INA226 Articles

Making a Voltage and Current Meter Based on New Tang Microcontroller (INA226)

2026-04-15 by boardor

Produced by 21ic Forum Xiao Ye San Qian Website: bbs.21ic.com We usually use adjustable power supplies, which typically display two values: the current voltage set and the current flowing through the device. Below, I will introduce how to make a meter that can display both voltage and current values using the INA226 power chip. 1. … Read more

Open Source I2C Current Meter Power Meter

2025-04-14 by boardor

The small airplane’s board is designed like this: esp-plane Then I started to lose focus… I sincerely hope some friends can join me to work on this! I lost focus because I wanted to add a current feedback loop in the motor control, so I wanted to measure the current when using a lithium battery … Read more