2022-12-18

[public] 220K views, 10.4K likes, dislikes audio only

GreatScott!

$2 for 1-8 Layer PCBs, free assembly- JLCPCB：https://jlcpcb.com/AAA

Free EDA for 2.8 Million Engineers - EasyEDA: https://bit.ly/easyeda1

Try the world's most trusted PCB design software, Altium Designer with 365, for free and 25% off your purchase: https://www.altium.com/yt/greatscott!

Previous video: /youtube/video/7sGN0-YsiYw

Old DIY Power Meter/Logger video: /youtube/video/lrugreN2K4w

Facebook: https://www.facebook.com/greatscottlab

Twitter: https://twitter.com/GreatScottLab

Instagram: https://www.instagram.com/great.scott.lab/

Support me for more videos: https://www.patreon.com/GreatScott?ty=h

You can find more project information here: https://hackaday.io/project/187504-esp32-3-channel-power-logger

Websites which were shown during the video:

https://www.ti.com/lit/ds/symlink/ina3221.pdf?ts=1669059606513

https://cdn.sparkfun.com/datasheets/Dev/Arduino/Other/CH340DS1.PDF

In this video we will be having a look at a project created by one of my viewers. He created a remake of my power meter/logger project that comes with tons of improvements. Those include 3 channel measuring, WiFi, RTC support, USB measuring and USB-C compatibility. So how good do I think it is from a scale from 1 to 10? And should you consider building it as well? Let's find out!

Thanks to JLCPCB for sponsoring this video.

Visit https://jlcpcb.com to get professional PCBs for low prices.

0:00 A Power Meter is Super Useful!

1:33 Intro

2:03 What Changed in the Remake?

6:01 Building the Project

7:40 Programming the Board.....Problems

8:38 Positive Aspects

9:58 Negative Aspects

10:47 Verdict