The INA219 is a voltage, current and power measurement device. A few important maxima, see datasheet, chapter 7, esp 7.5 Datasheet states it supports 1 KHz .. 2.56 MHz. Note: higher speeds and longer ...

おはようございます、じぇいかわさきです。 長いようで短かった夏休みも、本日で終わりになりますね。猛暑が続いていたので、比較的エアコンの効いた部屋でいろいろやっている事が多かったなぁ。 そんな中で、あまりにも暑かったので、昨日はArduinoで ...

I got a couple of INA 219 modules from an online seller overseas. I was looking for a different dc current sensor module to start a small battery charger project, so I welcomed them. The INA219 based ...

I would like to use the library of the ina219 on python and I have some questions please., Basically, I'm running Pyfirmata (StandardFirmata) on my Arduino nano and I'm controlling some motor via ...