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Plugs with energy monitoring?

Matter vs Wi-Fi plugs?

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AJMRTC 2.9inch Flexible E-Ink e-Paper HAT (D), 296×128 Resolution, SPI Interface E-Paper Display Module, Ultra Low Power, No Backlight for Raspberry Pi, Electronic Shelf Label, Embedded DIY Projects

$36^.61

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AJMRTC ESP8266 Relay Controller Module with ESP-12F WiFi Chip, DC 5V-80V Wide Voltage Power Supply Wireless Relay Switch, for IoT Smart Home APP Remote Control Electronic DIY Projects

$10^.54

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AJMRTC One-Touch Power Switch Module, Electronic Latching Power Button for Load On/Off Control, Replaces Traditional Mechanical Switches for DIY Circuit, Smart Device Power Control Board

$11^.27

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AJMRTC 1Set 1 Channel Relay Shield for Wemos D1 Mini ESP8266 Development Board, Relay Module for Smart Home Switch, IoT Project Control

$10^.84

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AJMRTC DC 5V USB Relay Module, 1CH 1 Channel Programmable Computer Control Relay Board, USB Controlled Switch Relay for Smart Home Automation and Electronic Control Projects

$13^.77

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Sengled Smart Outled Switches (4 Count (Pack of1))

$29^.49

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ESP8266 5V 30A Relay Module, 2 Channel ESP-12F Development Board for Smart Home IoT, DC7-80V Power Supply

$19^.76

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Volume Discounts:$18.36 - $19.76

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AJMRTC ESP32 Development Board 4Channel BT Relay Module, AC 220V 30A 4 Way Relay Control Board, Bluetooth Wireless Switch Module, Supports Secondary Development for Home Automation DIY IoT Project

$21^.88

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USB Serial Port Control Relay Module Sturdy Durable Lightweight USB Relay Module USB Intelligent Control Switch Overcurrent Protection Intelligent Command Control Switch Intelligent Home

$12^.99

More options from $12.99 - $15.79

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Volume Discounts:$11.59 - $12.99

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AJMRTC ESP8266 Single Channel Relay Module ESP-12F Development Board, DC 5-80V Wide Voltage Power Supply Wireless Relay Switch for IoT Smart Home Automation Projects

$14^.99

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AJMRTC ESP8266 ESP-12F Single Channel Relay Module Development Board, DC 5-80V Wide Voltage Power Supply Wireless Wi-Fi Relay Switch for IoT Smart Home Automation Control

$15^.23

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ESP8266 5V 30A Relay Module, 2 Channel ESP-12F Development Board for Smart Home IoT, DC7-80V Power Supply

$19^.56

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1pc XIAO ePaper Display Board(nRF52840) - EN04, Low Power Digital Signage Solution

$58^.98

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Volume Discounts:$57.58 - $58.98

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12V Dual Way Bluetooth Relay Module 12V 10A Wireless Smart Relay Module IoT Smart Home Phone APP Remote Control Switch

$11^.93

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Volume Discounts:$10.53 - $11.93

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AJMRTC Green ESP8266 Network Relay Module, 10A 220V AC Relay Board, DC 7V~30V Input Wireless WIFI Relay Switch Module for Smart Home Automation Remote Control Electronic Projects

$15^.99

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ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply

$15^.86

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Volume Discounts:$14.46 - $15.86

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ESP8266 Dual Relay Module, 2 Channel 10A ESP-12F Development Board for Smart Home IoT, 5V/8-80V Power Supply

$17^.66

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AJMRTC EWB4CHD1 EWelink WiFi Bluetooth Smart Switch Receiver, AC85250V & USB 5V DualPower 4Channel Dry Contact Relay Module, APP OnOff Remote Control for Home Automation & Industrial DIY Project

$19^.67

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AJMRTC TTP223 Capacitive Touch Switch Sensor Module DC 6-20V 3A Relay Touching Key Module, Jog & Latch Mode Push Button Relay Control Module for Smart Home DIY Electronic Projects

$10^.54

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5pcs XL-10AH3S 3-Position Push Switch Module 10A Current Load Wide Voltage 1.5uA 3S Switches

$11^.99

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Volume Discounts:$10.59 - $11.99

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AJMRTC VCNL4040 Proximity and Ambient Illuminance Sensor Module, STEMMA QT / Qwiic I2C Interface Light Distance Sensor for Arduino Raspberry Pi STM32 STEM Project

$15^.19

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AJMRTC 3Pcs Smart LED USB-C to USB3.2 Type-A OTG Tester Detector, 10Gbps 40Gbps Data Transfer, 120W 240W Fast Charging Power Meter, USB Type-C Voltage Current Monitor for Phone Laptop Power Bank

$20^.62

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AJMRTC Pico-ePaper-2.9, 2.9 Inch E-Paper E-Ink Display Module for Raspberry Pi Pico, 296×128 Resolution SPI Interface Bi-Stable E-Paper Screen with Partial Refresh for Low Power IoT Projects

$33^.25

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1pc IoT Button V2 ESPHome Zigbee Smart Switch for Home Assistant

$48^.48

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Volume Discounts:$47.08 - $48.48

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WRIARICH Capacitive Soil Moisture Sensor Module, Corrosion Resistant Soil Humidity Detector with Gravity 3-Pin Interface, 3.3V-5.5V Analog Output

$17^.39

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BMA400 3 Axis Accelerometer ±2g/±4g/±8g/±16g Ultra Low Power Acceleration Sensor Module 1.2V~3.6V SPI IIC I2C Serial Interface for Intelligent Wearable Device

$16^.93

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Black Remote Control Outlet Plug, Wireless Light Switch, On Off Remote Switch Outlet for Lights, Lamps, Home Appliance, 100ft RF Range, No Wiring, FCC Listed H05RC1106

$36^.99

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Volume Discounts:$33.99 - $36.99

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4 in 1 Wii Sensor Bar - Wii HDMI Adapter, HDMI Converter, Wii Power Cord AC Adapter, 4.92FT High Speed HDMI Cable Compatible with Nintendo Wii Accessories

$44^.99

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LCR-ST2 100kHz LCR Meter Tweezer SMD Component Tester, ESR/Q/D//X

$86^.78

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LCR-ST2 100kHz LCR Meter Tweezer SMD & Through-Hole Component Tester

$102^.78

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2.8-Inch TFT LCD Touch Display Module 320x240 Resolution 262K Colors SPI Interface Resistive Touchscreen Controller Onboard MicroSD Card Slot 3.3V/5V for Raspberry Pi Pico/Pico W

$28^.89

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1pc Grove - Temperature & Humidity Sensor(SHT40), I2C, ±1.8% / max. ±3.5% RH and ±0.2°C Temp, Ideal for Climate Monitoring, Smart Home

$50^.00

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Volume Discounts:$48.60 - $50.00

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Variable Backlight USB Tester, LCD Display USB C & A Multi Meter, Voltmeter Amp Power Meter Battery Capacity Tester Internal Resistance Battery Level Indicator for Laptop Tablet Phone Power Bank

$36^.99

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1pc Grove - Lightning Sensor (AS3935) - up to 40km Range, programmable parameters, I2C, SPI, Support 3.3V and 5.0V Power Supply

$88^.98

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Volume Discounts:$87.58 - $88.98

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ESP8266 24V Relay Module, 16 Channel 10A ESP-12F Development Board for Smart Home IoT, DC24V Power Supply

$36^.66

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Volume Discounts:$35.26 - $36.66

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Shelly Pro 3EM (120A) ^^ Wi-Fi & LAN, 3-Phase Smart Energy Meter ^^ 2-Way Consumption ^^ Home Automation ^^ Bluetooth Gateway ^^ Compatible with Alexa & Google Home ^^ No Hub Required ^^ Solar Panels

$225^.99

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