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Kindle Scribe - Secrets of Paper Texture

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 Where does paper-like handwriting come from? Display surface material The texture of the display surface may lead you to believe that it will feel like writing on paper. But when you look at the surface of the Kindle Scribe and Kindle Oasis with the naked eye, there's really no difference. They also don't feel any different under your fingers. Still, I was convinced that the surfaces were different, so I bought a microscope lens to check. Microscope lens review The lens is not easy to use, as it has a fixed short focal length. But the results are great. In the right conditions, the results are stunning. However, the slightest change in distance will result in a blurry, out-of-focus result. I photographed the surface of the Kindle Scribe and the Kindle Oasis, in that order. If the text looks blurry, it's only because the lens is a little farther away. (In fact, at 300 ppi, it's the sharpest E-ink panel on the market). The focus is solely on the surface of the display, a

Apple iPhone Microscope lens review

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 iPhone (or smartphone) microscope lens  For detailed product shots I've always loved describing products and enjoyed taking pictures of them. When mp3 player became popular in the early 2000s, I used to write my impressions, pros and cons of products on online, and I was even contacted directly by manufacturers to do product reviews. The microscope lens I needed when I started blogging again Start shopping online. The components are simple The product Charging cable Cleaner Pouches Power button Lens Ring light(important) This is the back and side view, and it connects to the smartphone with a clip like that. Clip-on connection disadvantages and advantages Disadvantages -Difficult to get a precise fit with the lens Advantages - Compatibility is good(I use an older iPhone 11) - Fits any smartphone The red light is on while charging and the green light is on when charging is complete. Ring light - Very important Press and hold the power button to turn on the ring light around the len

Apple Watch Galvanic Corrosion(Dissimilar metal corrosion)

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 Apple Watch corrosion issues Introduction The Apple Watch is a must-have item for iPhone users and has become a fashion item. many users are trying to find the right combination. I want to make sure you don't end up with a bad combination.   I work in the corrosion industry and have an international corrosion certificate. Corrosion Iron and its alloys exist in nature in a rust state. Rust is a type of corrosion that affects iron and its alloys. It is the result of a chemical reaction between iron and oxygen in the presence of water or moisture. It oxidizes and returns to its natural state(rust) This is called corrosion.   There are various corrosion resistance methods to prevent corrosion, such as painting the metal, forming an oxide film to prevent oxygen contact, or adding chromium. Galvanic Corrosion - Dissimilar metal corrosion Galvanic corrosion, also known as bimetallic corrosion, is a type of corrosion that occurs when two dissimilar metals are in contact with each other in

Apple Watch Ultra - Value priced Nomad's Titanium band type Review

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 Nomad's Titanium band type for Apple Watch Ultra Apple Watch Ultra As an avid freediver, the Apple Watch Ultra is phenomenal and I didn't hesitate to pre-order it. As a fan of original Apple accessories, I purchased three bands for my Apple Watch Ultra:  Ocean band Trail Loop Alpine Loop The original bands above all have titanium links, with the exception of the Ocean Band. This is to prevent galvanic corrosion(Since the Ocean band link is made of rubber, this is not a concern) Galvanic Corrosion When different metals come into contact with each other, the presence of an electrolyte(water, sweat, etc.) causes a potential difference that causes the metal with the lower potential to rust I actually work in corrosion protection and have an international corrosion protection certificate. When I was looking for a metal band for summer, I searched for Titanium and for that reason and the Nomad's Titanium band design was my favorite. However, it was quite expensive for me to buy

Kindle Scribe Fabric Folio Cover with Magnetic Attach(only fits Kindle Scribe)

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 Kindle Scribe Fabric Folio Cover Impression Thin lightweight durable comfortable fashionable Product Description - Source : www.amazon.com Device magnetically attaches to a slim folio, rather than snapping into a plastic back like a traditional Kindle cover. Kindle Scribe Folio Cover is designed to be sleek, light, and protect the screen of your device (compatible only with Kindle Scribe—will not fit any other Kindle). Front cover transforms into a built-in stand with choice of low or high angle positions for hands-free reading. Pen holder keeps your Kindle Scribe Basic or Premium Pen secure. Or, choose to attach your pen magnetically to the side of your Kindle Scribe. Slim and lightweight design allows for hours of comfortable reading and writing. Opens and closes to wake your Kindle Scribe up or put it to sleep and magnetic attachment ensures cover closes securely. Premium fabric with a microfiber interior helps protect your screen and keeps it clean. Made with 50% post-consumer rec

Kindle Scribe - MoKo Case review

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MoKo Case for Kindle Scribe Cheap and so-so When I saw the product image, it looked strudy and versatile. I also purchased through Aliexpress and the price was $16.8 including shipping. First look after receiving It wasn't what I thought it would feel like (This is the image I saw online) It's a weakness of online shopping. A bit tacky. It's the right size Easy to put on the case Securely fastened with Velcro Pen holder is stiff and uncomfortable Stand 1. Landscape 2. Portrait landscape It's unstable and tends to fall over at the slightest movement Portrait Stable and well-standing. But it leans to the right, which is annoying. Conclusion The price is good, but I wouldn't recommend it.