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Ewelink Devices, Smart Home
Sonoff DualR3 Retro-fit WiFi 2 Node Power Metering Smart Switch Module for Home Automation | Remote App Control Switch | No Hub Required | Compatible with Alexa and Google Home
Ewelink Devices, Smart HomeSonoff DualR3 Retro-fit WiFi 2 Node Power Metering Smart Switch Module for Home Automation | Remote App Control Switch | No Hub Required | Compatible with Alexa and Google Home
- 2-Gang Wi-Fi Smart Switch/ Dual Output
- TUV certified and overload protection. Reliable and safe.
- Automate your motorized appliances, like roller shutters, window shades, etc.
- Double two-way control of two devices independently
- Work with various extra switches, control devices directly via original wall switches
- Remotely control home appliances or motorized facilities
- Power metering function helps you save on electricity bills
- Customize smart scenes and scheduling timed events
- Support Siri shortcut voice control
- LAN control available
SKU: 6920075775402 -
DIY Kits
ESP8266 ESP-12F NodeMcu Lua WiFi Development Board
Support 802.11b/g/n
WIFI frequency range 2400 ~ 2483.5MHz
Interface Type: Standard micro USB+ 2.54mm spacing pin header
UART/GPIO/ADC/PWM/I2C/I2S interface provided
Bring R/G/B three-in-one lamp beads
Integrated Wi-Fi MAC/BB/RF/PA/LNA
Cascade rate up to 4 Mbps
Embedded Lwip protocol stack
Supporting STA/AP/STA AP operating model
One-click configuration for Android, IOS Smart Config (APP)/AirKiss
Supports local serial port upgrades and remote firmware upgrades (FOTA)
Generic AT instructions can be used quickly
Supports secondary development, integrates Windows、Linux development environmentSKU: NodeMCU-8266-12F -
Ewelink Devices, DIY Mode Switches, Smart Home
SONOFF MINIR2 – Two Way Wi-Fi Wireless Smart DIY Switch Turn traditional switch to Smart WiFi Switch With Timer Internet Work With AMAZON Alexa,google Home ,Nest
Ewelink Devices, DIY Mode Switches, Smart HomeSONOFF MINIR2 – Two Way Wi-Fi Wireless Smart DIY Switch Turn traditional switch to Smart WiFi Switch With Timer Internet Work With AMAZON Alexa,google Home ,Nest
- Control your home appliances with the app.
- Ask devices to turn on/off just by a voice command.
- Set a time for devices to make it start or stop running automatically.
- Allow developers to flash the firmware to access more features they want.
- Support the rocker light switch to control devices (self-return switch not included).
- Create smart scenes to trigger groups of SONOFF devices on/off via tapping on your phone.
- Make an action to trigger another or receive a message alert to your phone.
- Share the device with your family to control it together.
- Check the device status change on your phone in real time.
- Run the device on your phone albeit no normal Wi-Fi connection.
- Keep the device in the status before power failure when the electricity system is restored.
SKU: M0802010010 -
Accessories, Ewelink Devices, Security, WI-FI Smart Home Security
SONOFF DW2-Wi-Fi Wireless Door/Window Sensor Anti Theft Mobile Notification work with Alexa, Google home
Accessories, Ewelink Devices, Security, WI-FI Smart Home SecuritySONOFF DW2-Wi-Fi Wireless Door/Window Sensor Anti Theft Mobile Notification work with Alexa, Google home
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- Keep linkage with SONOFF smart devices to create various smart scene
- Turn on/off your light with an action
- Notify you when the door/window is opened
- Check the opening and closing status of door/window on APP
- Battery-level display and low-battery reminder
- Allow sharing the sensor with your family to monitor and control of your home
- No gateway required
- Bluetooth low energy pairing
- Support to check history record on APP
- Low-power Wi-Fi transmission for more lasting work time
- Peel and stick installation, quick to use
Note: SONOFF DW2 doesn’t come with batteries into the package.
SKU: M0802070002 -
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DIY Kits
Ai-Thinker New Products Lora Spread Spectrum Wireless Module 433M SX1268 Chip Upgrade SX1278
DIY KitsAi-Thinker New Products Lora Spread Spectrum Wireless Module 433M SX1268 Chip Upgrade SX1278
LoRa™ modem
• Support FSK, GFSK, MSK, GMSK, LoRa™ and OOK modulation methods
• Support frequency band 410MHz~525MHz
• Working voltage is 3.3V, maximum output +20dBm, maximum working current is 105mA
• Low power in receiving state Power consumption characteristics, the receiving current is 12.15mA, the standby current is 1.6mA
• High sensitivity: as low as -140dBm
• Small size dual-row stamp hole patch package
• The module adopts SPI interface, uses half-duplex communication, with CRC, up to 256 words Packet engineSKU: Ra-01 -
DIY Kits
Ai-Thinker TG-12F TG7100C chip WiFi+BT combo module pins to ESP-12F
Complete 802.11b/g/n Wi-Fi + BLE SoC module, data rate up to 150Mbps
TG-12F chip is 32-bit RISC CPU with FPU (floating point unit), operating
frequency up to 192 MHz. The chip has built-in 276 KB SRAM and 128 KB ROM.
Support SDIO/SPI/UART/I2C/IR remote/PWM/ADC/DAC/PIR/GPIO interface.
SMD-22 package
Integrated Wi-Fi MAC/ BB/RF/PA/LNA
Support multiple sleep modes, deep sleep current is less than 30uA
Support UART port local upgrade and remote firmware upgrade (FOTA)
General AT commands can be quick and easy use
Support secondary development, integrated Linux development environmentSKU: TG-12F -
Ewelink Devices, DC Supply, DIY Mode Switches, RF SWITCHES
SONOFF 4CHPROR3 4-Gang Wi-Fi Smart Switch With RF Control – AC/DC Supply
Ewelink Devices, DC Supply, DIY Mode Switches, RF SWITCHESSONOFF 4CHPROR3 4-Gang Wi-Fi Smart Switch With RF Control – AC/DC Supply
- Remotely control connected lights or devices via APP
- 3 working modes with self-locking, interlock and inching mode for even remote control garage door and roller blinds
- Support scheduling a timer to make devices automatically start and stop to work
- Customize smart scenes to make the device connected with the switch to trigger other devices
- Share the control permission of devices to other accounts to control together
- Check real-time ON/OFF status of devices on your mobile phone
- Power on state allows users to set the On/Off/Keep status for the connected device before power failure and ensure it remains the arranged status after power restoration.
SKU: M0802010004 -
DIY Kits
Ai-Thinker ESP-12S ESP8266 Wifi Module ESP8266 Serial IOT WIFI wireless module wireless transceiver module
DIY KitsAi-Thinker ESP-12S ESP8266 Wifi Module ESP8266 Serial IOT WIFI wireless module wireless transceiver module
The smallest 802.11b/g/n Wi-Fi SOC module
Low power 32-bit CPU, can also serve as the application processor
Up to 160MHz clock speed
Built-in 10 bit high precision ADC
Supports UART/GPIO/IIC/PWM/ADC
SMD-16 package for easy welding
Integrated Wi-Fi MAC/BB/RF/PA/LNA
Support multiple sleep patterns. Deep sleep current as low as 20uA
UART baud rate up to 4Mbps
Embedded LWIP protocol stack
Supports STA/AP/STA + AP operation mode
Support Smart Config/AirKiss technology
Supports remote firmware upgrade (FOTA)
General AT commands can be used quickly
Support for the two development, integration of windows, Linux developmentSKU: ESP-12S