GPS interfacing with nodeMCU to track location
NodeMCU is ESP8266 based development board. It features ESP-12E as its processing core. It is a 32bit MCU. It has 14 GPIO pins, single channel 10 bit integrated ADC. It supports UART, I2C, SPI communication. It is 3.3V compatible, it cannot handle 5V. .
The connections between NodeMCU and GPS module i
NodeMCU
|
GPS module
|
3V3
|
VCC
|
GND
|
GND
|
D1 (GPIO5)
|
RX
|
D2 (GPIO4)
|
TX
|
Below is the circuit Diagram of connecting GPS with NodeMCU:
GPS module takes some time to capture location details once it is powered on. NodeMCU starts webserver and waits for a client to get connected to the webserver. Once client is connected to the webserver, NodeMCU sends location details to connected client. The location details are displayed in a simple webpage designed using HTML.
Steps:
1 Connect the circuit as shown in the schematic.
2 Upload the code after changing ssid and password.
3 Open serial monitor in Arduino IDE and note down IP address of the webserver.
4 Open any Browser and enter the IP address of the webserver.
5 It will display Location details, date, time and Google maps link.
#code:
click the link:
https://drive.google.com/open?id=19ZKwNh1QEd9bT2a582NpheJa9YMfByLy
library:
https://drive.google.com/open?id=14AfJzTNVJtmP7BnHcqNukXyopVu94iA7
VIDEO LINK:
click the link:
https://drive.google.com/open?id=19ZKwNh1QEd9bT2a582NpheJa9YMfByLy
library:
https://drive.google.com/open?id=14AfJzTNVJtmP7BnHcqNukXyopVu94iA7
VIDEO LINK:
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