ESP8266 wifi shiled-OSOYOO WiFi Internet of Things Learning Kit for Arduino UNO
This is a Wifi/Bluetooth extension Shield for Arduino which widely used for Wifi and Bluetooth Control in Arduino related projects. The OSOYOO Uart Wifi Shield connects Arduino Board to other remote devices through wifi Internet, a perfect IoT tool for Arduino fans.
This ESP8266 is an ultra-low power UART WiFi module. The OSOYOO Uart Wifi Shiel is based on the ESP-12S with the ESP8266 WiFi chip. The ESP8266 WiFi chip has taken the IoT world by storm by breaking the cost barrier and making the IoT truly possible.
No additional soldering or wiring needed, just stack the shield on to Arduino UNO or any compatible Arduino main board, select the pins for serial communication with mini jumpers and the hardware connection is completed!