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Show and Tell

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Share your smart home setup, automations, and DIY builds.

This category can be followed from the open social web via the handle show-and-tell@smarthome.forum

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    Amanda JonesA
    I kept searching “does Ring work with HomeKit” because I wanted to use my Ring doorbell with Apple Home. I couldn’t find a native HomeKit option for my Ring setup, so I started looking at other ways to connect it. Here are a few methods I tried. Homebridge Homebridge was the first option I tried. I already had a Raspberry Pi, so it was a good place to start. I installed the Ring plugin and connected it to Apple Home. The setup took a little time, but once everything was connected, I could see my Ring device in the Home app. The main downside for me was not having HomeKit Secure Video. Home Assistant I also tried Home Assistant because I was already using it for other smart home devices. I connected Ring to Home Assistant and then used HomeKit Bridge to bring it into Apple Home. It worked for basic use, but the Ring integration still relies on Ring’s cloud connection. HomeKit Secure Video isn’t supported through the Home Assistant HomeKit Bridge either. Scrypted Then I looked at Scrypted. It supports HomeKit Secure Video, which made it an interesting option for using cameras with Apple Home. The setup was a little more involved than the other options, but it’s worth looking at if HomeKit Secure Video is important to you. For me, there still isn’t one simple solution that does everything. These workarounds gave me a few different ways to bring Ring and Apple Home together. Has anyone here found another good way to use Ring with Apple Home? I’d like to know what worked for you.
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    S
    I had two devices in my house that refused to join the smart home party: a window AC unit and a ceiling fan, both only controllable by their little IR remotes. I didn't want another app, another remote, or a bunch of tape holding a remote hostage in front of the unit. So I picked up a Zigbee IR blaster and got them both onto my existing mesh. Here's how it went. Why a Zigbee IR blaster instead of a standalone WiFi one I already run Zigbee2MQTT on an SLZB-06M, so this was less about the tech and more about not wanting a third ecosystem in the house. No separate app or cloud account Joins the same mesh as the rest of my routers and sensors, so LQI and coverage benefit from devices I already have One coordinator to manage instead of juggling WiFi devices with their own quirks Setup, start to finish Paired it in Z2M like any other device (put it in pairing mode, hit permit join, it showed up within a few seconds) Placed it with a clear line of sight to both the AC and the fan, about 2 meters from each, since IR still needs line of sight even though the mesh side is wireless Used the "learn" function in Z2M to capture each button from the original remotes, one at a time (power, temp up/down, fan speed, swing) Named each captured command something sane in Z2M so I wasn't guessing which "IR code 4" did what six months later The line-of-sight gotcha nobody warns you about Zigbee mesh doesn't care about walls and IR very much does. I first put the blaster on a shelf that had a clean shot to the fan but was partially blocked from the AC by a bookshelf. Commands to the fan worked instantly, the AC would randomly miss maybe 1 in 5 commands. Moving the blaster about a foot to clear the sightline fixed it completely. Worth testing each command a few times right after setup rather than assuming it works because it worked once. What this actually got me in Home Assistant AC now turns off automatically when a window sensor in that room opens Fan speed ties into a temperature automation instead of me getting up to adjust it Both show up in the same dashboard as everything else, no separate card for "the IR stuff" A couple of things I'd tell someone starting this Capture every button you think you might ever want before you put the original remote in a drawer. I had to dig mine back out once because I forgot to capture "swing mode." If you have more than one IR device in the same room, check for command collisions. Universal remote codes sometimes overlap between brands. Anyone else running old AC units or fans through Zigbee IR blasters? Curious what devices you've resurrected this way.
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    S
    I've been running Zigbee2MQTT for a while now, and after a few rounds of drop-outs and slow-to-respond devices, I went through and tightened things up properly. Sharing what actually made a difference, in case it saves someone else the trial and error. Use the built-in Network Map This is the single most useful tool Z2M gives you and a lot of people never open it. In the frontend, go to the Network Map view and generate a fresh map. It shows every device, how it's connecting, and the link quality (LQI) between hops. Anything showing LQI under 50 is a weak link worth fixing. I found two sensors on the far side of my house limping along through a single weak hop, and that's exactly where I focused first. Don't lean on smart bulbs as your main routers Bulbs do act as Zigbee routers, but they're not always reliable ones. Some go into low power states or firmware behaviors that make them flaky relay points. I swapped a few "router" duties over to smart plugs instead, which stay powered and active consistently. Plugs are cheap and make solid dedicated routers. Pick your channel deliberately, not by default Zigbee and Wi-Fi both live in the 2.4 GHz band, so channel overlap is a real problem. Z2M lets you set the channel in the configuration, and it's worth checking what Wi-Fi channels your router is using first, then picking a Zigbee channel that avoids overlapping. Channels 15, 20, and 25 tend to have the least overlap with common Wi-Fi channel choices, but check your own network before assuming. Coordinator placement and cabling matter more than people expect Keep the coordinator central in the house, elevated off the floor, and away from USB 3.0 ports or hubs if you can, since USB 3.0 is a known source of 2.4 GHz interference. A short shielded USB extension cable to get the coordinator away from the router or PC chassis helps more than it seems like it should. Add routers before you need them, not after The mesh gets more reliable the more routers it has, roughly one router per room or every 10 to 15 meters is a reasonable rule of thumb. Pair routers first, then pair your end devices near their final location so they associate with the nearest strong router from the start, rather than pairing everything near the coordinator and hoping it re-routes later. Keep an eye on firmware, but read release notes first Z2M has moved fast with the 2.x releases, and some changes (legacy API removal, action sensor defaults) can break automations that depended on old behavior. Before updating, skim the release notes so you're not caught off guard if entity names or payload formats shift. Rebuild the mesh after a big change If you've added several routers or repositioned the coordinator, give it real time, sometimes a day or more, for the mesh to reorganize itself and settle into new routes. Don't judge the result after five minutes. None of this was a single fix. It was going through the network map, cleaning up weak links one at a time, and being deliberate about router placement instead of just adding devices as I bought them. Happy to answer questions if anyone's fighting a flaky mesh right now. I found this article very helpful when I was working through it: https://zigbeehubs.com/blog/zigbee2mqtt/
  • How I Got Started with Zigbee Home Assistant Setup

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    I'd been running a handful of smart plugs and bulbs through their own apps for a while, and honestly, it was a mess. Four different apps, four different accounts, and none of them talked to each other. That's what finally pushed me to set up Zigbee with Home Assistant. Here's how the first weekend went, mistakes included. Picking a Coordinator The first decision I had to make was which Zigbee coordinator to buy. There are a lot of options, and it's easy to get stuck comparing spec sheets forever. I ended up going with a USB coordinator based on the Silicon Labs chipset, mainly because it had strong community support and good documentation for flashing custom firmware later on if I needed it. If you're just starting out, my advice is to not overthink this step. Any well-supported coordinator will get you running. You can always upgrade later once you know what you actually need. Choosing Between ZHA and Zigbee2MQTT This was the decision that took me the longest. ZHA is built into Home Assistant, so it's the path of least resistance. Zigbee2MQTT (Z2M) requires a bit more setup since it runs as a separate add-on and talks to Home Assistant over MQTT, but it has broader device support and more detailed configuration options. I went with Z2M in the end. I have a mix of devices from different brands, and I wanted the flexibility to tweak things like reporting intervals and device-specific settings that ZHA didn't expose at the time. If your setup is simpler, ZHA is a perfectly reasonable choice and it's less to manage. Pairing My First Devices Once the coordinator was plugged in and Z2M was running, I started pairing devices one at a time. A tip that saved me a lot of frustration: pair devices starting closest to the coordinator and work your way outward. This helps build a stronger mesh from the start, since router-capable devices near the coordinator extend range for devices further away. My first pair was a smart plug, since those tend to be reliable Zigbee routers. After that I added a couple of bulbs and a door sensor. Watching them show up in the Z2M interface for the first time felt like a small win. Where I Ran Into Trouble Not everything went smoothly. A couple of lessons from that first weekend: I initially placed my coordinator right next to my Wi-Fi router, which caused interference. Moving it just a few feet away, and away from USB 3.0 ports and cables, made pairing and stability noticeably better. I paired too many devices too quickly without giving the mesh time to settle. Zigbee networks take a bit of time to build stable routes between devices, so pairing everything in one sitting and expecting it to behave perfectly right away wasn't realistic. I didn't check firmware versions on my devices before pairing. A couple of older bulbs needed updates before they'd report data reliably. What I'd Tell Someone Starting Today Start small. Pair a handful of devices, let the network settle for a day or two, then keep expanding. Pay attention to coordinator placement early, since it saves you troubleshooting later. And don't be afraid to spend a bit of time deciding between ZHA and Z2M, since switching later is possible but adds friction you can avoid by choosing carefully up front. That first weekend of setup is what got me hooked on the smart home rabbit hole. Happy to answer questions if anyone's just getting started and hitting similar snags
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    Most guides on switching from ZHA to Zigbee2MQTT assume you're using a USB coordinator and tell you to re-pair every device from scratch. If you're running a SLZB-06M ethernet gateway, there's a lower-effort path that a few people in the Home Assistant community forum have pieced together, though it's still light on detail, so treat this as a starting point rather than a guaranteed walkthrough. Why the naive approach fails Just deleting the ZHA integration and spinning up Z2M on the same gateway doesn't work by default. Your Zigbee devices are bound to a specific PAN ID and extended PAN ID. If Z2M starts a fresh network with different IDs, your devices simply won't recognize the new controller and every one of them has to be factory reset and re-joined. The workaround Update your SLZB-06M firmware first. Firmware 2.7.1 and later added the ability for the gateway to associate with more than one client at once, which is what makes this approach possible at all. Back up your ZHA coordinator configuration before touching anything. This is your safety net if the migration goes sideways. Copy your ZHA network settings into Z2M. Instead of letting Z2M generate a new network, configure it with the same PAN ID, extended PAN ID, and network key that ZHA is already using. This is the step that avoids the re-pairing problem entirely. Export your ZHA device list and use it to build your Z2M device configuration. This saves you from manually re-entering every device. Run "interview" on each device from the Z2M UI. This is what lets Z2M actually recognize and populate details for devices it didn't originally pair. Once you've confirmed everything shows up correctly in Z2M, disable the ZHA integration. Running both at once will give you duplicate entities for every device. A safer alternative if you don't want to risk your live network If you'd rather not experiment directly on your working setup, one option is to temporarily move ZHA onto a cheaper secondary coordinator, freeing up the SLZB-06M to become your fresh Z2M coordinator. You can then repurpose the original USB coordinator as a dedicated Zigbee router afterward instead of letting it go to waste. A word of caution This method hasn't been fully documented step by step by anyone who's actually done it end to end. The one person who described it didn't go into detail on how the "interview" step behaves in practice, so budget time for trial and error, and definitely don't skip the backup step. Has anyone here actually completed this migration on a SLZB-06M? Curious what the interview step looked like in practice and whether all device types carried over cleanly.
  • How I Extended my Zigbee Range

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    My Zigbee network used to have a dead zone at the far end of the house, a couple of sensors would drop out constantly, and the garage door sensor was basically useless. After a few weekends of tinkering, I finally got full, reliable coverage everywhere. Here's what actually made the difference, combining a few different fixes rather than one silver bullet. Added more mains-powered routers Zigbee is a mesh network, and battery devices (like most sensors) don't repeat signal, only mains-powered ones do. I added a couple of cheap plug-in smart outlets in the hallway and garage specifically to act as routers. That alone filled in a lot of the gaps. Repositioned the coordinator My hub was originally tucked inside a media cabinet next to the router and a bunch of other electronics. Moving it out into the open, up on a shelf and away from Wi-Fi gear, made a noticeable difference. Zigbee and Wi-Fi both use the 2.4GHz band, so proximity to your router can cause real interference. Picked a clean Zigbee channel I checked which Wi-Fi channels my router was using and picked a Zigbee channel (in the Zigbee 2.4GHz range) that overlapped as little as possible. Less contention means fewer dropped packets. Let the mesh rebuild After making these changes, I gave the network a day or two to let devices re-route through the new mesh paths rather than force-repairing everything at once. Route optimization isn't instant. The combination of these fixes took my Zigbee network from "flaky at the edges" to rock solid, including the garage sensor that used to fail constantly. If you're dealing with a dead zone, I'd start with router placement (#1) since it usually gives the biggest bang for the buck.