Watching Over My Vet Clinic’s Recovery Room With Remote Webcam Access

I run a small veterinary clinic. Two dogs were staying overnight the same week I had a family trip planned, one recovering from routine surgery, one just boarding while its owners traveled. A vet and a night attendant stayed at the clinic as usual, so neither dog was unsupervised. On top of that, I wanted to be able to check on them myself.

Why I Didn’t Just Buy a Monitoring System

We had a webcam sitting in the recovery room, left over from when one of the vets used to record procedures for a training series. It had been unused for months but was still physically connected to the clinic’s back-office computer, a Windows machine we’ve had for years, and we leave a dim light on in that room overnight anyway, so the feed was actually usable after hours. Since the camera was already installed and pointed exactly where I needed it, setting up a new monitoring system for one week away felt unnecessary. I started looking into whether I could simply share the existing webcam over the network instead, and after comparing a few options for free USB over Network access, I realized I wouldn’t need to move any hardware around.

Sharing a Windows Webcam With a MacBook

My own laptop is a MacBook, which initially made me wonder if this would even be possible, sharing a webcam over Ethernet from a Windows PC and viewing it on a Mac. A bit of searching led me to USB Network Gate. This free USB over Ethernet software shares a USB device, in this case the webcam, from the computer it’s plugged into to another computer over the network, and it turned out to support exactly the Windows-to-Mac combination I needed.

Setting Up the Shared Webcam

On the clinic’s Windows computer, I downloaded the free version of USB Network Gate, opened it, found the webcam listed under the Local USB devices tab, and clicked Share next to it. On my MacBook, I installed the Mac version of the same program and opened the Remote USB devices tab, where the webcam showed up listed alongside the other USB devices available for connection there. I clicked Connect next to it. The whole process took about five minutes, most of it spent waiting for the download.

Once the connection was established, the webcam appeared in macOS as if it were connected directly over USB, so any program on my laptop that could normally access a local webcam picked it up without me needing any special viewer or streaming software. That seamless setup was exactly what I had hoped for from a free USB over Network tool.

What Showed Up on My Screen

From my hotel room that first night, I could see the recovery room clearly enough to check on both dogs myself instead of relying on someone else’s description of how they looked.

How the Week Actually Went

I checked in twice a day, mostly out of habit rather than real concern. Both dogs went home fine when their owners and my clinic partner said they would. The webcam went back to sitting unused in the recovery room, exactly where it had been before that week.

Thinking About Scaling This Up

That week got me thinking about whether something like this was worth setting up more permanently, maybe covering more than one room instead of just the recovery area. I haven’t decided either way. The paid version, with support for several cameras at once, is still something I’m keeping in mind for later, maybe once I have a clearer sense of how often we’d actually use it. For now, the free version has covered the one-week, one-webcam situations just fine.

For that one week, checking on two specific dogs through a webcam we already had lying around, it did exactly what I needed.