DIY WiFi Robotic Car Kit: L293 Motor Driver and ESP8266 Arduino Compatible

This is a Q68NodeMcu Lua ESP8266 WiFi IoT DIY Robotic Car Kit base on ESP-12E WiFi Development Board, with L293D WiFi Motor Drive Board selectable.

ESP8266 ESP-12E NodeMcu Lua WiFi Development Board:

FEATURES

• NodeMcu Lua ESP-12E WIFI Development Board
• Wireless 802.11 b/g/n standard
• Support STA / AP / STA + AP three operating modes
• Built-in TCP / IP protocol stack to support multiple TCP Client connections (5 MAX)
• D0 ~ D8, SD1 ~ SD3: used as GPIO, PWM, IIC, etc., port driver capability 15mA
• AD0: 1 channel ADC
• Input: 4.5V ~ 9V (10VMAX), USB-powered
• Current: continuous transmission: ≈70mA (200mA MAX), Standby: <200uA
• Transfer rate:110-460800bps
• Support UART / GPIO data communication interface
• Remote firmware upgrade (OTA)
• Support Smart Link Smart Networking
• Working temperature: -40 ℃ ~ + 125 ℃
• Drive Type: Dual high-power H-bridge driver

 
L293D WiFi Motor Drive Expansion Board Shield:

NodeMcu Lua WiFi Development Board base on ESP-12E, a low cost wifi development board for you to DIY with NodeMCU platform. Chip:CP2102; CP210x USB to UART Bridge VCP Drivers: http://www.silabs.com/products/mcu/Pages/USBtoUARTBridgeVCPDrivers.aspx

Official Website: http://www.nodemcu.com/index_en.html

FEATURES

• NodeMcu Lua ESP-12E WIFI Development Board
• Wireless 802.11 b/g/n standard
• Support STA / AP / STA + AP three operating modes
• Built-in TCP / IP protocol stack to support multiple TCP Client connections (5 MAX)
• D0 ~ D8, SD1 ~ SD3: used as GPIO, PWM, IIC, etc., port driver capability 15mA
• AD0: 1 channel ADC
• Input: 4.5V ~ 9V (10VMAX), USB-powered
• Current: continuous transmission: ≈70mA (200mA MAX), Standby: <200uA
• Transfer rate:110-460800bps
• Support UART / GPIO data communication interface
• Remote firmware upgrade (OTA)
• Support Smart Link Smart Networking
• Working temperature: -40 ℃ ~ + 125 ℃
• Drive Type: Dual high-power H-bridge driver

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