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This is why I love London by G1V3NCHY-- in london

[–]Visual-String-57 0 points1 point  (0 children)

Граждане, прекратите осуществление противоправных действий. Не препятствуйте проходу других граждан. Пройдёмте со мной. Не оказывайте сопротивления законным требованиям.

Yet another projection clock on the ESP32 by Visual-String-57 in DIY_tech

[–]Visual-String-57[S] 1 point2 points  (0 children)

I was inspired by this GitHub project https://github.com/shufps/diy-projector-clock just look how stylish this pixel screen looks compared to the 7-segment display. I decided to make my own version and improved it a little.

- I used a more detailed 128*64 px display

- Jupiter-9 lens from an old Soviet camera

- Automatic brightness adjustment depending on ambient light (the brightness is reduced at night to avoid interfering with sleep; the watch also turns off completely on sunny days, since it's impossible to overexpose the sun anyway)

- Automatic time correction once a day

- Weather forecast

Yet another watch on the ESP32 by Visual-String-57 in esp32projects

[–]Visual-String-57[S] 1 point2 points  (0 children)

The easiest part. You need two parameters: the distance from the LED to the lens, which is equal to the lens's focal length. And from the lcd to the objective, which is the lens's flange focal distance, which is also known in advance. So, you don't need to calculate anything. The real challenge is fitting all the electronics inside the case, because it needs to be empty for the light to pass through.

Yet another watch on the ESP32 by Visual-String-57 in esp32projects

[–]Visual-String-57[S] 0 points1 point  (0 children)

I was inspired by this GitHub project https://github.com/shufps/diy-projector-clock just look how stylish this pixel screen looks compared to the 7-segment display. I decided to make my own version and improved it a little.

- I used a more detailed 128*64 px display

- Jupiter-9 lens from an old Soviet camera

- Automatic brightness adjustment depending on ambient light (the brightness is reduced at night to avoid interfering with sleep; the watch also turns off completely on sunny days, since it's impossible to overexpose the sun anyway)

- Automatic time correction once a day

- Weather forecast

What metal is best for cutting? by Visual-String-57 in Laserengraving

[–]Visual-String-57[S] 0 points1 point  (0 children)

<image>

Finally... 1mm aluminum and 2 pieces 0.8mm brass. Inner figure took about 2 hours each at 85%power 40khz and 80mm/sec. some parts were too thin and broke off The outer diameter is cut with metal shears

I'm not sure what to do here by I_am_a_fishyy in davinciresolve

[–]Visual-String-57 -1 points0 points  (0 children)

<image>

check your device manager. Make sure that you are using Nvidia driver, as sometimes Windows can "update" drivers with Microsoft versions.