Mini Wireless Wi-Fi  Adapter Nano USB Dongle 2.4GHz 450mbps ...
Mini Wireless Wi-Fi  Adapter Nano USB Dongle 2.4GHz 450mbps ...
Mini Wireless Wi-Fi Adapter Nano USB Dongle 2.4GHz 450mbps ...

Mini Wireless Wi-Fi Adapter Nano USB Dongle 2.4GHz 450mbps 802.11N Mini Wireless Wi-Fi Adapter  specifics Item Condition:       New:   A brand-new, … Read More

not rated $2.99 Add to cart
Relay Shield for Particle Photon I²C 8-Channel DPDT 5-Amp w...
Relay Shield for Particle Photon I²C 8-Channel DPDT 5-Amp w...
Relay Shield for Particle Photon I²C 8-Channel DPDT 5-Amp w...
  • 8-Channel Relay Shield for Particle Photon
  • Control Relays from a WiFi Connection
  • No Need of soldering. Plug and Play Device
  • Quick and Easy Daisy-chained Device
  • Accessible Over the Internet with a WiFi Cloud Infrastructure
  • MCP23008 I²C Controlled Mechanical DPDT Relays
  • Switch Loads up to 5 Amps 24VDC or 240VAC
  • I2C Expansion Port for Adding Sensors or More Relays
  • Key Fob Expansion Option
  • Particle Library Available on GitHub
not rated $73.54 Add to cart
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Particle Photon
Particle Photon
Particle Photon
  • WiFi Enabled
  • Cloud Connected
  • Open Source Firmware
  • Compatible With 100s of our Products
not rated $39.87 $29.96 Add to cart
NodeMCU ESP8266 Host Adapter with Integrated USB and I²C Ex...
NodeMCU ESP8266 Host Adapter with Integrated USB and I²C Ex...
NodeMCU ESP8266 Host Adapter with Integrated USB and I²C Ex...
  • Interface the NodeMCU ESP8266 to the CE Product Line
  • Integrated I²C Expansion Port
  • Compatible with CE I²C Devices and Sensors
  • No Need of soldering. Plug and Play Device
  • Quick and Easy Daisy-chained Device
  • Use the ESP8266 to Control Relays and Monitor Current
  • Expand the ESP8266 to Control FETS
not rated $5.99 Add to cart
Adafruit Huzzah ESP8266 Host Adapter with Integrated USB and...
Adafruit Huzzah ESP8266 Host Adapter with Integrated USB and...
Adafruit Huzzah ESP8266 Host Adapter with Integrated USB and...
  • Interface the ESP8266 to the Dcube Product Line
  • Integrated I²C Expansion Port
  • USB Connector for Power and ESP8266 Programming
  • No Need of soldering. Plug and Play Device
  • Quick and Easy Daisy-chained Device
  • Uses I²C Pins 2 (SDA) and 14 (SCL)
  • Integrated FT232RL USB to Virtual COM Port
not rated $15.00 Add to cart