Der Micro-Controller muss innerhalb des Hauses montiert werden.
Er benötigt Strom (12V =, Stromversorgung im Lieferumfang enthalten).
Vom Micro-Controller aus geht es mit einem normalen seriellen Kabel zum PC/Raspberry.
Materialkosten 185,00 € (Sensor und Micro-Controller mit Stromversorgung)
Der Sensor muss außen am Haus angebracht werden, der Micro-Controller im Haus. Die max. Kabellänge beträgt 7m. Der Micro-Controller braucht eine externe Stromversorgung, d.h. es muss eine Steckdose in der Nähe sein.
Sie brauchen einen alten PC oder einen Raspberry Pi.
Die Verbindung zwischen Micro-Controller und PC/Raspberry Pi besteht aus einem seriellen Verbindungskabel (max. Kabellänge 50m).
Der PC/Raspberry Pi braucht einen Internetanschluss.
Je nachdem wie die Internet-Verbindung realisiert wird, muss in der Nähe des PC’s eine freie Netzwerkdose vorhanden sein.
DroidCam turns your phone/tablet into a webcam for your PC.
Use it with chat programs like Zoom, MS Teams, and Skype.
Main Features:
– Chat using “DroidCam Webcam” on your computer, including Sound and Picture.
– Connect over WiFi or USB cable.
– Unlimited free usage at standard definition.
– Keep using your phone with DroidCam in background (Android).
– Simple, safe, efficient, and trusted by millions of people worldwide.
DroidCamX Pro Features:
– Switch to HD Mode for 720p/1080p high definition video.
– Camera controls: toggle light, enable continuous auto focus, zoom in/out.
– Rotate, Flip & Mirror the video to better match your setup.
– Adjust brightness, contrast, add video delay and adjust audio volume (Windows).
– USB-Only mode for extra privacy and security.
– Option to auto-mute phone calls.
– No Ads.
I am really curious how they did this on the software side: developing and signing drivers; low-latency communications protocol, etc.
[WayBack] GitHub – dschmenk/apple2pi: Apple II client/server for Raspberry Pi: hybrid computer of a Raspberry Pi inside an Apple II (either ][, or ][+, or //e) so the Apple II can be a front-end to the Raspberry Pi which then can run an Apple IIGS emulator, talk to the Apple II storage hardware and much more.
Later on, I might add a USB31000S in the mix, but I will do some initial testing with USB 3 gigabit ethernet adapters based on Realtek RTL8153 and Asix AX88179 chips.
Things I will focus on with my Retina MacBook Pro 2015 model are:
CPU usage
Throughput
Duration between reconnect on USB after suspend, and renewing the DHCP lease
A first impression from the above links is that for Realtek chipset based devices, drivers are more readily included in operating systems, and these chipsets are better at VLAN handling.
One of the things you can do with this is backup bootable Windows installation media.
Note it is a simple tool, so it backups only same size to same size. For more advanced copy purposes, use something like the professional tools from Acronis.