Wi-Fi Multi-Meter
Welcome Everyone, Simple Hobby thought come to alive using ESP8266-01 with INA219 (current shunt and power monitor).
Devices & Components
Arduino Uno Rev3
Battery, 3.7 V
INA219
ESP8266 ESP-01
Hardware & Tools
Soldering iron (generic)
Solder Wire, Lead Free
Software & Tools
Andriod App
Project description
Code
Github
click link below
Github
click link below
Downloadable files
INA219 interface
module with the I2C interface of zero drift and bi-directional current/power monitoring and control integrated circuit (IC) sensing shunt power supply voltage, at the same time also can calculate the power. maximum offset of 100 uV. the working voltage between + 3.0 to + 5.5 V.
INA219 interface
INA219 interface
module with the I2C interface of zero drift and bi-directional current/power monitoring and control integrated circuit (IC) sensing shunt power supply voltage, at the same time also can calculate the power. maximum offset of 100 uV. the working voltage between + 3.0 to + 5.5 V.
INA219 interface
ESP8266-01
The ESP8266 WiFi Module is a self contained SOC with integrated TCP/IP protocol stack that can give any microcontroller access to your WiFi network. The ESP8266 is capable of either hosting an application or offloading all Wi-Fi networking functions from another application processor.
ESP8266-01
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