L using ESP-12 DEV KIT shieldmodule development. L extend the output ports for ESP-12 DEVKIT: SPI, UART, GPIO, AI and 3.3 V power interface. L extend motor-ways, so it can directlydrive motor-ways. The design of a power supply switch.
The voltage for the motor: 4.5 V-36 V. The voltage for ESP control card: 4.5 V 9 V. The disparate power ESP andmotor card to avoid the interference.
In our experiments, for convenience, a connection module is used to connect VIN and VM for the power ESP andmotor tab. ForNodeMCU more details, can be found at www.
1PCS X ESP-12E L293D Motor Shield. 1PCS X NodeMCU Development Board. 1 Set X Carchassis Kit.1 x 10Pin Male to Male Cable. Please Make sure it's 100% right. Please leave note for your special request e.
But the items must be back in factory condition. If is item is defective in 12 months, you can return it to us. We will send you a new replacement after receiving the defective item. The item "2WD ESP8266 NodeMCU + L293D Motor + Chassis WiFi Smart Car Kit for Arduino DIY" is in sale since Saturday, December 31, 2016. This item is in the category "Business & Industrial\Electrical Equipment & Supplies\Other Electrical Equipment & Supplies".
The seller is "worldchips" and is located in ShenZhen. This item can be shipped worldwide.