RNH-43 ATerminal для модема RNH-40 для цифровой связи на КВ

CONTENTS: 00:00 - Adding DIP switches for baud rate selection 02:01 - 240 baud, 4 ms 02:43 - 200 baud, 5 ms 03:00 - Test at 18.1 MHz (15 m) 03:11 - USB-RS485, RNTH-286J1 03:38 - 100 baud, 10 ms 04:23 - 50 baud, 20 ms 04:51 - RNTH-39 LF spectrum of the signal at the receiver's line output 06:40 - RNTH-243 USB-TTL and full RS-232 interface 11:04 - 40 baud, 25 ms 11:43 - 25 baud, 40 ms 12:58 - Windows is not a system RTOS 13:58 - 10 baud, 100 ms 14:30 - links to other videos http://romanets.com/

RNTH-226 DOS, RS-232, Assembler. Ещё раз о синхронизации в радиоканалах цифровой передачи информации
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RNTH-226 DOS, RS-232, Assembler. Ещё раз о синхронизации в радиоканалах цифровой передачи информации

RNH-50 Digital control system via HF radio channel. Tests via DOS *.bat files
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RNH-50 Digital control system via HF radio channel. Tests via DOS *.bat files

EEVblog 1752 - Texas Instruments SCREWED UP the NE5532!
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EEVblog 1752 - Texas Instruments SCREWED UP the NE5532!

Learn About the FlexRadio Aurora HF Radio Directly from the Team that Developed It
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Learn About the FlexRadio Aurora HF Radio Directly from the Team that Developed It

СТАЛЬ ГАДФИЛЬДА: почему её невозможно ОБРАБОТАТЬ РЕЗАНИЕМ?
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СТАЛЬ ГАДФИЛЬДА: почему её невозможно ОБРАБОТАТЬ РЕЗАНИЕМ?

7 Microcontrollers You Should NEVER Use in a Product
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7 Microcontrollers You Should NEVER Use in a Product

Дрон Хорнет ( марсианин), С Тепловой камерой .
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Дрон Хорнет ( марсианин), С Тепловой камерой .

Meshtastic. Select speed (LONG_FAST, MEDIUM_FAST, etc.) and network frequency.
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Meshtastic. Select speed (LONG_FAST, MEDIUM_FAST, etc.) and network frequency.

MLA 30 Mega Loop Modification
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MLA 30 Mega Loop Modification

I Added PSRAM to My RP2350 Projects—Here's What Happened
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I Added PSRAM to My RP2350 Projects—Here's What Happened

(4K) An-2 pilot POV - RAW SOUND of a 1,000 hp radial engine!
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(4K) An-2 pilot POV - RAW SOUND of a 1,000 hp radial engine!

Quad RF: A Closer Look
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Quad RF: A Closer Look

Device Searches 2026: What the FSB Looks for at the Border and How to Hide Your Data
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Device Searches 2026: What the FSB Looks for at the Border and How to Hide Your Data

tinySA Ultra Spectrum Analyzer Review/Experiments/Teardown
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tinySA Ultra Spectrum Analyzer Review/Experiments/Teardown

Microsoft Just Released Their Own Linux Distro: Should You Be Worried?
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Microsoft Just Released Their Own Linux Distro: Should You Be Worried?

RNTH-65 Мощность ВЧ или НЧ возбудителя. Аналогия с механической мощностью на валу электромотора
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RNTH-65 Мощность ВЧ или НЧ возбудителя. Аналогия с механической мощностью на валу электромотора

I Found Hidden Wires… Then the CTO Emailed Me.
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I Found Hidden Wires… Then the CTO Emailed Me.

Clockwork uConsole with CM5 and eMMC
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Clockwork uConsole with CM5 and eMMC

RNH-48 КВ Маяк-1. Регистр SI5351_OUTPUT_ENABLE_CTRL. Чтение бита PTT передатчика RNTH-484
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RNH-48 КВ Маяк-1. Регистр SI5351_OUTPUT_ENABLE_CTRL. Чтение бита PTT передатчика RNTH-484

x86vsARM difference explained for Beginners
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x86vsARM difference explained for Beginners