Geekcreit DIY NodeMCU Lua 4WD Open Source ESP8266 ESP-12E WiFi Smart Car Kit

$55.36

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Geekcreit™ DIY NodeMCU Lua 4WD Open Source ESP8266 ESP-12E WiFi Smart Car Kit

Description:

This WiFi RC smart car is designed and developed based on ESP-12E from ESP8266, which can be controlled by mobile, PC. 

Some useful download links:

For NodeMcu Lua + WiFi Motor shield, please go to Product ID: 1021716

Software manumal
Android App
iOS App
FirmWare
Motor shield
NodeMCU

Features:

Color: Red, Blue, Green, Black, Transparent (Optional)

Motor power supply (VM): 4.5V ~ 36V, can be a separate power supply;
Control power (VIN): 4.5V ~ 9V (10VMAX), can be powered separately;
Module provides short-circuit sub (short the VM and VIN), you can easily use one power (which must be 4.5V ~ 9V) simultaneously drive and control the motor;
Logic Operating current Iss: ≤60mA (Vi = L), ≤22mA (Vi = H);
Working current driving portion Io: ≤1.2A;
Maximum power dissipation: 4W (T = 90 ℃)
Control signal input level: High: 2.3V≤VIH≤VIN; Low: -0.3V≤VIL≤1.5V
Working temperature: -25 ℃ ~ + 125 ℃
Drive Type: Dual high-power H-bridge driver
Support wireless 802.11 b / g / n standards;
Support STA / AP / STA + AP three operating modes;
Built-in TCP / IP protocol stack to support multiple TCP Client connection (5 MAX);
D0 ~ D8, SD1 ~ SD3: used as GPIO, PWM, IIC, etc., port driver capability 15mA;
AD0: 1 Road ADC;
Current: continuous transmission: ≈70mA (200mA MAX), Standby: <200uA;
Transfer rate: 110-460800bps;
Support UART / GPIO data communication interface;
Remote firmware upgrade (OTA);
Smart Link supports intelligent networking capabilities.
Car battery : 4 x AA batteries, batteries not included!! (Battery Case not included)

Package included:

1 x car chassis
1 x  ESP-12E motor shield

1 x NodeMCU development board





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