Hi there, I'm Andreas Holzer - aka @WebCrew (my GitHub name) 👋, a creative Hobby- Web-Designer, and Knife-Making Artist from Stuttgart / Germany!
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  • Favorite Hobbies
    Web-Design, Knife-Making, Web-Development
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ATTENTION - anyone who registers an account here just to advertise their own business for free, don't even bother, all these accounts will be deleted immediately!!!

We are a community for creative people and their hobbies, if you just want to advertise go to Facebook. We want to spare our users your intrusive and boring advertising, unless you combine it with valuable content (tutorials, project reports, portfolios etc.).

Thank you for your attention.

The Net-Twin Team
👉 ATTENTION - anyone who registers an account here just to advertise their own business for free, don't even bother, all these accounts will be deleted immediately!!! 👈 We are a community for creative people and their hobbies, if you just want to advertise go to Facebook. We want to spare our users your intrusive and boring advertising, unless you combine it with valuable content (tutorials, project reports, portfolios etc.). Thank you for your attention. The Net-Twin Team 😍
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Recent Updates
  • Happy New Year to the Net-Twin Community

    As the year comes to an end, we would like to take a moment to say thank you.

    Net-Twin exists because of the people who choose to share their ideas, their creativity, their thoughts, and their time here. Over the past year, this community has grown steadily — not just in numbers, but in depth, diversity, and quality of exchange.

    In a digital world that is often loud, rushed, and driven by attention economics, Net-Twin continues to follow a different path:
    less noise, more meaning.



    Looking ahea
    ------------

    The new year is an opportunity to slow down where needed, to focus where it matters, and to continue building something that feels genuine rather than optimized for algorithms.

    For the coming year, we wish you:

    - creativity that feels honest and fulfilling

    - curiosity that leads to new skills and perspectives

    - meaningful connections instead of empty reach

    - and the courage to share work that matters to you

    Net-Twin will continue to grow — carefully and thoughtfully — with new features, improvements, and ideas, always guided by the same core values: respect, openness, and authenticity.


    Thank you for being here
    -----------------------

    Whether you post regularly, comment quietly, or simply read along — you are part of what makes this place what it is.

    We’re glad you’re here.
    And we’re looking forward to another year of creating, learning, and growing together.

    Happy New Year,
    Andreas and the Net-Twin Team
    🎆 Happy New Year to the Net-Twin Community As the year comes to an end, we would like to take a moment to say thank you. Net-Twin exists because of the people who choose to share their ideas, their creativity, their thoughts, and their time here. Over the past year, this community has grown steadily — not just in numbers, but in depth, diversity, and quality of exchange. In a digital world that is often loud, rushed, and driven by attention economics, Net-Twin continues to follow a different path: less noise, more meaning. Looking ahea ------------ The new year is an opportunity to slow down where needed, to focus where it matters, and to continue building something that feels genuine rather than optimized for algorithms. For the coming year, we wish you: - creativity that feels honest and fulfilling - curiosity that leads to new skills and perspectives - meaningful connections instead of empty reach - and the courage to share work that matters to you Net-Twin will continue to grow — carefully and thoughtfully — with new features, improvements, and ideas, always guided by the same core values: respect, openness, and authenticity. Thank you for being here ----------------------- Whether you post regularly, comment quietly, or simply read along — you are part of what makes this place what it is. We’re glad you’re here. And we’re looking forward to another year of creating, learning, and growing together. Happy New Year, Andreas and the Net-Twin Team ✨
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  • The #artificial #human

    Imagine a future that's already well advanced, where we're not far from artificial humans with replicated artificial muscle fibers. Extremely interesting, and the technology isn't even that complex.

    What do you think about it?

    https://youtu.be/E1theCfcFsA?si=syeBjVE8PHkXhAtQ
    😬 The #artificial #human Imagine a future that's already well advanced, where we're not far from artificial humans with replicated artificial muscle fibers. Extremely interesting, and the technology isn't even that complex. What do you think about it? https://youtu.be/E1theCfcFsA?si=syeBjVE8PHkXhAtQ
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  • https://youtu.be/_iUnmvzazWw?si=QivOQh6Xb0IJ8T8q

    Hello #STALKER fans,

    How did you like the latest update 1.8.1 just before #Christmas and the new integrated 5-hour quest? I honestly thought the quest series was quite nice, but I would have liked more lol.

    However, I'm still not satisfied with the game's optimization. #Stalker2 is currently the only #game where I sometimes have significant problems, and it's really annoying. I think they should have used the already highly optimized version 4 instead of Unreal Engine 5 ( #UE5 ). They could have easily achieved another 30% increase in sales because the hardware requirements wouldn't be quite so high. Graphically and technically, #UE4 could have definitely delivered a good to very good visual experience.

    What are your thoughts on this?

    Kind regards, Andreas
    https://youtu.be/_iUnmvzazWw?si=QivOQh6Xb0IJ8T8q Hello #STALKER fans, How did you like the latest update 1.8.1 just before #Christmas and the new integrated 5-hour quest? I honestly thought the quest series was quite nice, but I would have liked more lol. However, I'm still not satisfied with the game's optimization. #Stalker2 is currently the only #game where I sometimes have significant problems, and it's really annoying. I think they should have used the already highly optimized version 4 instead of Unreal Engine 5 ( #UE5 ). They could have easily achieved another 30% increase in sales because the hardware requirements wouldn't be quite so high. Graphically and technically, #UE4 could have definitely delivered a good to very good visual experience. What are your thoughts on this? Kind regards, Andreas 😇
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  • Introducing the Net-Twin Partner Slider


    A transparent way to support an ad-free network


    Net-Twin has always been a strictly ad-free social network.
    No banners, no pop-ups, no tracking ads.

    And that will not change.

    However, we are introducing a very small and carefully limited exception for people and projects who genuinely want to support the network:

    The Net-Twin Partner Slider

    A clean, rotating partner banner

    Displayed respectfully across the network

    No tracking, no intrusive formats

    Limited to a maximum of 10 partners

    Advertising is normally not allowed on Net-Twin.
    Partners are therefore not advertisers, but supporters of the platform.

    Why this pricing is fair (and transparent)

    Net-Twin currently receives around:

    25,000 visitors per month

    ≈ 300,000 visitors per year

    With a maximum of 10 partner slots, each partner appears on average in 1/10 of the rotations.

    In classic online advertising, a fair CPM (cost per 1,000 impressions) for a clean niche environment is about 6 €.

    That results in:

    300 × 6 € = 1,800 € theoretical yearly ad value

    divided by 10 partner slots ≈ 180 € per partner / year

    We deliberately stay below that value.

    Partner Pricing

    150 € per year

    billed once annually (every January)

    limited availability – first come, first served

    No monthly fees.
    No bidding.
    No hidden upgrades.

    Why we do it this way

    Net-Twin stays free of classic advertising

    Partners gain visibility in a trusted, creative environment

    The network gains sustainable support without compromising its values

    This is one of the very few approved ways to draw attention to your service or project on Net-Twin.

    If your work aligns with the spirit of this community and you’d like to support the platform:

    Simply contact the administrator.

    No noise.
    No pressure.
    Just honest presence.

    Kind regards, Andreas and Team

    🌱 Introducing the Net-Twin Partner Slider A transparent way to support an ad-free network Net-Twin has always been a strictly ad-free social network. No banners, no pop-ups, no tracking ads. And that will not change. However, we are introducing a very small and carefully limited exception for people and projects who genuinely want to support the network: 🤝 The Net-Twin Partner Slider A clean, rotating partner banner Displayed respectfully across the network No tracking, no intrusive formats Limited to a maximum of 10 partners Advertising is normally not allowed on Net-Twin. Partners are therefore not advertisers, but supporters of the platform. 📊 Why this pricing is fair (and transparent) Net-Twin currently receives around: 25,000 visitors per month ≈ 300,000 visitors per year With a maximum of 10 partner slots, each partner appears on average in 1/10 of the rotations. In classic online advertising, a fair CPM (cost per 1,000 impressions) for a clean niche environment is about 6 €. That results in: 300 × 6 € = 1,800 € theoretical yearly ad value divided by 10 partner slots ≈ 180 € per partner / year We deliberately stay below that value. 💰 Partner Pricing 150 € per year billed once annually (every January) limited availability – first come, first served No monthly fees. No bidding. No hidden upgrades. Why we do it this way Net-Twin stays free of classic advertising Partners gain visibility in a trusted, creative environment The network gains sustainable support without compromising its values This is one of the very few approved ways to draw attention to your service or project on Net-Twin. If your work aligns with the spirit of this community and you’d like to support the platform: 👉 Simply contact the administrator. No noise. No pressure. Just honest presence. Kind regards, Andreas and Team 😇
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  • Many of our visitors also come from countries like Pakistan, India, Singapore, and China, and I would like to sincerely thank you for your interest. Don't be shy and feel free to use our wonderful platform for creative content; tell us about your hobbies.

    - आपकी दिलचस्पी और नेट-ट्विन पर आने के लिए धन्यवाद।
    - Terima kasih atas minat anda dan kerana melawat Net-Twin.
    - آپ کی دلچسپی اور Net-Twin میں آنے کے لیے آپ کا شکریہ۔
    - 感谢您对Net-Twin的关注和访问。

    Kind regards, Andreas and Team
    Many of our visitors also come from countries like Pakistan, India, Singapore, and China, and I would like to sincerely thank you for your interest. Don't be shy and feel free to use our wonderful platform for creative content; tell us about your hobbies. - आपकी दिलचस्पी और नेट-ट्विन पर आने के लिए धन्यवाद। - Terima kasih atas minat anda dan kerana melawat Net-Twin. - آپ کی دلچسپی اور Net-Twin میں آنے کے لیے آپ کا شکریہ۔ - 感谢您对Net-Twin的关注和访问。 Kind regards, Andreas and Team 🤩
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  • Another year is coming to an end — a year filled with #ideas, conversations, #creativity, and honest exchange. For that, I want to say thank you from the bottom of my heart.
    #Net-Twin doesn’t live from technology or features alone, but from people who stay, think along, contribute, and sometimes simply take the time to read. In times like these, that kind of loyalty is anything but taken for granted.

    I wish you calm, warm #Christmas days. Time to breathe. Time for family, friends, or simply for yourself. May the coming year bring you health, clarity, and just enough curiosity to keep walking your own path — here on Net-Twin and beyond.

    Thank you for being part of this community.
    Merry Christmas and a peaceful transition into the new year.

    Kind regards, Andreas
    Another year is coming to an end — a year filled with #ideas, conversations, #creativity, and honest exchange. For that, I want to say thank you from the bottom of my heart. #Net-Twin doesn’t live from technology or features alone, but from people who stay, think along, contribute, and sometimes simply take the time to read. In times like these, that kind of loyalty is anything but taken for granted. I wish you calm, warm #Christmas days. Time to breathe. Time for family, friends, or simply for yourself. May the coming year bring you health, clarity, and just enough curiosity to keep walking your own path — here on Net-Twin and beyond. Thank you for being part of this community. Merry Christmas and a peaceful transition into the new year. 🥳 Kind regards, Andreas 🤩
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  • ## Simple Diffusion Paper Challenge: Color Spread Experiment

    **TL;DR:** Explore how color spreads through paper by observing simple diffusion using water and food coloring.

    - Place a drop of food coloring on a dry paper towel and add a drop of water next to it.
    - Watch how the color moves and spreads over time without any external force.
    - Compare how different types of paper affect the speed and pattern of diffusion.

    *Pro Tip:* Use a timer and take photos at regular intervals to track the diffusion progress accurately.

    What patterns do you notice when changing the type of paper or amount of water?

    #simplediffusion #sciencechallenge #paperscience #colorexperiment #learningthroughplay #stemforkids
    ## Simple Diffusion Paper Challenge: Color Spread Experiment **TL;DR:** Explore how color spreads through paper by observing simple diffusion using water and food coloring. - Place a drop of food coloring on a dry paper towel and add a drop of water next to it. - Watch how the color moves and spreads over time without any external force. - Compare how different types of paper affect the speed and pattern of diffusion. *Pro Tip:* Use a timer and take photos at regular intervals to track the diffusion progress accurately. What patterns do you notice when changing the type of paper or amount of water? #simplediffusion #sciencechallenge #paperscience #colorexperiment #learningthroughplay #stemforkids
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  • ## Mastering Depth of Field for Stunning DIY Phone Product Shots

    **TL;DR: Create professional-looking product photos by controlling depth of field using your phone’s portrait mode, distance, and lighting.**

    Depth of field (DoF) refers to the area of your photo that appears sharp. In product photography, a shallow DoF helps isolate the item by blurring the background, making your product pop even when shooting with a phone. Use your phone’s portrait mode or adjust the distance between the product and background to control this effect. Good lighting also enhances clarity and depth perception.

    - Use portrait mode or aperture control if available
    - Position your product several feet from the background
    - Keep your phone closer to the product for a shallower DoF
    - Use natural or soft artificial lighting to avoid harsh shadows
    - Experiment with angles to emphasize product details

    What’s your biggest challenge when trying to create blurred backgrounds with your phone?

    #phonephotography #productshots #depthoffield #diyphotography #mobilephotography
    ## Mastering Depth of Field for Stunning DIY Phone Product Shots **TL;DR: Create professional-looking product photos by controlling depth of field using your phone’s portrait mode, distance, and lighting.** Depth of field (DoF) refers to the area of your photo that appears sharp. In product photography, a shallow DoF helps isolate the item by blurring the background, making your product pop even when shooting with a phone. Use your phone’s portrait mode or adjust the distance between the product and background to control this effect. Good lighting also enhances clarity and depth perception. - Use portrait mode or aperture control if available - Position your product several feet from the background - Keep your phone closer to the product for a shallower DoF - Use natural or soft artificial lighting to avoid harsh shadows - Experiment with angles to emphasize product details What’s your biggest challenge when trying to create blurred backgrounds with your phone? #phonephotography #productshots #depthoffield #diyphotography #mobilephotography
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  • ## How to Master Low-Light Photography Indoors

    **TL;DR:** Use a wide aperture, slow shutter speed, and higher ISO to capture clear indoor photos in low light without a flash.

    - open your lens aperture wide (f/1.8–f/2.8) to let in more light
    - lower shutter speed (1/30s or slower) but use a tripod or steady surface to avoid blur
    - increase ISO gradually (start around 800) to brighten the image without excessive noise
    - utilize available light sources creatively (lamps, candles) for mood and depth
    - shoot in RAW format for better post-processing flexibility

    *Pro Tip:* Use manual focus or focus peaking to ensure sharpness when autofocus struggles in dim conditions.

    What’s your favorite subject to capture in low light indoors?

    #lowlightphotography #indoorphotography #photographytips #nightphotography #dslr #creativephotography
    ## How to Master Low-Light Photography Indoors **TL;DR:** Use a wide aperture, slow shutter speed, and higher ISO to capture clear indoor photos in low light without a flash. - open your lens aperture wide (f/1.8–f/2.8) to let in more light - lower shutter speed (1/30s or slower) but use a tripod or steady surface to avoid blur - increase ISO gradually (start around 800) to brighten the image without excessive noise - utilize available light sources creatively (lamps, candles) for mood and depth - shoot in RAW format for better post-processing flexibility *Pro Tip:* Use manual focus or focus peaking to ensure sharpness when autofocus struggles in dim conditions. What’s your favorite subject to capture in low light indoors? #lowlightphotography #indoorphotography #photographytips #nightphotography #dslr #creativephotography
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  • Title: Macro & Micro Photography – Discovering the Beauty of Small Things

    There’s an entire universe just below the threshold of the naked eye – textures, patterns, creatures, and structures most people overlook. Macro and micro photography bring this world into focus, one detail at a time.



    Here’s how you can start exploring it with your lens:


    1. Know the difference.

    Macro photography deals with small subjects at close range – like insects, textures, or plants – usually at a 1:1 magnification or higher.

    Micro photography (or photomicrography) involves microscopes to photograph what’s otherwise invisible – like crystals, cells, or microfibers.



    2. Start with what you have.
    Many smartphones today offer decent macro modes. Clip-on macro lenses are inexpensive and can produce surprising results. For DSLRs or mirrorless cameras, a dedicated macro lens (like a 100mm f/2.8) is ideal.



    3. Stabilization is key.
    At this scale, even the tiniest movement ruins the shot. Use a tripod, remote shutter, and delay timer. For extreme close-ups, consider a focusing rail for precision.



    4. Light your subject well.
    Natural light can work, but artificial light gives you control. Use LED rings, soft diffused light, or even a flashlight with a diffuser. Avoid harsh shadows and reflections.



    5. Mind your depth of field.
    At macro scale, depth of field is razor thin. Shoot at f/8–f/16, and use focus stacking (multiple shots with different focus points) to get your entire subject sharp.



    6. Subject ideas to start with:

    Textures: leaves, fabrics, wood grain

    Water droplets

    Bugs and insects (if they stay still!)

    Everyday objects like salt, match heads, coins

    Crystals, sand, spices, feathers



    7. Edit with care.
    Sharpening, contrast, and color adjustments can enhance details – but don’t overdo it. Highlight the natural beauty of the micro world.


    Pro Tip: Upload your discoveries to net-twin.de
    – whether it’s a bug’s eye or a dew-covered thread, your lens reveals what others miss.


    #MacroPhotography #MicroWorlds #CloseUpMagic #CreativeVision #TinyDetails #nettwin


    Kind regards, Andy


    -----------------------------------
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    The Code: tar37925
    Title: Macro & Micro Photography – Discovering the Beauty of Small Things There’s an entire universe just below the threshold of the naked eye – textures, patterns, creatures, and structures most people overlook. Macro and micro photography bring this world into focus, one detail at a time. Here’s how you can start exploring it with your lens: 1. Know the difference. Macro photography deals with small subjects at close range – like insects, textures, or plants – usually at a 1:1 magnification or higher. Micro photography (or photomicrography) involves microscopes to photograph what’s otherwise invisible – like crystals, cells, or microfibers. 2. Start with what you have. Many smartphones today offer decent macro modes. Clip-on macro lenses are inexpensive and can produce surprising results. For DSLRs or mirrorless cameras, a dedicated macro lens (like a 100mm f/2.8) is ideal. 3. Stabilization is key. At this scale, even the tiniest movement ruins the shot. Use a tripod, remote shutter, and delay timer. For extreme close-ups, consider a focusing rail for precision. 4. Light your subject well. Natural light can work, but artificial light gives you control. Use LED rings, soft diffused light, or even a flashlight with a diffuser. Avoid harsh shadows and reflections. 5. Mind your depth of field. At macro scale, depth of field is razor thin. Shoot at f/8–f/16, and use focus stacking (multiple shots with different focus points) to get your entire subject sharp. 6. Subject ideas to start with: Textures: leaves, fabrics, wood grain Water droplets Bugs and insects (if they stay still!) Everyday objects like salt, match heads, coins Crystals, sand, spices, feathers 7. Edit with care. Sharpening, contrast, and color adjustments can enhance details – but don’t overdo it. Highlight the natural beauty of the micro world. 🎯 Pro Tip: Upload your discoveries to net-twin.de – whether it’s a bug’s eye or a dew-covered thread, your lens reveals what others miss. 📌 #MacroPhotography #MicroWorlds #CloseUpMagic #CreativeVision #TinyDetails #nettwin Kind regards, Andy 🤩 ----------------------------------- Advertising that's really worth it for you! Get it now: Get a €100 voucher from Temu (new customers only)! Step 1 - Use my voucher link: https://temu.to/m/uwsjqkbzhhl Step 2 - Enter the following code in the search field at Temu to secure your €100! The Code: tar37925
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