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Alpha 87A Remote Control Software
The automatic microprocessor-controlled alpha 87a is not built anymore but it has good successors see rf concepts website, the 87a is a very reliable and robust amplifier, i have it in use since 1994. it provides remote access to all front panel functions plus other standard control and diagnostic functions through it's rs-232 digital communications port. one day i decided to write my own software to be able to control the alpha 87a
post 25 Jan 2024
![Alpha 87A Remote Control Software](images/cat1.jpg)
Remote control radio Links →
Hb9mtn remote radio
Recently gave a presentation at our local radio club on RemoteRig
Handiham Remote Base HF Stations
To date, the use of the remotehams client is totally free. it is also usable by blind users; though, it could definitely be improved in this regard
IP-Sound
Ip-sound is a free application for audio exchange client to client over a tcp/ipv4 network
Arduino Tiny Keyer Project
The construction of an iambic keyer using an arduino
25
Recently gave a presentation at our local radio club on RemoteRig
To date, the use of the remotehams client is totally free. it is also usable by blind users; though, it could definitely be improved in this regard
Ip-sound is a free application for audio exchange client to client over a tcp/ipv4 network
The construction of an iambic keyer using an arduino
![Linear-loaded-short-dipole-21mhz](/../antype/ch18/images/linear-loaded-short-dipole-21mhz.jpg)
Linear loaded short dipole 21Mhz For my amateur radio activities on the HF bands I only have a 3.6 m wide balcony available for antennas. After some study I decided to experiment with a shortened dipole for the 15 m band