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NASA separates the science facts from the science fiction in Project Hail Mary. In the science-fiction novel and movie “Project Hail Mary,” the story revolves around the rigors of an astronaut working and surviving during a yearslong mission, the power of deep-space communications, the search for life beyond Earth, and nearby star systems that actually […]

ADAFRUIT WEEKLY EDITORIAL ROUND-UP We’ve got so much happening here at Adafruit that it’s not always easy to keep up! Don’t fret, we’ve got you covered. Each week we’ll be posting a handy round-up of what we’ve been up to, ranging from learn guides to blog articles, videos, and more. BLOG ⌨️ Pool Noodle Mace […]

Japanese Calligrapher Takumi writes the English Alphabet in cats and I’m already imagining sending out a couple post cards written in cats.

Augmental introduced two new accessibility products A lot of the gadgets that get promoted at CES never make it past the concept stage so it’s cool to see this mouth mouse hit the market. Introduced by Augmental at CES 2024, the MouthPad is like a retainer that gives you full cursor control with your tongue. […]

image via zx82net, Instructables zx82net turned an old amp cabinet into a bluetooth speaker and shared the build on Instructables. We love zx82net’s focus on adapting for what you have on hand! This started with a $4 purchase: an empty Fender 10G practice amp cabinet, sitting around looking for a second life. It’s now […]

The various magic-tech objects in the Harry Potter books + movies are often ingenious and imaginative (omnioculars, Dumbledore’s Pensieve). Few stand out in my mind as vividly as the Weasley Clock. This build from maker lakeprojects turned out great (cool to see it done in German, too!). Via Instructables: I can not remember when exactly, […]

The MAGIC instrument – the flight instrument that has just been finished and will soon be sent for integration into HENON. It is missing the sensor, which is attached by a wire and will be mounted on a deployable boom. Credit: Harry Lewis/ Imperial College London Licence type: Attribution (CC BY 4.0) via the Royal […]

Pete Warden is on a mission to run a full voice interface on a fifty cent chip. This project hasn’t quite reached that goal but it is well on the way. Uses a Pi Pico with the help of a Adafruit I2S MEMS Microphone Breakout and a Adafruit I2S 3W Class D Amplifier Breakout Most […]

image via Hey Jude in Living, Instructables Interacting with local nature can be very fun. Over on Instructables Hey Jude in Living put together a build a nice little home for squirrels that also serves as a squirrel observation opportunity: So, dear remaining readers, as someone who is also up for some squirrel shenanigans, […]

#circuitpythonparsec ZOOM a bitmap with ease using bitmaptools.rotozoom in CircuitPython. code example To learn about CircuitPython: https://circuitpython.org

“They *are* throwing robots.” carlos3dprint shares how they brought Lisa Simpson’s Linguo to life with a little help from AI, 3D printing, and a Raspberry Pi. Check out the details on instructables. I built Linguo from The Simpsons as a real 3D printed robot with AI. In the episode, Linguo is the grammar robot Lisa […]

 Are you subscribed to the Adafruit Youtube channel? If you’re not already subscribed, click here! http://adafru.it/subscribe . It’s a free and easy way to keep up with our newest episodes. Here’s some of what we’re up to. Electronics Show and Tell Wednesdays 7:30pm Electronics show and tell every Wednesday at 7:30pm ET. Adafruit […]

Lee Hutchson went shopping for a clock and he and some specific, but straightforward, wants. He wanted it to just tell the time, accurately, he wanted red digits, and he never wants to set the time…ever. Basically a red seven-segment self-setting “atomic” clock. After some searching he couldn’t find that perfect trifecta so he realized […]

The Raspberry Pi is a wonderful little computer, but one thing it isn’t very good at is controlling DC Servo Motors – these motors need very specific and repetitive timing pulses to set the position. Instead of asking the Pi Linux kernel to send these signals, pop on our handy HAT or Bonnet. These boards […]

The Python for Microcontrollers Newsletter is the place for the latest news involving Python on hardware (microcontrollers AND single board computers like Raspberry Pi). This ad-free, spam-free weekly email is filled with CircuitPython, MicroPython, and Python information that you may have missed, all in one place! You get a summary of all the software, events, projects, and the latest hardware worldwide once a week, no […]

image via Studio Wetware PI-CAM-IR-A is a custom infrared camera inside a 1950s Kodak Duoflex II, via beachKilla on reddit: Build List: Pi Zero 2 W Waveshare 3.5″ Touchscreen IMX219 No-IR 1950’s Kodak Duraflex II Read more

Shared by cale.lebl (BellForged) on MakerWorld: A modular sci-fi terrain wall set for space-themed tabletop gaming and dioramas. Circular portals fit 20mm and 40mm inserts. Compatible with any OpenForge terrain. Designed for anything sci-fi or space-themed. Download the files and learn more Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing community has […]

Eric_250094 shares: A simple, functional box for the Adafruit QT PY ESP32-C3 (no button cutouts) with wire passthrough openings and an optional solid lid variant. Direct-fit for one of Adafruit’s most popular tiny form-factor ESP32 boards — perfect for permanent sensor or STEMMA QT deployments. By Eric on Printables download the files on: https://www.printables.com/model/678640-adafruit-qt-py-esp32-c3-case-with-no-buttons Every […]

Shared by Lucky 13 Toys on MakerWorld: A fully articulated spooky spider that can dangle from a web of filament. Print-in-place, no assembly required. Includes a 3MF with all parts, plus optional separate-eye printing (no MMU/AMS needed) for a two-color look. Test-fit one leg set before committing to the full print. Download the files and […]

danuvius shares: A minimalist DIY smart lamp using WLED with Home Assistant. Designed for hallway nightlight duty with 2 LEDs reserved for notifications (garbage reminders, etc.). Snap-together assembly with WAGO connectors — press USB-C into place, click LED ring in, no soldering. Full Home Assistant automation walkthrough included. By Danuvius download the files on: https://makerworld.com/en/models/425099-the-smart-lamp […]

Min.R shared this project on MakerWorld! Description No Support, No Wrapping, Fast Print A breadboard-style, Gridfinity-compatible component holder/storage The hole sizes and spacing are compatible with breadboard standards. It securely holds pins and allows easy detachment. Resistors, diodes, transistors, and capacitors are loosen due to varying lead diameters. 2×2, 3×2, 3×3, and 4×4 Gridfinity compatible […]

From the GitHub release page: This is CircuitPython 10.3.0-alpha.4, an alpha release for 10.3.0. Further features, changes, and bug fixes will be added before the final release of 10.3.0. Highlights of this release Add audiofilewriter. Add audiodelays.GranularPitchShift. Add sdioio, audiodelays, audiofilters, and audiofreeverb on RP2xxx. Add CIRCUITPY_BLE_WORKFLOW, CIRCUITPY_SAFE_MODE_DELAY, and CIRCUITPY_WIFI_HOSTNAME to settings.toml. Add storage.unsafe_disable_usb_drive(), to […]

marcelwinheim shares: A sleek and durable case designed specifically for the Raspberry Pi Zero, offering both protection and style. Ventilated for optimal airflow to keep the Pi cool during intensive tasks. Straightforward two-part case ideal for embedded projects and dedicated IoT builds download the files on: https://makerworld.com/en/models/849346-raspberry-pi-zero-case Every Thursday is #3dthursday here at Adafruit! The […]

It’s JOHN PARK’S WORKSHOP — LIVE! — Coming up at 4pm ET / 1pm PT Today! LIVE TEXT CHAT IS HERE in the Adafruit Discord chat! Projects – Pepper’s Ghost Space Invaders CircuitPython Parsec – Rotozoom Zoom zoom Tool Tips Retro Gear – picoBootloader & PicoSNES on Fruit Jam and more! The live video will […]

mlux shared this project on MakerWorld! Tabletop Lamp A highly stylish, minimalist design, easily created using an IKEA HEMMA lamp socket (€5) or a socket/cable/switch/plug kit. This model requires supports Download files: https://makerworld.com/en/models/897057-minimalist-designer-desk-lamp#profileId-1381996 Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing community has passion and dedication for making solid objects from digital […]

This project is a USB sampling keyboard inspired by the Casio SK-1. You can record samples using the microphone and play them back at different pitches using the keys on the USB midi keyboard. No keyboard skills? No problem, use MIDI file playback to automatically play an entire song with the press of a single […]

If you missed this week’s livestream of John Park’s Product Pick(s) of the Week, not to worry, here’s the video. This week’s pick is the ADG728 1-to-8 Analog Matrix Switch! Watch the video to find out about the ADG728 1-to-8 Analog Matrix Switch, how to use ’em, a live demo, and more. Catch previous editions […]

MODLY3D shares: A simple universal multimeter probe holder that fits probes up to 10mm diameter. Compact bench accessory that keeps probes accessible during measurements. Alternative for the maker-tool block. By MODLY3D download the files on: https://makerworld.com/en/models/1466644-multimeter-probe-holder Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing community has passion and dedication for making solid […]

The Python for Microcontrollers Newsletter is the place for the latest news involving Python on hardware (microcontrollers AND single board computers like Raspberry Pi). This ad-free, spam-free weekly email is filled with CircuitPython, MicroPython, and Python information that you may have missed, all in one place! You get a summary of all the software, events, projects, and the latest hardware worldwide once a week, no […]

Over on the Nicole Express blog the Nintendo Entertainment System’s video is examined. It’s actually kind of an oddball in its expandability and design. But there’s something else about it. The picture is a bit… wobbly. Well, over composite video anyway. Let’s dig in and learn a little bit more about the nitty-gritty of composite […]

Every week we’ll 3D print designs from the community and showcase slicer settings, use cases and of course, Time-lapses! This Week: Pool Noodle Mace By thelightspd makerworld.com/en/models/1510937-pool-noodle-medieval-mace-print-in-place Bambu X1C PolyMaker PLA 8hr 24mins X:220 Y:227 Z:99mm .2mm layer / .4mm Nozzle 10% Infill / 1mm Retraction 200C / 60C 283g 230mm/s Every Thursday is #3dthursday […]

user_2486456120 shares: A compact foldable cable organizer clip designed to securely collect and hold charging cables, USB cables, and other wires. Portable enough for desk, backpack, or travel. Reusable without damaging cables. Version 4 available from the same designer with additional features. By Singh Design download the files on: https://makerworld.com/en/models/675366-cable-organizer Every Thursday is #3dthursday here […]

Remix by Demig74: A pin-compatible Gridfinity remix for resistor or small-parts storage. 15mm wide, 64–80mm long bins (range accounts for label tab). Higher and lower variants included. Base replaced with pin-fit system so no magnets needed — clicks in solidly to any compatible Gridfinity base. By Demig download the files on: https://makerworld.com/en/models/619273-gridfinity-resistor-storage-pin-compatible Every Thursday is […]

ALB3D_TECH shares: A well-engineered slim snap-fit Arduino Nano clone case with light guides for the LEDs and two USB variants (Mini USB and modern USB-C). Note reset button and LED positions differ slightly from original Nano boards. By ALβ3d download the files on: https://makerworld.com/en/models/551647-arduino-nano-slim-snap-fit-case Every Thursday is #3dthursday here at Adafruit! The DIY 3D printing […]

Bleyweert shares: A sleek modern LED desk lamp with clean lines and an angled head for focused lighting. Compact base fits desks or bedside tables. Uses a standard LED bulb and socket. 20% infill, minimal supports (only raft support for the tension nut). PLA, PETG, or ABS. By Bleyweert download the files on: https://makerworld.com/en/models/942884 Every […]