Precision, Pocket, Power Meter: This USB C pocket power meter measures and displays current, voltage, power, energy, accumulated charge, direction of charge, and the CC pin voltages. This video will entertain and educate via the use of 6 different USB C items including a power bank, cell phone, endoscopic camera, and laptop. Designed for prototyping, this PAC1934 power meter IC based tool, accurately measures power down to 3 significant digits, is more than 98% accurate, and comes with 10 data memory logs to capture your test data.