Joe

[Peter @Peter05704721]

Fed GPT-6 Astra my PCB models. It designed the wearable enclosure in Fusion 360.

Two boards, a battery, an external power button, magnets to clip it on clothes.

Next: 3D print, PCBA, then power it on for real.

[Dilum Sanjaya @DilumSanjaya]

Asked GPT-6 Astra to create a highly detailed, interactive visualization of a V8 engine

The result is pretty impressive

[CadX Studio @CadX_Studio]

GPT-6 Astra's 3D modeling is everywhere and it's genuinely impressive. It's generating detailed, editable meshes in Blender straight from a prompt, one developer even reconstructed a steam train from an old drawing in minutes.

But a mesh isn't a part. It doesn't have wall thickness, tolerances, or a bore that fits a standard bearing. It looks right it doesn't have to BE right.

That's the gap CadXStudio exists for. Not artistic 3D - manufacturing-ready parametric CAD. Describe a part in plain language, get back a real model: STEP export, editable parametric features, assemblies that actually mate, drawings a machinist can use.

"Looks like a part" and "is a part" are two different problems. We're solving the second one.

If you can describe it, you can build it.
https://t.co/gkW2OZcbdd

[adam @adamdotnew]

GPT-6 Astra is the new SOTA in agentic CAD.

A true step change in what AI can do in mechanical design

[norippy | Cue. / rino products @Norio_Delux]

ふわふわ

ワイヤーじゃなくて電線でスパイダー機構？（忘れてしまった）を実現してる

#MFTokyo2026

[rtl-sdr.com @rtlsdrblog]

VibeSDR Now Available on the Apple App Store + Running on an Apple Watch https://t.co/z30F7KGvpW

[JetsonHacks @Jetsonhacks]

Use Claude Code with Ollama to get access to local and different cloud models: https://t.co/Ah5Hcbdqde

[Inferam @InferamAI]

This animation makes Fast Fourier Transform (FFT) finally easy to understand ⚙️

[Mike @ElbaSatGuy]

Working on my CUDA FFT code

GPS L1 spectrum at 1575.42 MHz showing GPS satellites with distinct Doppler offsets. 4.2M point FFT achieving 4.77 Hz frequency resolution. Captured with HackRF One / RTX3050 GPU.

4M FFT size

[Kitware @Kitware]

New CMake On-demand Course is live!

Learn modern C++ workflows from the developers at Kitware by taking our self-paced, hands-on classes.

✔ Install & run CMake
✔ Build C++ programs
✔ Create/integrate libraries
✔ Best practices + scope keywords

Earn an official Kitware certificate upon successful completion.

Start here → https://t.co/9VEpPaE7qu

#CMakeCourse #LearnCMake #CppWorkflows

[Aaronia AG @Aaronia_AG]

Our booth is ready at AOC 2025 in Washington, National Harbor, MD from December 9–11, 2025
Check out worlds fastest real-time #RF signal classifier & decoder, real-time DF within ns speed & our latest 40GSPS 20GHz programable sector jammer.
#aaronia #sigint #sdr #aartos #cuas

[Tom Yeh @ProfTomYeh]

How can you calculate a Convolutional Neural Network (CNN) by hand? ✍️ I posted two lecture videos at to show you Forward pass and Backward pass. Link below. 👇

[NVIDIA Robotics @NVIDIARobotics]

Join our Isaac Sim Office Hours this Wednesday at 11 AM PT.

Don’t miss the chance to chat with our #robotics experts for hands-on support as they guide you through #ROS 2 workflows and Isaac Sim.

🗓️https://t.co/thD3QEMzQR

[rtl-sdr.com @rtlsdrblog]

SignalSDR Pro: An Upcoming SDR with 70 MHz to 6 GHz, 12 Bit ADC, 61.44 MHz Bandwidth and 2TX/2RX Channels https://t.co/xkAFX8U7fM

[Joe @Joseph8051c]

Register for CadenceTECHTALK: AI-Driven Constraint Generation for PCB and IC Package Design! https://t.co/eFoNdcpMk6 ##Cadence

[Tom Yeh @ProfTomYeh]

Recurrent Neural Network (RNN) by hand ✍️ Excel ~ I designed this exercise to practice calculating a small RNN by hand. I also made a medium and a large version to show how an RNN scales. 👇Join the 'AI Math' community. Download xlsx.

[rtl-sdr.com @rtlsdrblog]

xMASS SDR - 8x8 MIMO Transceiver for 4G/5G Applications to be Crowd Funded https://t.co/GUPhZ9paWh

[Elektor @Elektor]

Program and build Raspberry Pi based ham station utilities, tools, and instruments
https://t.co/l5aKTPDKhm
#raspberrypi #radio

[Make: @make]

17-year-old Amanda Cole wowed us with these cuddly hand-stitched versions of her favorite passive components, from Make: Volume 54. Use her pattern to crochet a collection and practice learning your resistor value color codes! #GeekPride #GeekCraft

https://t.co/gfpC6MRygn

[Kirk Borne @KirkDBorne]

#Python Libraries for different tasks

#Infographic source: https://t.co/mUaWWF3vHG
————
#DataScience #MachineLearning #Analytics #DataScientists #Coding #DataViz #TimeSeries