Pusing data into a InfluxDB using HTTP or HTTPS is straight forward using the ESP-IDF framework.
#include <esp_http_client.h>
#define INFLUXDB_HOST "...
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Download the latest firmware from here.
# avrdude -v -p atmega328p -c arduino -P /dev/ttyUSB0 -b 115200 -D -U flash:w:DM5TT_truSDX-beta_xxx_Firmware.hex
...
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Components
15m Dipole Components
Steel tent pegs will be replaced with titanium in the near future.
20m wire is not yet done.
15m measurem...
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A part of my shack is a 50 Ohm dummyload from Aliexpress which can be ordered from this shop.
Aliexpress Dummyload
This is how the Dummyload...
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This filter can be bought from this store.
The measurement was done using a calibrated LiteVNA-64.
FBP-144 measurement setup
Analysis resul...
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