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AALog4
Porting AALog3 from Delphi to Lazarus (Object Pascal)
Logist
Logistics management set of applications to run small national transport business. Old-school: no dependencies, all libraries hand-written. PHP+JS+PostgreSQL
Tasks Management
Time Management
Devices
Chapters in this book represents serial number of device.
Contests
Radio competitions.
Antennas
Weather
Real Estate
Places
Shops, PCB manufactors, used measurement equipment places.
Certifications
Sell
Goods for sell. Chapters are geographical locations.
Get in touch
Contact instructions on how to contact me.
Journal
Welcome
Material suppliers
OMI
Measurement equipment
PCB manufacturer
FI
in Finland
TR
In Turkey
SA
For sell in Riyadh, Saudi Arabia.
Expected environment
Advantages: good mobile Internet proximity to civilization Challanges high temperature lack of proper antennas low power
Conclusion
Zero QSOs. Lessons learnt: prepare station in advance (week before, test and operate day before in the same conditions as operating contest) he would have a time to resolve arised issues
Preparations
00755 - built on protoboard
Half of keyer was assembled together on brotoboard:
00557 - Assembly instructions
Photo of printed manuals in the local printing house. https://hub.2dz.fi/s/zEw5D4TdC4PrsZr
Finland
Aluminium pipes and profile suppliers in Finland: from #fin-ham @groups.io list: Terästarvike Nakorauta Oy Mustajärvi Aerial
Solar Activity
SpaceWeatherLive.com SpaceWeather.com
Wind
Windy.com
Other
URSA:n weather links (page in Finnish, many resource in English) NOAA Geostationary Satellite Server
The Star Sky
https://www.ursa.fi/taivaalla/tahtitaivas-tanaan.html
Lightning
LightningMaps.org Blitzortung.org
Meteorology Organizations
Finland Finnish Meteorological Institute / Ilmatieteen laitos
UV-indexes
Finnish Meteorological Institute / Ilmatieteenlaitos
Ozone
Finnish Meteorological Institute
Precipitation (Rain)
URSA, precipitation (in Finnish) URSA, precipitation and lightning (in Finnish) Finnish Meteorological Institute, percipitation
General Weather Services
Foreca (Finland)
Ice
Finnish Meteorological institute - Ice status (black and white version) Finnish Meteorological institute - Ice status (color version)
where
Used industrial grade measurement equipment In Finland: eqt solutions etp east trade promotion MEAS oy kiertonet Global: ebay
where
Global: JLCpcb
00315
Extension board for STM32 Nucleo H723ZG The purpose of this PCB is to extend IO pins for easier in-box wiring for Antenna Direction Switch Control Unit.