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LFiveAV / RC-car

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Estimate power consumption #16

Closed LFiveAV closed 5 years ago

LFiveAV commented 5 years ago

TX2 Zed camera rp lidar IMU GPS Ultrasonics Arduino wheel encoders

junjiel commented 5 years ago

TX2: 7.5W, https://devblogs.nvidia.com/jetson-tx2-delivers-twice-intelligence-edge/ Zed camera: 5V380mA = 1.9W, https://www.stereolabs.com/zed/ rp lidar: 5V400mA = 2W, https://www.robotshop.com/media/files/pdf2/rpk-02-datasheet.pdf IMU: file:///C:/Users/u22b00/Downloads/BST_BNO055_DS000_14.pdf

krlhrnbrnt commented 5 years ago

GPS: 5.5V25mA = 0.14W https://www.adafruit.com/product/746 Ultrasonic: 5V15mA = 0.075W https://www.mouser.com/ds/2/813/HCSR04-1022824.pdf Arduino nano: 7-12V19mA < 0.228W https://store.arduino.cc/arduino-nano Encoder: 5V20mA = 0.1W http://www.tinyosshop.com/index.php?route=product/product&product_id=541