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| -rw-r--r-- | README.txt | 7 |
1 files changed, 5 insertions, 2 deletions
@@ -35,11 +35,14 @@ LINEAR REGULATORS MP1584EN BUCK CONVERTER - 1. When the system is in power down mode, the MCU + FPM + Servo draw 10.4mA at - 3.3V. + 1. When the system is in power down mode, the MCU + FPM + Servo draw 8.9mA at + 3.3V. The real amount is likely about 8.9 + 4.6 = 13.5mA. REMARKS 1. Can't use 3.3V FPM modules with Arduino Uno. The RX and TX lines have resistors. + 2. When measuring current with the buck chips on, the servo doesn't respond. + So, the value measured probably doesn't include the current the servo + draws. |