Rei Vilo 695 Posted February 5, 2018 Share Posted February 5, 2018 The iMeter BoosterPack features the INA226, an iteration of the INA219 I've been using in various projects like the I²C Voltage-Current-Power INA219 Sensor and the Volt-Amp-Watt-Meter for Grove.Compared to the INA219, the INA226 operates on the same I²C bus but can now perform the measures on the high- or low-side, when the INA219 could only measure on the high-side. The library for Energia was then easy to develop thanks to the prior experience with the INA219. I tested the iMeter BoosterPack on a MSP430FR4133 LaunchPad and a MSP430FR6989 LaunchPad with the built-in segmented LCD, leveraging the alpha-numeric LCD to display the units and the buttons to select the different measures (V, A, W) and toggle between units (V, mV). References INA219 Review INA226 BoosterPack full review Library for Energia Fmilburn, veryalive and Frida 3 Quote Link to post Share on other sites
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