{"repo":"chrismuntean/Mobile-Trunked-Radio-Decoder","free":true,"listed":false,"github":"https://github.com/chrismuntean/Mobile-Trunked-Radio-Decoder","clone":"git clone https://github.com/chrismuntean/Mobile-Trunked-Radio-Decoder.git","description":"Hardware stuff for mobile P25 phase 1 & 2 trunked radio decoder","language":null,"stars":85,"topics":["op25","p25","raspberry-pi","rtl-sdr","sdr","trunked-radio"],"license":null,"category":"self-hosted-apps","readme_excerpt":"Mobile P25 phase 1 & 2 trunked radio decoder Current BOM (for my custom install) Note: Some products may differ slightly from my actual install as I bought some things in stores. The wiring configuration using the switches is not included here since that is highly variable from vehicle to vehicle. Constant cigarrette outlet power is assumed here. Hardware Specs Notes / Reasoning Manufacturer / Supplier Required MOQ Single Unit Cost (pre-tax) ---------- ------- ------------------- ------------------------- ---------- ----- ---------------------------- Raspberry Pi 3 Model B+ Specs Maybe slightly overkill to run op25 on Amazon Yes 1 $53.89 5 Inch RPI MIPI DSI Touchscreen Download specs Just to display talkgroups, touchscreen functionality not enabled Amazon 1 $34.99 RTL-SDR v4 Datasheet Antenna module Amazon Yes 1 $39.95 2.4/ 5/ 5.8 GHz SMA Antenna DO NOT USE, not the right antenna for the frequency range Amazon Yes 2 $4.445 Rolls DU30b Audio Ducker Specs Audio ducking module to play music through traditional aux while listening Amazon 1 $109.00 Small Wireless Keyboard with USB-A Male TX For bugfixing/ configuring only Amazon 1 $35.99 Cigarette Lighter Male to DC 5.5 x 2.1mm Male Cigarette outlet power for the audio ducker Amazon 1 $9.99 Cigarette Lighter Male to USB-A Female 3 amp Power for the RPI spliced into headliner, REPLACE WITH PROPER POWER MODULE TO AVOID BOOT ISSUES Amazon Yes 2 $4.99 Short USB-A Male to Micro USB Male Cable (angled) 9\" Power cable for the RPI, angled","default_branch":null,"files":null,"tree":[],"storefront":"/r/chrismuntean","claimed":false,"request_supported":{"post":"https://gitbuyer.com/r/chrismuntean/Mobile-Trunked-Radio-Decoder/request-supported","requests":0},"note":"indexed from public GitHub; nothing is for sale on this page. Clone it from GitHub. Paid listings live at /search."}