lemariva

5 ms·

1.
HAProxy, certbot and Let's Encrypt (Dockerized service) for Home Assistant(lemariva.com)
2 points by lemariva 5y ago|0 comments
2.
by lemariva 5y ago
a good point there! ;) No, it doesn't.
3.
by lemariva 5y ago
I used two steppers to turn the aperture and the focal length rings of the lens independently. Then, you can set the aperture ring to 1.4, 2.8, 5.6, 8, or 16 and then focus the image with the other ring/belt. Both rings or belts move i
4.
by lemariva 5y ago
Not only, if has an autofocus option (--autofocus flag). However, you cannot select the focus area (or focus points like in a pro camera) :(. But, the autofocus function is implemented and works nicely.
5.
by lemariva 5y ago
You mean using this hack: https://blog.robertelder.org/recording-660-fps-on-raspberry-... I didn't check that yet, but using the provided software and the flag (--framerate), I got the following timestamps: # timecode
6.
by lemariva 5y ago
I thought you were talking about my "autofocus" project ( https://www.youtube.com/watch?v=PrbyPmq_Z7Q ). The arducam-12mp-pan-tilt-zoom uses the same sensor (IMX477) as the HQ. Thus, the resolution claim should be t
7.
by lemariva 5y ago
ArduCAM claims that it's better (see https://www.arducam.com/wp-content/uploads/2021/10/camera-mo... ). It has better resolution (16MP vs 12.3MP). However, the HQ has better changeable lenses availab
8.
by lemariva 5y ago
I tested both options (--shutter and --gain) and they are working as described here: https://www.arducam.com/docs/cameras-for-raspberry-pi/raspbe...
9.
ArduCAM High Resolution Autofocus Camera Module for Raspberry Pi(lemariva.com)
51 points by lemariva 5y ago|32 comments
10.
The RP2040 (Raspberry Pi Pico) meets LoRaWAN(lemariva.com)
3 points by lemariva 6y ago|0 comments
11.
by lemariva 6y ago
That can be also done. The pins are there (as you can see on the board design). I just wanted to separate the threads. It was easier to control the steppers with the M5Stack.
12.
by lemariva 6y ago
The AI part is working (I am actually training a model to identify different birds). The spin around could be a next update. :)
13.
by lemariva 6y ago
problem solved, I updated the plugin and it was misconfigured
14.
Autofocus for the 16mm Telephoto Lens Mounted on the Raspberry Pi HQ Camera(lemariva.com)
94 points by lemariva 6y ago|47 comments