: https://www.instagram.com/adafruit

Shop for parts to build your own DIY projects http://adafru.it/3dprinting

3D Printing Projects Playlist:

3D Hangout Show Playlist:

Layer by Layer CAD Tutorials Playlist:

Timelapse Tuesday Playlist:

Connect with Noe and Pedro on Social Media:

Noe’s Twitter / Instagram: http://instagram.com/ecken

Pedro’s Twitter / Instagram: http://instagram.com/videopixil

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Hexagon LED Lights – Modular Panel with Glue or M4 Connections #3DThursday #3DPrinting

Vlasta_Ajm shares:

A modular hexagonal LED lighting installation you can build to your exact preferences. Fully 3D-printable, connected by gluing or with M4 screws. Print the lid in transparent material for diffused light (community feedback: white filament actually scatters light better in some cases). Alternative approach to the modular LED cluster this week

download the files on: https://makerworld.com/en/models/778669-hexagon-led-lights

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Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing community has passion and dedication for making solid objects from digital models. Recently, we have noticed electronics projects integrated with 3D printed enclosures, brackets, and sculptures, so each Thursday we celebrate and highlight these bold pioneers!

Have you considered building a 3D project around an Arduino or other microcontroller? How about printing a bracket to mount your Raspberry Pi to the back of your HD monitor? And don’t forget the countless LED projects that are possible when you are modeling your projects in 3D!

LIVE CHAT IS HERE! http://adafru.it/discord

Adafruit on Instagram: https://www.instagram.com/adafruit

Shop for parts to build your own DIY projects http://adafru.it/3dprinting

3D Printing Projects Playlist:

3D Hangout Show Playlist:

Layer by Layer CAD Tutorials Playlist:

Timelapse Tuesday Playlist:

Connect with Noe and Pedro on Social Media:

Noe’s Twitter / Instagram: http://instagram.com/ecken

Pedro’s Twitter / Instagram: http://instagram.com/videopixil

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Pixel Quest

martina. shares how they created this handheld game console that doubles as a photo-editing control surface. Check out the project details on hackster.io

**PIXEL QUEST** is a handheld game console you can hold in both hands — three original

mini-games, a 2-inch screen, eight knobs and a joystick.

But hold the blue button while powering it on with a USB cable connected, and the same

device wakes up as something completely different: a **USB MIDI control surface** for

photo and video editing software. The eight knobs become Exposure, Contrast, Highlights,

Shadows — the sliders you would otherwise drag one at a time with a mouse.

Same hardware. Same firmware binary. Two entirely different machines, chosen at the

moment you press the power button.

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The Perfect Cold Water #piday #raspberrypi

ethan1110lin got tired of lukewarm water and designed a device that notifies them when their water reaches the perfect temperature. Check out the project details on instructables.

So what can you do? Or, as a matter of fact, what can a Raspberry Pi do? As it turns out, quite a lot. This single-board computer — about the size of a wallet — can tell you exactly when your water is at its coldest, no guessing required. Instead of opening the fridge every ten minutes, I strapped a temperature sensor to the bottle and let a Raspberry Pi do the waiting for me.

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The Digi-Comp I, a plastic mechanical computer from 1963

Chris Staecker on YouTube presents the Digi-Comp I, a plastic mechanical computer from 1963.

This educational toy used logic rods and tubes to simulate binary computation, offering a tangible introduction to programming for kids during the space race era.

More resources:

• Scans of Digi-Comp I documents
• Digi-Comp I manual scan

See the video below:

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Unlocking a locked/deactivated e-waste Cricut Maker

xssfox in Australia, while taking some rubbish down, spotted a Cricut Maker in e-waste. A quick look at it revealed that the it was in fairly good cosmetic condition with the exception of the rollers being perished.

I knew that Cricut were pretty aggressive with disabling/locking machines, but I gathered it would still be worth playing around for some fun. As it turns out this machine was locked, which was pretty expected. However with some hacking I was able to return it to having full functionality.

I fired up wireshark to capture USB messages between the Cricut and my machine. It uses USB CDC for communication and very quickly I found the packets responsible for sending the serial number. There didn’t appear to be any checksumming or crypto. So I borrowed a RPi RP2040 (Adafruit Feather RP2040 with USB Type A Host) which was able to act as both USB Host and USB Client.

Using the TinyUSB Arduino examples for USB Host and CDC simple echo, I was able to cobble together a simple proxy/rewriting device. With the rewriting device replacing out the serial number at a hardware level the software is none the wiser. The unit shows up in my account.

See more in the post here. Via Hackaday.

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Arduino R3 + Breadboard Holder – Sticky-Back or Hot-Glue Mount #3DThursday #3DPrinting

Shared by TheGadge on MakerWorld:

I wanted something to hold the Arduino Uno R3 (in my case, an Elegoo one) along with a breadboard – standard size.
The breadboard I buy have a sticky back which makes a permanent fixture, or you could just hot glue etc.

I’ve designed this to be printed without supports. X1C handles it just fine.

This is my first upload of my own designs,

Download the files and learn more

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Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing community has passion and dedication for making solid objects from digital models. Recently, we have noticed electronics projects integrated with 3D printed enclosures, brackets, and sculptures, so each Thursday we celebrate and highlight these bold pioneers!

Have you considered building a 3D project around an Arduino or other microcontroller? How about printing a bracket to mount your Raspberry Pi to the back of your HD monitor? And don’t forget the countless LED projects that are possible when you are modeling your projects in 3D!

from Adafruit Industries – Makers, hackers, artists, designers and engineers! https://ift.tt/cJTa6VO
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