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OpenWRT QoS – a Simple Recipe
Low priority traffic is clogging your Internet connection? Read on. This is NOT a definitive guide, as tc is very complex powerful – what follows is merely a simple working example on how to prioritize...
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Video Stabilization with Deshaker in Blender
Action video is often lacking clear persistent references to stabilize video with – they either are not present in the frame for very long, or often compressed out of frame as the codec is trying to...
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Coffee with crema from an Aeropress – a howto
What makes crema? Crema is a foam comprising coffee oils, carbon dioxide created during coffee roasting and air trapped in coffee grounds. There are several exhaustive Coffeegeek articles in the...
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X-Fusion Hilo vs Rockshox Reverb – A Technical Analysis
I just overhauled my Rockshox Reverb seatpost, and found out how it works in the process. I own an X-Fusion Hilo too, so after I finished, I got curious and watched a video of its overhaul, so I now...
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Jailing IoT devices with OpenWRT
Most IoT devices communicate with servers on the Internet. How to ensure they are not used for malicious purposes by the manufacturer, government, or some random hacker? My PetWant cat feeder has...
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How 1/9 arc sec elevations data looks in Qmapshack
DEM data downloaded from here Get Qmapshack End-to-end guide
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How I Built a Thermostat for NuHeat Floor
NuHeat floor thermostats are great but have a couple of drawbacks: they cost a lot and they fail from electricity spikes. After two replacements, I decided that a cost of a NuHeat thermostat is...
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Monitoring Backyard Soil with Xiaomi Mi Flora Plant Monitor, InfluxDB and...
Xiaomi Mi Flora plant monitor is a cool high tech device for measuring plant’s soil moisture, and fertility, as well as light and temperature. The data is accessible via Bluetooth using the mobile app....
View ArticleBoot Ubuntu 18.04.1 Live USB on MacPro 1,1
Problem – MacPro 1,1 is 32-bit EFI while having 64-bit architecture. There are other ways to boot that bypass EFI mode, but – booting in EFI mode on MacPro 1,1 allows for 2 more SATA ports (located on...
View ArticleFix EC2 Windows logon issue by moving the AWS image to desktop and back
After installing a Windows Remote Desktop client access licenses, commonly known as CALs, on an AWS EC2-based Windows machine, I made a mistake of not specifying my RD license server in the terminal...
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