Timeline for How to safely connect a digital output to a receiver's antenna input?
Current License: CC BY-SA 3.0
4 events
| when toggle format | what | by | license | comment | |
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| Mar 22, 2017 at 12:47 | comment | added | Phil Frost - W8II | Good point. Edited. | |
| Mar 22, 2017 at 12:47 | history | edited | Phil Frost - W8II | CC BY-SA 3.0 |
maybe 50 ohms is not what's needed
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| Mar 21, 2017 at 17:41 | comment | added | hotpaw2 | It might have to be more than a 50 Ohm load, since many micro-controllers are spec'd to provide less than 20 mA per GPIO pin. | |
| Mar 21, 2017 at 16:32 | history | answered | Phil Frost - W8II | CC BY-SA 3.0 |