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All about Lomo Smena 8M vintage camera
The Smena 8M is a Soviet-era 35mm film camera that was first produced in the early 1970s by LOMO, a camera manufacturer based in St. Petersburg, Russia. Despite its relatively simple design and budget price, the Smena 8M has become a popular choice among film photographers for its compact size, ease of use, and versatility.…
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Hibernate could not initialize proxy – no Session
The org.hibernate.LazyInitializationException: could not initialize proxy error is a common issue that can occur when working with the Hibernate ORM (Object-Relational Mapping) framework in a Spring Boot application. This error occurs when Hibernate is unable to initialize a proxy object, which is an object that is used to lazily load data from the database. When…
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Meike 8mm f2.8 for MFT review
Ultra wide, non fish-eye lenses are a type of camera lens that have a wider field of view than standard lenses, but do not produce the distortion often associated with fish-eye lenses. These lenses are ideal for landscape photography, architectural photography, and other types of photography where a wide field of view is desired. And…
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How to create and register Spring Boot custom request filter
Creating a custom request filter in Spring Boot is a relatively simple process that can be accomplished by following a few basic steps. To apply the filter to specific URLs, use a @Bean annotation to assign the filter only to request that meet criteria. For example, the code below attaches the MyCustomFilter.class only to request…
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Vintage lens Helios 44-2 review
There is a sentiment to old lenses. Many say that modern one are too good, too sharp, too sterile. While vintage lenses thanks to all the imperfections and softness have soul. The cheapest of vintage lenses in Helios 44 from USSR! Let’s take a look at one of my Helios 44-2 58mm f/2 lenses and…
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How to change Timeline framerate in DaVinci Resolve
When I started my adventure with DaVinci Resolve, one of the biggest limitations I discovered what that it’s not possible to change the framerate of a Timeline. If you created a 30fps timeline, it would remain 30fps timeline. Once you start editing, you even can not change the project framerate!Luckily, there is a trick that…
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ArteryTek AT32 Flight Controller – NeutronRC F435
OK, I’m kind of hyped with this! What you see on the image looks like an any other flight controller, right? Looks again! It’s not STM32 but ArteryTek AT32! And F435 as a bonus 😉 With the continuing chip shortage supply of STM32 is limited and prices high. Maybe have an alternative source of MCUs…
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How to normailize audio for YouTube with DaVinci Resolve
Audio mastering/normalization is very important. If your audio levels are too low, viewers will not hear well. If they are too high, clipping and distortions will lower the quality. On top of that, platforms like YouTube expects you to upload materials with certain loudness. If your loudness is too high, YouTube will lower your videos…
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Spring HDMI cable for a field monitor
I had no idea that connecting a field monitor to a camera can be that hard! Yes, mount or a small head is important, but the biggest problem is a HDMI cable. It turned out that my Panasonic Lumix GH5 mark 2 needs around 30cm long HDMI cable to connect to Feelworld F6 PLUS field…