Etichetă: SPICE

18
nov.
2019
Posted in Blog Ham Radio

LTSpice simulation of Baofeng UV5R band selector

I was quite busy the other day trying to understand how Baofeng is using RDA1846 transceiver in…

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14
apr.
2014
Posted in Blog Measurement & Analysis

LTSpice Parameter Sweep

While designing/ working on my APRS project, I used LTSpice IV for some simulations. For those that…

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10
apr.
2014
Posted in Blog Ham Radio

144.8 Mhz TX for APRS (2)

More work today and yesterday on this project. Still locking on 144 MHz, but this is normal,…

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144.8 Mhz for my APRS Beacon project
04
apr.
2014
Posted in Blog Ham Radio

144.8 Mhz TX for APRS

Been busy at work lately, but still had some time for myself. Latest idea: a low-cost APRS…

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