firmware-v20170528 (ForKeva)

Simple robot based on OrangePi Zero

Installation system:

Used Ubuntu Server from here: https://www.armbian.com/orange-pi-zero/

Login/password: root/1234 Login/password: sopovrobotics/SopovRobotics

Write img to sdcard by MacOS

$ diskutil list
$ diskutil unmountDisk /dev/diskN
$ sudo dd if=dietpi.img of=/dev/distN bs=1m
$ diskutil eject /dev/diskN

Find devices in the local network (connected cable or connected by wifi)

$ nmap -sn 192.168.1.1/24

Hardware

1. Motor-reducer Gekko MR12-100 (2 pieces)
2. Track Pololu 30T
3. Pololu 5v Step-Up/Step-Down Voltage Regulator S7V7F5
4. DRV8833 Dual Motor Driver Carrier
5. OprangePi Zero
6. Case for accumulator 18650
7. Accumulator 18650
8. Switcher

Schema

Building firmware

Clone repository with firmaware

# apt install git-core
# cd ~
# git clone https://github.com/sopovrobotics/firmware-v20170528.git firmware-v20170528

Install dependencies

# apt install g++ make qtchooser qt5-default libqt5script5 qtscript5-dev libqt5websockets5 libqt5websockets5-dev
# cd ~/firmware-v20170528
# qmake && make
# ln -s `pwd`/etc/sopovrobotics /etc/sopovrobotics
# ln -s `pwd`/etc/init.d/sopovrobotics /etc/init.d/sopovrobotics
# ln -s `pwd`/sopovrobotics /usr/bin/sopovrobotics
# update-rc.d -f sopovrobotics remove
# update-rc.d sopovrobotics defaults
# nano /etc/sopovrobotics/conf.ini