Tuya TS0202 PIR Motion Sensor: Zigbee2MQTT Setup & Variants
Pair the Tuya TS0202 PIR sensor in Zigbee2MQTT and check your manufacturer code: some variants expose sensitivity and keep-time settings, some don't.
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Home Assistant
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Aqara Pairing Mode by Device Type: Sensors and Switches
Aqara pairing mode isn't one procedure. Sensor, switch, and H2 Thread-mode gestures for Zigbee2MQTT and ZHA, plus why a device never appears.
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Zigbee2MQTT linkquality Explained: What the Number Means
Zigbee2MQTT's linkquality is a single-hop number measured at the coordinator. What it really tracks, why the network map disagrees, and when to act.
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Zigbee2MQTT Coordinator Backup and Restore: The Full Guide
Create and verify a Zigbee2MQTT data backup, check adapter-specific radio export limits, and plan coordinator migration and identity recovery.
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Aqara H1 Switch Lineup Explained: Which Model Do You Have?
Aqara's H1 name spans seven wall-switch SKUs, a mini switch, a remote, and two rotary knobs. How to identify which model you actually own.
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Changing Your Zigbee2MQTT Channel Without Losing Devices
Zigbee2MQTT broadcasts a channel change to paired devices on zstack and ember adapters. The config edit, sleepy devices, and the backup-file trap.
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How to Write a Custom Zigbee2MQTT External Converter
Create and load a Zigbee2MQTT external converter: exact device matching, a modern template, enable_external_js, runtime loading and invalid-code checks.
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Sonoff ZBBridge to Zigbee2MQTT: Tasmota Flash Guide
Repurpose the original SONOFF ZBBridge with verified UART wiring, separate ESP/NCP firmware steps and a local TCP setup. Check recovery and Wi-Fi limits.
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Zigbee2MQTT Unavailable After HA Restart: bridge/state
Diagnose Zigbee2MQTT entities unavailable after a restart. Check current bridge-state refresh, MQTT discovery, birth messages and broker persistence.
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Aqara Wireless Mini Switch Generations Compared: Which to Buy
Compare Aqara WXKG11LM, WXKG13LM/WB-R02D T1 and WXKG20LM E1 mini switches, plus the H1 rocker: gestures, batteries and local integration support.