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Here is a homebrew radio repeater controller. The controller is based on an Atmel 8051 processor. | Ham radio, Radio, Home brewing
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Controlador de repetidor doble para Motorola Icom TYT Baofeng, Radio Ham con 4 cabinas diferentes para U, SR 328|duplex repeater controller|repeater controllerduplex repeater - AliExpress
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SR-629 2 in 1 Duplex Repeater Controller with Motorola talkabout for RADIO 409shop,walkie-talkie,Handheld Transceiver- Radio
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Radio-Tone Cross Band Repeater Controller - Radioshop888 RT-RoIP1 RT-RoIP2 Repeater Controller Zello Mic Voice Over IP Two way radio Earpiece headset
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F1MIJ PASCAL on Twitter: "ARDUINO Simplex HAM Repeater Controller https://t.co/A59jeoB0Ff https://t.co/kT5sQA2RRb" / Twitter
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