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Simple 6X USB Charger with Current Monitor
Posted March 5, 2015 by Chris
"This is a simple 6 port USB device charger with a individual current monitor on each port. The charging current is indicated using RGB LEDs. Blue means slow charge, green means 250mA to 750mA, red means over 750mA, and purple means over 1500mA. This circuit involves an ATmega328P, INA169, and a OKR-T10-W12."
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