Setup J120-IMU for Jetson TX2

As you know, official JetPack doesn’t support for J120-IMU. In fact, could not use USB port when I attached Jetson TX2 to Auvidea J120-IMU. This post is to install a path of J120 by using JetPack installer.

Environment

  • Host PC: Ubuntu 16.04
  • Jetson TX2
  • JetPack 3.1
  • Auvidea J120-IMU
  • J120 firmware (kernel and patches) v1.5

Continue reading “Setup J120-IMU for Jetson TX2”

Draw Real Time Chart Using Epoch on Raspberry Pi

Environment

  • Ubuntu 16.04
  • Python 3.6.2
  • Flask 0.12
  • D3.js v3.5.17
  • Epoch 0.8.4
  • gevent-websocket 0.10.1

Continue reading “Draw Real Time Chart Using Epoch on Raspberry Pi”

Flask Server Test on Raspberry Pi with FaBo9Axis_MPU9250

Environment

  • Raspberry Pi 3B+
  • Stratux AHRS Sensor (MPU9250 + BMP280)
  • Raspbian GNU/Linux 9.4
  • Python 3
  • Flask 1.0.2

Continue reading “Flask Server Test on Raspberry Pi with FaBo9Axis_MPU9250”

CGI Server control Ultrasonic Sensor and I2C LCD on Raspberry Pi

Environment

  • Raspberry Pi 3B+
  • Raspbian GNU/Linux 9.4
  • Python 3
  • HC-SR04 Ultrasonic Module
  • 3.3V-5V Logic Level Converter CYT1076
  • SunFounder I2C LCD Module Display 16×2

Continue reading “CGI Server control Ultrasonic Sensor and I2C LCD on Raspberry Pi”

Ultrasonic Sensor with I2C LCD on Raspberry Pi

Environment

  • Raspberry Pi 3B+
  • Raspbian GNU/Linux 9.4
  • Python 3
  • HC-SR04 Ultrasonic Module
  • 3.3V-5V Logic Level Converter CYT1076
  • SunFounder I2C LCD Module Display 16×2

Continue reading “Ultrasonic Sensor with I2C LCD on Raspberry Pi”