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The compositor in Blender is really fast now that it can use the GPU. I've made this cool x-ray effect for my upcoming FastHenry integration project, it makes it easier to visualise bond wires #b3d #blender3d #electronics #engineering #geometrynodes #science #physics #simulation #pcbdesign #kicad #altium #electromagnetics #educational #xray #3dmodeling

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Sam M

9,028 subscribers

34,721 次观看 • 1 年前 •via X (Twitter)

艺术教育科学技术#b3d#blender3d#electronics#engineering#geometrynodes#science#physics
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8 条评论

Jacob Merrill 的头像
Jacob Merrill1 年前

you can use depth + a aov to do colored outlines.

α 的头像
α1 年前

You're a genius. What would you like to design let's say, in a year, that you have in your mind now, but haven't implemented yet? (related to RF, simulations, mag. fields etc...)

Sam M 的头像
Sam M1 年前

After this, I'm planning to integrate Elmer for FEM simulations

Ercan Koçlar 的头像
Ercan Koçlar1 年前

👏👏👏 great

Nicolas Antunes 的头像
Nicolas Antunes1 年前

he can finally use the GPU. this is awesome

Hugh of Vermandois 的头像
Hugh of Vermandois1 年前

Can you share your shading setup ?

Hamad Dada 的头像
Hamad Dada1 年前

incredible

秦正瑞 的头像
秦正瑞1 年前

good

相关视频

Wire bonding and lead impedance calculation in Blender FastHenry! I've improved how the simulation results are visualised, the entire objects now gets overlaid with a colour rather than using bound boxes. Red is for showing the self-inductance of a selected objected, yellow for mutually coupled objects and blue for conductive plane objects. Very impressed how easy it is nowadays to code anything with Python and Blender #b3d #electronics #engineering #science #pcbdesign #hadware #geometrynodes #3dmodeling #educational #simulation #fasthenry #altium #pythonlearning #electromagnetics #kicad
0:38

Wire bonding and lead impedance calculation in Blender FastHenry! I've improved how the simulation results are visualised, the entire objects now gets overlaid with a colour rather than using bound boxes. Red is for showing the self-inductance of a selected objected, yellow for mutually coupled objects and blue for conductive plane objects. Very impressed how easy it is nowadays to code anything with Python and Blender #b3d #electronics #engineering #science #pcbdesign #hadware #geometrynodes #3dmodeling #educational #simulation #fasthenry #altium #pythonlearning #electromagnetics #kicad

Sam M

29,801 次观看 • 1 年前

Calculation of busbar impedance with Blender Fasthenry. You can quickly create busbar shapes with curvatures and turns and calculate their resistance and inductance at different frequencies. Also, you can now change the width and height of individual segments. Dimensions are also visualised! #b3d #geometrynodes #electronics #Engineering #Science #pcbdesign #hardware #physics #Simulation #kicad
1:34

Calculation of busbar impedance with Blender Fasthenry. You can quickly create busbar shapes with curvatures and turns and calculate their resistance and inductance at different frequencies. Also, you can now change the width and height of individual segments. Dimensions are also visualised! #b3d #geometrynodes #electronics #Engineering #Science #pcbdesign #hardware #physics #Simulation #kicad

Sam M

23,642 次观看 • 1 年前

You can now use Blender Fasthenry to do PCB layout studies, calculate impedances of loops and return paths and determine how many vias you need! This demo shows how the impedance of DC decoupling capacitor is impacted by its distance from the IC, and the number of vias under the IC and near the capacitor. This is for a two-layer 1.6mm PCB at 1MHz. Blender FastHenry is now a solid tool for layout simulations and impedance calculations, available on Github. #b3d #geometrynodes #engineering #science #electronics #Simulation #kicad #altium #hardware #technology #3dmodeling #pcbdesign hackaday Maurizio Di Paolo Emilio
0:56

You can now use Blender Fasthenry to do PCB layout studies, calculate impedances of loops and return paths and determine how many vias you need! This demo shows how the impedance of DC decoupling capacitor is impacted by its distance from the IC, and the number of vias under the IC and near the capacitor. This is for a two-layer 1.6mm PCB at 1MHz. Blender FastHenry is now a solid tool for layout simulations and impedance calculations, available on Github. #b3d #geometrynodes #engineering #science #electronics #Simulation #kicad #altium #hardware #technology #3dmodeling #pcbdesign hackaday Maurizio Di Paolo Emilio

Sam M

37,530 次观看 • 1 年前

Very excited to share the release of my addon Blender FastHenry! Use Blender's powerful modelling capability combined with geometry nodes to run FastHenry simulations! Blender is becoming a multi-purpose tool not just a tool for 3D graphics and animation, but also for engineering and scientific work too. This video shows how you can calculate the impedance of wire bonds and leads of a Mosfet in a TO-220 package, you can see what effect bending the leads and adding a heatsink have on the impedance! hackaday Dave Jones Sybren A. Stüvel 🔶 🐈‍⬛ (sybren@fosstodon.org) #b3d #blender3d #electronics #geometrynodes #3dart #pcbdesign #transistors #Engineering #science #physics #Technology #kicad #simulation #manufacturing
1:30

Very excited to share the release of my addon Blender FastHenry! Use Blender's powerful modelling capability combined with geometry nodes to run FastHenry simulations! Blender is becoming a multi-purpose tool not just a tool for 3D graphics and animation, but also for engineering and scientific work too. This video shows how you can calculate the impedance of wire bonds and leads of a Mosfet in a TO-220 package, you can see what effect bending the leads and adding a heatsink have on the impedance! hackaday Dave Jones Sybren A. Stüvel 🔶 🐈‍⬛ ([email protected]) #b3d #blender3d #electronics #geometrynodes #3dart #pcbdesign #transistors #Engineering #science #physics #Technology #kicad #simulation #manufacturing

Sam M

45,882 次观看 • 1 年前

very excited to share what I've been working on, I've created an addon which allows you to run FastHenry directly in Blender! you can use the power of Blender to create any curve object and then call FastHenry to simulate the resistance and inductance. This demo video shows how you can calculate the resistance and inductance of a bond wire in a power module. You can experiement with different shapes and curvatures and see how the inductance changes. Furthermore you can control the radius with geomotry nodes! Also, you can combine this with ElectroMag Nodes to then visualise the magnetic fields! This addon will be a free update to ElectroMag Nodes #b3d #blender3d #geometrynodes #inductance #electronics #hardware #science #engineering #pcbdesign #educational #magnet #kicad #freecad #altium Maurizio Di Paolo Emilio hackaday
1:09

very excited to share what I've been working on, I've created an addon which allows you to run FastHenry directly in Blender! you can use the power of Blender to create any curve object and then call FastHenry to simulate the resistance and inductance. This demo video shows how you can calculate the resistance and inductance of a bond wire in a power module. You can experiement with different shapes and curvatures and see how the inductance changes. Furthermore you can control the radius with geomotry nodes! Also, you can combine this with ElectroMag Nodes to then visualise the magnetic fields! This addon will be a free update to ElectroMag Nodes #b3d #blender3d #geometrynodes #inductance #electronics #hardware #science #engineering #pcbdesign #educational #magnet #kicad #freecad #altium Maurizio Di Paolo Emilio hackaday

Sam M

58,782 次观看 • 2 年前

You can simulate a button being pressed down in geometry nodes by using the 'Geometry Proximity' node. This makes animations easier to do, no need for keyframes. #b3d #geometrynodes #simulationnodes #blender3d #electronics #engineering #hardware #Calculus #Physics #educational #Science
0:22

You can simulate a button being pressed down in geometry nodes by using the 'Geometry Proximity' node. This makes animations easier to do, no need for keyframes. #b3d #geometrynodes #simulationnodes #blender3d #electronics #engineering #hardware #Calculus #Physics #educational #Science

Sam M

48,331 次观看 • 2 年前

It has finally happened - my first video guide on how to create electromagnetic openEMS simulations with Blender 🔶 is now available! This video guide will show you to first create geometries and specify ports in #blender3d , export them to openEMS, write a few python scripts, and then using geometry nodes to visualise and animate the results back in Blender. The video is based on the Rotman lens animation I did previously as the workflow for it covers a wide range of topics. I hope you find this video informative. Everything is done using open-source tools including #inkscape, #paraview and Octave! #b3d #electronics #hardware #science #educational #physics #engineering #geometrynodes hackaday #openEMS #electromagnetics #tutorial #mathematics #antenna #rf #kicad #altium
0:59

It has finally happened - my first video guide on how to create electromagnetic openEMS simulations with Blender 🔶 is now available! This video guide will show you to first create geometries and specify ports in #blender3d , export them to openEMS, write a few python scripts, and then using geometry nodes to visualise and animate the results back in Blender. The video is based on the Rotman lens animation I did previously as the workflow for it covers a wide range of topics. I hope you find this video informative. Everything is done using open-source tools including #inkscape, #paraview and Octave! #b3d #electronics #hardware #science #educational #physics #engineering #geometrynodes hackaday #openEMS #electromagnetics #tutorial #mathematics #antenna #rf #kicad #altium

Sam M

24,128 次观看 • 2 年前

Winding inductors and toroids in Blender! This is a procedural toroid maker using #geometrynodes. I wish it was like that in real life. #b3d #electronics #engineering #hardware #technology #Science #educational #physics #magnets
0:45

Winding inductors and toroids in Blender! This is a procedural toroid maker using #geometrynodes. I wish it was like that in real life. #b3d #electronics #engineering #hardware #technology #Science #educational #physics #magnets

Sam M

56,366 次观看 • 2 年前

New update on combining FastHenry and Blender 🔶 , I've added the ability to calculate the mutual inductance between objects! Also developed a basic UI inside Blender to visualise the results and to highlight the inductively coupled objects. This video shows some examples of what can be donw now. First demo shows how you can model the impedance of die bond wires and the coupling to adjacent wires, you make adjustments to their lengths and curvatures and see the results in near-real-time. Second demo shows calculating inductances and mutual inductance of air-core inductors with arbitrary positions and deformations. Third demo shows simulating PCB coils over a range of frequencies for applications such as wireless power and distance sensing. And you can combine this with Electromag Nodes to visualise the magnetic fields! #b3d #blender3d #geometrynodes #electronics #hardware #science #technology #pcbdesign #kicad #altium #ansys #3dart #programmer #python #engineering #semiconductors #circuits #inductors #components
1:41

New update on combining FastHenry and Blender 🔶 , I've added the ability to calculate the mutual inductance between objects! Also developed a basic UI inside Blender to visualise the results and to highlight the inductively coupled objects. This video shows some examples of what can be donw now. First demo shows how you can model the impedance of die bond wires and the coupling to adjacent wires, you make adjustments to their lengths and curvatures and see the results in near-real-time. Second demo shows calculating inductances and mutual inductance of air-core inductors with arbitrary positions and deformations. Third demo shows simulating PCB coils over a range of frequencies for applications such as wireless power and distance sensing. And you can combine this with Electromag Nodes to visualise the magnetic fields! #b3d #blender3d #geometrynodes #electronics #hardware #science #technology #pcbdesign #kicad #altium #ansys #3dart #programmer #python #engineering #semiconductors #circuits #inductors #components

Sam M

35,035 次观看 • 2 年前

You can use Blender's geometry nodes to solve physics and electromagnetic equations such as Biot-Savart law. You can calculate the magnetic field of a coil anywhere in 3D space and visualise the magnetic fields. Additionally, you can see in real-time how the magnetic field lines change as the coil gets deformed and twisted! #geometrynodes #b3d #blender3d #electronics #Engineering #Science #physics #kicad #circuits
0:21

You can use Blender's geometry nodes to solve physics and electromagnetic equations such as Biot-Savart law. You can calculate the magnetic field of a coil anywhere in 3D space and visualise the magnetic fields. Additionally, you can see in real-time how the magnetic field lines change as the coil gets deformed and twisted! #geometrynodes #b3d #blender3d #electronics #Engineering #Science #physics #kicad #circuits

Sam M

543,596 次观看 • 3 年前

Basic SPH fluid simulation using the 'for-each-element' zone in #b3d. Simulation is based on Muller's paper TenMinutePhysics #geometrynodes #animation #3dartwork #simulation #physics #science #educational #engineering
0:25

Basic SPH fluid simulation using the 'for-each-element' zone in #b3d. Simulation is based on Muller's paper TenMinutePhysics #geometrynodes #animation #3dartwork #simulation #physics #science #educational #engineering

Sam M

10,333 次观看 • 1 年前

Very excited to share this #openEMS simulation of a 60GHz #mmwave radar PCB! You can see how the e-field component is generated and then propagates in the transmission lines towards the antenna array. The radiated electric field shows one main lobe at 0 deg, and smaller side lobes #b3d #radar #kicad #electronics #educational hackaday #blender3d #antenna #rf Altium KiCad PCB FreeCAD (CAD+CAM+CAE) Jacques Lucke Chris Gammell #Physics #Engineering #Science
0:24

Very excited to share this #openEMS simulation of a 60GHz #mmwave radar PCB! You can see how the e-field component is generated and then propagates in the transmission lines towards the antenna array. The radiated electric field shows one main lobe at 0 deg, and smaller side lobes #b3d #radar #kicad #electronics #educational hackaday #blender3d #antenna #rf Altium KiCad PCB FreeCAD (CAD+CAM+CAE) Jacques Lucke Chris Gammell #Physics #Engineering #Science

Sam M

83,694 次观看 • 3 年前

Working on PCB stackup visualizer using geometry nodes, this is can be useful to show all the layers and the type of vias in a PCB design, and also can help in advanced designs that have embedded copper coins and components. Its fully procedural and controllable using gizmos #b3d #geometrynodes #pcbdesign #electronics #engineering #kicad #altium #3DModel #Science #Manufacturing #animation
1:07

Working on PCB stackup visualizer using geometry nodes, this is can be useful to show all the layers and the type of vias in a PCB design, and also can help in advanced designs that have embedded copper coins and components. Its fully procedural and controllable using gizmos #b3d #geometrynodes #pcbdesign #electronics #engineering #kicad #altium #3DModel #Science #Manufacturing #animation

Sam M

11,732 次观看 • 1 年前

I’m using Blender 🔶 and #geometrynodes to visualize clearance boundaries and highlight violations in high voltage PCB designs. The design in this video is a 65W USB-C PD charger using STMicroelectronics #ViperGaN. I’ve shown most of the net classes I created, with Blender I can also include not only the PCB tracks, but also the component bodies when visualizing clearance boundaries and zones. In this design, there is a violation between the electrolytic capacitor casing on the high voltage primary side and the secondary isolated side. This type of violation is generally not detected by PCB design tools as they implement clearance rules in 2 dimensions (X&Y). This project is available in Altium Community Projects if you want to have a look. Also be sure to watch the video series on Altium YouTube channel to see how I used Altium’s new Constraint Manager for this project. #b3d #blender3d #engineering #electronics #hardware #science #pcbdesign #altium #kicad #engineering #rendering #usbc #power #Chargers #physics #safety #smartphone #voltage #simulation #visualart #art
0:45

I’m using Blender 🔶 and #geometrynodes to visualize clearance boundaries and highlight violations in high voltage PCB designs. The design in this video is a 65W USB-C PD charger using STMicroelectronics #ViperGaN. I’ve shown most of the net classes I created, with Blender I can also include not only the PCB tracks, but also the component bodies when visualizing clearance boundaries and zones. In this design, there is a violation between the electrolytic capacitor casing on the high voltage primary side and the secondary isolated side. This type of violation is generally not detected by PCB design tools as they implement clearance rules in 2 dimensions (X&Y). This project is available in Altium Community Projects if you want to have a look. Also be sure to watch the video series on Altium YouTube channel to see how I used Altium’s new Constraint Manager for this project. #b3d #blender3d #engineering #electronics #hardware #science #pcbdesign #altium #kicad #engineering #rendering #usbc #power #Chargers #physics #safety #smartphone #voltage #simulation #visualart #art

Sam M

24,316 次观看 • 2 年前

I’ve created procedural generators of ICs and connectors using geometry nodes. Due to the large number of different packages of ICs and connectors, it might be better to generate their models as and when needed rather than storing an unlimited number of unique 3D models. Also using the new hobby mat material from Chipp Walters #b3d #geometrynodes #blender3d #electronics #engineering #science #kicad #circuits #pcbdesign #manufacturing #technology #3dmodeling
1:12

I’ve created procedural generators of ICs and connectors using geometry nodes. Due to the large number of different packages of ICs and connectors, it might be better to generate their models as and when needed rather than storing an unlimited number of unique 3D models. Also using the new hobby mat material from Chipp Walters #b3d #geometrynodes #blender3d #electronics #engineering #science #kicad #circuits #pcbdesign #manufacturing #technology #3dmodeling

Sam M

50,726 次观看 • 1 年前

Procedural tears in Blender! Done with #geometrynodes! Find more about it here: #blender #b3d #3d #3dart #gameart #procedural #blender3d #geonodes #gamedev #3dmodeling #3dartwork #3Dartist
0:40

Procedural tears in Blender! Done with #geometrynodes! Find more about it here: #blender #b3d #3d #3dart #gameart #procedural #blender3d #geonodes #gamedev #3dmodeling #3dartwork #3Dartist

Nodes Interactive

179,692 次观看 • 1 年前

The new Curve to Tube modifier in Blender 5 makes it easier to create tubes with rounded caps. For more tips go to #blender3d #b3d #Blender
0:42

The new Curve to Tube modifier in Blender 5 makes it easier to create tubes with rounded caps. For more tips go to #blender3d #b3d #Blender

Jan van den Hemel

17,863 次观看 • 7 个月前

Testing Electromag Nodes on Apple M4 mac mini, very impressed with its performance in handling a complex scene like this. The magnetic field calculations are updated in realtime with no lag in EEVEE with a compositor node setup. The video shows the magnetic field of an embedded rogowski current sensor for SiC dies based on a paper from Asger Bjørn Jørgensen. #M4 #apple #MacMiniM4 #b3d #geometrynodes #Engineering #Science #electronics #Technology #pcb #kicad #physics #3dmodeling #Eevee
1:12

Testing Electromag Nodes on Apple M4 mac mini, very impressed with its performance in handling a complex scene like this. The magnetic field calculations are updated in realtime with no lag in EEVEE with a compositor node setup. The video shows the magnetic field of an embedded rogowski current sensor for SiC dies based on a paper from Asger Bjørn Jørgensen. #M4 #apple #MacMiniM4 #b3d #geometrynodes #Engineering #Science #electronics #Technology #pcb #kicad #physics #3dmodeling #Eevee

Sam M

48,749 次观看 • 1 年前

Check out this Blender project — Hiroshi Kanazawa unveiled this anime-inspired 2D-style 3D explosion generator built with Geometry Nodes, and the stylized look is so clean. What’s one stylized effect you wish was easier to build in Blender? #B3D #Blender3D #GeometryNodes #Animation #VFX #3DArt
0:28

Check out this Blender project — Hiroshi Kanazawa unveiled this anime-inspired 2D-style 3D explosion generator built with Geometry Nodes, and the stylized look is so clean. What’s one stylized effect you wish was easier to build in Blender? #B3D #Blender3D #GeometryNodes #Animation #VFX #3DArt

3DxDEV

23,291 次观看 • 8 天前