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continuing with my PEEC solver in Blender for inductors. Now I have a basic Python/Numba code that can calculate skin and proximity. You can see as the frequency increases the current shifts towards to the outer surface and also gets affected by adjacent turns #b3d #geometrynodes #electronics #Technology #science

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Sam M

9,030 subscribers

14,605 görüntüleme • 5 ay önce •via X (Twitter)

#b3d#geometrynodes
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I can model magnetics and calculate inductance of toroids! this a realtime PEEC solver running entirely inside geometry nodes, you can see the impact of changing turns, their spread across the toroid, how tight they are and changing the wire radius. Coming soon to ElectroMag Nodes #b3d #geometrynodes #electronics #science
0:33

I can model magnetics and calculate inductance of toroids! this a realtime PEEC solver running entirely inside geometry nodes, you can see the impact of changing turns, their spread across the toroid, how tight they are and changing the wire radius. Coming soon to ElectroMag Nodes #b3d #geometrynodes #electronics #science

Sam M

12,182 görüntüleme • 1 ay önce

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 görüntüleme • 1 yıl önce

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 görüntüleme • 2 yıl önce

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 görüntüleme • 2 yıl önce

working on creating a PEEC (partial element equivalent circuit) solver, instant calculation of inductance. Geometry nodes are becoming more and more powerful. This will be included in Electromag Nodes. #b3d #geometrynodes #electronics #technology #Science
0:36

working on creating a PEEC (partial element equivalent circuit) solver, instant calculation of inductance. Geometry nodes are becoming more and more powerful. This will be included in Electromag Nodes. #b3d #geometrynodes #electronics #technology #Science

Sam M

56,040 görüntüleme • 5 ay önce

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

543,599 görüntüleme • 3 yıl önce

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 görüntüleme • 1 yıl önce

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 görüntüleme • 2 yıl önce

Just tried the new Cloth Dynamics solver in Blender 5.2 Alpha #geometrynodes with interactive fern foliage! Still missing self-collision for now, and I had to jump inside the node group to tweak a few things manually, but it’s great to see this system exist now... #b3d #blender
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Just tried the new Cloth Dynamics solver in Blender 5.2 Alpha #geometrynodes with interactive fern foliage! Still missing self-collision for now, and I had to jump inside the node group to tweak a few things manually, but it’s great to see this system exist now... #b3d #blender

Kevin Lim Wanasili

96,925 görüntüleme • 1 ay önce

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 görüntüleme • 1 yıl önce

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 görüntüleme • 1 yıl önce

This is another demo showing how Blender's geometry nodes can be used to calculate electric fields in 3D space! These are two spheres with surface charges, watch how the electric field lines change as I move them around and adjust their electric charges! releasing soon! #b3d #geometrynodes #PortfolioDay #electric #Engineering #Science #Physics #electronics #circuits #kicad #artist
0:36

This is another demo showing how Blender's geometry nodes can be used to calculate electric fields in 3D space! These are two spheres with surface charges, watch how the electric field lines change as I move them around and adjust their electric charges! releasing soon! #b3d #geometrynodes #PortfolioDay #electric #Engineering #Science #Physics #electronics #circuits #kicad #artist

Sam M

154,573 görüntüleme • 3 yıl önce

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 görüntüleme • 2 yıl önce

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
0:52

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

Sam M

34,733 görüntüleme • 1 yıl önce

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 görüntüleme • 1 yıl önce

Procedural toroidal inductor using gemeotry nodes! You can control pretty much everything! Add turns, control winding wire radius, turn spread and positions, colors. Evenmore, you controll how the windings terminate to the pins! Add you can add a second winding to create a transformer! and finally you can add a label on top! #b3d #blender3d #geometrynodes #blenderart #3dart #electronics #hardware #engineering #science #physics #Arduino #kicad
0:42

Procedural toroidal inductor using gemeotry nodes! You can control pretty much everything! Add turns, control winding wire radius, turn spread and positions, colors. Evenmore, you controll how the windings terminate to the pins! Add you can add a second winding to create a transformer! and finally you can add a label on top! #b3d #blender3d #geometrynodes #blenderart #3dart #electronics #hardware #engineering #science #physics #Arduino #kicad

Sam M

31,878 görüntüleme • 2 yıl önce

My Blender Minecraft terrain generator, "Bubble Terrain", is now out! You can download the file in my discord server as well as ask questions or report any bugs! #b3d #geometrynodes #minecraft
0:23

My Blender Minecraft terrain generator, "Bubble Terrain", is now out! You can download the file in my discord server as well as ask questions or report any bugs! #b3d #geometrynodes #minecraft

Alumio

16,945 görüntüleme • 1 yıl önce

Unity can read *.blend files with Blender installed. I can tweak values in Geometry Nodes and see updates "live" without having to export/import anything. #unity3d #gamedev #b3d #geometrynodes
1:13

Unity can read *.blend files with Blender installed. I can tweak values in Geometry Nodes and see updates "live" without having to export/import anything. #unity3d #gamedev #b3d #geometrynodes

Mirza Beig

253,428 görüntüleme • 1 yıl önce

I'm continuing to play with sdf nodes in blender 3.6. I created a group to better manage this new workflow. Currently I can handle two separate addition and two different boolean . The modeling at the moment is quite slow but it still fun. #b3d #geometrynodes #sdf
1:43

I'm continuing to play with sdf nodes in blender 3.6. I created a group to better manage this new workflow. Currently I can handle two separate addition and two different boolean . The modeling at the moment is quite slow but it still fun. #b3d #geometrynodes #sdf

Emiliano Colantoni

13,246 görüntüleme • 3 yıl önce

Designing MRI coils using ElectroMag Nodes! You can visualise the magnetic field lines generated by the superconducting electromagnets in MRI machines and see how making adjustments to them impacts the strength and shape of the field lines, and especially the straightness of lines in the centre In am using the new gizmos in geometry nodes to quickly add and adjust coils. Next I will be also adding the gradient coils. #b3d #geometrynodes #blender3d #mri #art #science #physics #electronics #engineering #simulation #render
1:13

Designing MRI coils using ElectroMag Nodes! You can visualise the magnetic field lines generated by the superconducting electromagnets in MRI machines and see how making adjustments to them impacts the strength and shape of the field lines, and especially the straightness of lines in the centre In am using the new gizmos in geometry nodes to quickly add and adjust coils. Next I will be also adding the gradient coils. #b3d #geometrynodes #blender3d #mri #art #science #physics #electronics #engineering #simulation #render

Sam M

18,603 görüntüleme • 1 yıl önce