Or not. I have been begging Santa for fiber laser for years and this year seems like I behaved myself good enough to deserve it. Crate weight was more than 60kg, pulled my back while carrying it but I don’t complain. Marking It’s quite opposite to 3D printers where material is being deposited. Laser energy […]
Read MoreKurokesu legal status update
It has been almost a month since Kurokesu stepped over individual business license and become UAB (similar to LLC or JSC) company. Also Kurokesu is now VAT registered. So there are some small changes. Base currency is changed to EUR. Two accepted currencies USD and EUR will stay active, prices in USD will be calculated […]
Read MoreMaking best webcam even better
I have been planing to release Logitech BRIO 4K Pro webcam aluminium unibody rework kit for a while and as soon as I got time, designed and ordered a prototype. After receiving manufactured parts found few minor overlooked issues, but all has been fixed now. Can’t believe how small and slim it is compared to Logitech […]
Read MorePlaying with expensive tools (double checking filter transmission charts)
Double checking and quality control is always a good thing. So few days ago I visited friendly optics lab to inspect if my new batch of filters match expectations. They have this awesome Lambda 1050 spectrophotometer. Slow, clunky, but still it is a top of the shelf precision instrument. New filters will be used in […]
Read MoreC1 camera updates
Finally received firmware configuration tool from Sonix. This enables control over various hidden firmware parameters like denoise, bayer filter, edge enhancement, resolution table, lens shading, dealiasing and many more. While most of these parameters normally should not be touched on general functionality others makes huge sense. Added serial number I can now embed unique serial […]
Read MoreFirst batch of touch probe TPA2 is now available
I would like to announce that first batch of touch probe TPA2 is now available on e-shop. During assembly process I have not noticed anything odd, all probes work as expected. Things that are different from future batches are: Surface finish. CNC house omitted sandblasting step for current batch. It will be fixed in future […]
Read MoreAnnouncing TPA2 touch probe
Finally! Yesterday received remaining parts for new touch probe. Headed straight back home to put all pieces together. I rarely publish my fails in manufacturing, but this time I’d like to share that only two minor mistakes were made. One of them was finish type. It ought to be sandblasted before anodizing process unfortunately this […]
Read MoreNew Raspberry Pi enclosure
This is short announcement about changed Raspberry Pi enclosure revision. Revision was changed from revC to revF. Now it is slimmer, more secure and redesigned for Raspberry Pi 3 in mind while maintaining compatibility with previous versions. Also note few missing revisions – these were custom made ones I can’t publish. What’s the difference? […]
Read MoreDon’t look at laser with remaining eye
Laser is a great technological invention. One of it’s use case is to make markings on an solid object – aluminum enclosure in my case. Sandblasted and black anodized coating reveals gray material underneath. This marking is fast to apply, durable and looks awesome. First product I will be marking is Kurokesu C1 USB camera. […]
Read MoreKurokesu C1 camera firmware upgrade
Good news everyone! Friends from Sonix made custom firmware for Kurokesu C1 camera. Now camera has wider manual white balance adjustment range (9300K instead of 6500K). Also frame rate is now flexible and camera can adapt to lower light automatically. Unfortunately camera firmware can’t be upgraded remotely, if you have purchased camera before this date […]
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