• Introduction
    • The Raspberry Pi
    • PiCQ -the Image
    • => jump-start <=
    • Download
    • Contact me
    • Pictures
  • Web-UI
    • Home
    • Status
    • Gate
    • TNC
    • Timer
    • GPIO's
    • WiFi
    • Mixer
    • OFFLINE-MODUS
  • Problem solutions
    • Raspberry Pi3 b+ faulty WiFi firmware
    • Change hostname
    • Display
    • rc2_update3
  • Circuits
    • shutdown button
    • GPIO-Overview
    • PTT Solutions to operate the PTT of the radio device
    • Relais für GPIO-Port Switching relays at GPIO port which can be switched via Web-UI, Timer, or DTMF
    • GPIO input e.g. for COS
    • LCD-Display Connecting an LCD display with I2C bus
  • Notes: