Make your own Power Meter/Logger

Project file on the free design tool: https://easyeda.com/GreatScott/PowerMeter-b6051723377f4cb2aedb33d67a445473
https://easyeda.com/GreatScott/PortablePowerMeter-c701429e989f4ab09048d70b92534ef3

Previous video: https://youtu.be/ExU32UyGX6w
Facebook: https://www.facebook.com/greatscottlab
Twitter: https://twitter.com/GreatScottLab
Support me for more videos: https://www.patreon.com/GreatScott?ty=h
Project information (schematic, code, ….) on Instructables: http://www.instructables.com/id/Make-Your-Own-Power-MeterLogger

Thanks to EasyEDA for sponsoring this video.
Check out their free circuit design tool here: https://easyeda.com

Parts list (affiliate links):
Aliexpress:
1x LiPo Battery: https://s.click.aliexpress.com/e/_dZhZsnd
1x TP4056 Board: https://s.click.aliexpress.com/e/_dX8n0hp
1x Arduino Pro Mini: https://s.click.aliexpress.com/e/_d62ALdV
1x INA219 Board: https://s.click.aliexpress.com/e/_dUZvYoX
1x OLED LCD: https://s.click.aliexpress.com/e/_dWfFi0n
1x SD Card PCB: https://s.click.aliexpress.com/e/_dUy68bd
1x Switch: https://s.click.aliexpress.com/e/_dVn7Jlz
Ebay:
1x TP4056 Board:http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=162193089913&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x Arduino Pro Mini:http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=191679508570&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x INA219 Board:http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=191918441110&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x OLED LCD:http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=201428440360&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x SD Card PCB:http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=381828460786&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg
1x Switch:http://rover.ebay.com/rover/1/711-53200-19255-0/1?icep_ff3=2&pub=5575101368&toolid=10001&campid=5337582279&customid=&icep_item=171907372012&ipn=psmain&icep_vectorid=229466&kwid=902099&mtid=824&kw=lg

In this project I will show you how I combined an Arduino, an INA219 power monitor IC, an OLED LCD and a Micro SD Card PCB in order to create a power meter/logger that has more functions than the popular USB Power Meter.

Music:
2011 Lookalike by Bartlebeats
Killing Time, Kevin MacLeod (incompetech.com)

source

by GreatScott!

snmp protocol