Things used in this project

Hardware components:
13711 01
SparkFun ESP8266 Thing - Dev Board
×1
10167 01
DHT22 Temperature Sensor
×1
SeeedStudio Grove - Gas Sensor(MQ5)
×1
12002 04
Breadboard (generic)
×1
Software apps and online services:
Cayenne logo hi
myDevices Cayenne
Ide web
Arduino IDE
Hand tools and fabrication machines:
09507 01
Soldering iron (generic)
3drag
3D Printer (generic)

Custom parts and enclosures

MakeBlock Rover base plate
MakeBlock Rover base plate to hold the electronic components..

Schematics

Circuit Connections
DHT22 connected to pin# 2 on ESP8266 thing dev board
Gas sensor connected to ADC pin

And here are the connection from the ESP8266 Dev board to the Sparkfun motor driver(TB6612FNG),
PWMA on the motor driver to pin# 13
AIN1 to pin# 0
AIN2 to pin# 4
PWMB to pin# 15
BIN1 to pin# 14
BIN2 to pin# 5

Then connect the left motor pins to A1 and A2
And connect the right motor to pin B1 and B2
Circuit2 neol4s9fay

Code

Environmental Monitoring Rover using Sparkfun ESP8266 Thing Dev Board

Credits

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CJA3D
9 projects • 52 followers
Tinkerer and 3D Printing enthusiast.
Contact

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