raspberry pi

• https://www.raspberrypi.org/documentation/
• https://www.raspberrypi.org/documentation/configuration/
• http://www.vichaunter.org/como-se-hace/como-conectar-montar-discos-duros-usb-la-raspberry-pi

• cat /proc/cpuinfo | grep Model
  cat /proc/device-tree/model
  sudo lshw -short

• raspi-zero USB minicomputer : https://lifehacker.com/turn-a-raspberry-pi-zero-into-a-miniature-dongle-comput-1786996571
• firewall : https://opensource.com/life/16/3/firewall-your-home-network-raspberry-pi
• supercomputer : http://www.instructables.com/id/How-to-Make-a-Raspberry-Pi-SuperComputer/
• «bios»: https://elinux.org/RPiconfig
• /boot/cmdline.txt: https://elinux.org/RPi_cmdline.txt
  • ip=<static_IP>

• $ sudo raspi-config
• $ startx → arranca entorno gráfico
• $ sudo reboot
• $ sudo rpi-update : actualización firmware
• $ cat /sys/devices/system/cpu/cpu0/cpufreq/scaling_cur_freq
• $ vim /etc/config.txt
  • arm_freq=700 # defaul 700, hasta 1500 (creo)
  • agp_frep=xxx #
• temperatura:
  • $ cat /proc/acpi/thermal_zone/ATF0/temperature
  • $ cat /sys/class/thermal/thermal_zone0/temp

• dpkg-reconfigure keyboard-configuration
• setupcon

• https://download.docker.com/linux/debian/dists/buster/pool/stable/armhf/

• rpcbind
• nfs-common
• nfs-kernel-server

/vía: https://pi-hole.net/faq/how-do-i-set-a-static-ip-address-in-raspbian-jessie-using-etcdhcpcd-conf/

• nano /etc/dhcpcd.conf
• añadir:

  interface eth0
  static ip_address=192.168.1.141/24
  static routers=192.168.1.1
  static domain_name_servers=192.168.1.1

• scan de redes wifi: sudo iwlist wlan0 scan
• configuración:
  • nano /etc/wpa_supplicant/wpa_supplicant.conf
  • añadir:

    network={
        ssid="nombre_red"
        psk="wifi_password"
    }

  • debería automáticamente, al cabo de unos segundos, conectarse, pero:
    • reboot
    • sudo ifdown wlan0 y sudo ifup wlan0
  • /vía: https://www.raspberrypi.org/documentation/configuration/wireless/wireless-cli.md

• http://www.lowefamily.com.au/2015/06/21/running-a-minecraft-server-on-raspberry-pi/
• Pi3: https://pimylifeup.com/raspberry-pi-minecraft-server/

• http://picraftbukkit.webs.com/pi-minecraft-server-how-to
  • no usar este server, usar el propio de minecraft, pero si instrucción de arranque
  • https://s3.amazonaws.com/Minecraft.Download/versions/1.8.4/minecraft_server.1.8.4.jar

• http://simplesi.net/scratchgpio/addon-boards/pibrella/
• http://www.tecoed.co.uk/pibrella-alarm-system.html
• http://www.amazon.es/gp/offer-listing/B00JACWLSS/ref=dp_olp_0?ie=UTF8&condition=all