Parrot repeater pmr446

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OUTDOORS TEST PMR446 DTMF CONTROLLED PARROT REPEATER 2 MILES RANGE CB FRS GMRS HAM SATELLITE DEMO

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PARROT RADIO REPEATER MADE FROM AN ACTUAL PARROT PMR446 SIMPLEX TOY TALKING FRS GRMS HAM CB

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Pappagallo PMR 446 - parrot simplex repeater

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DIY PMR446 PARROT REPEATER 555 TIMER ISD1820 NOT ARDUINO UV5R CB HAM RADIO SIMPLEX 446 MHz

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Advices for Building PMR Hotspot or Simplex Parrot Repeater

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DIY PMR446 PARROT REPEATER ONLY BASIC COMPONENTS ISD1820 TRANSISTORS SIMPLEX FLOUREON FC200 RADIO

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PMR 446 - Parrot Test with SIMPLEX v2.4.5

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UPDATE DIY PMR446 PARROT REPEATER BASIC COMPONENTS ISD1820 TRANSISTORS SIMPLEX FLOUREON FC200 RADIO

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PMR446 PARROT REPEATER KEYED UNKEYED PTT DETECTOR CIRCUIT FOR ISD1820 FLOUREON SIMPLEX 2N3904 1N4148

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HAM / CB / PMR / FRS / GMRS RADIO PARROT REPEATER With Arduino and ISD1820

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Parrot pmr446 by Gab

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DIY PMR446 DTMF CONTROLLED MESSAGE RELAY REPEATER CB FRS GMRS HAM MT8870 ISD1820 AUDIO PARROT

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PMR Radio: Parrot Gateway on PMR CH7

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446.16875 PMR446 French repeater on channel 14

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ANOTHER DIY SIMPLEX REPEATER WITH 555 TIMER FOR RETEVIS RB628 PMR446 RADIO PARROT ISD1820

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Simplex PMR 446 Repeater - Zello Parrot Test - Motorola GP1200

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The Science of PMR446 / FRS / GMRS Range: How Far Do They Really Go? (Retevis RB639)

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What is a PMR446 Radio?

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