Posted in Arduino Hacks, Microcontrollers Tagged adc, arduino, atmega, attiny, battery, low battery, power monitor, voltage Open Hardware Board For Robust USB Power Monitoring December 11, 2018 by ...

For Interfacing TCS3200 Color Sensor with Arduino, we have provided Circuit Connection, Arduino Code, and a step-by-step guide. ... The TCS3200 Color Sensor module has 8 pins; those are VCC, OUT, S3, ...

The value of "vcc = ESP.getVcc()" in 2.4.0-rc2 version is inaccurate, but the value in 2.3.0 version was accurate that was the same voltage as power. It was wired. Settings in IDE ...