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Interfaccia per ricevitori Icom e Yaesu
![Interfaccia per ricevitori Icom e Yaesu](images/interfaccia-per-ricevitori-icom-e-yaesu.jpg)
I ricevitori e ricetrasmettitori Icom predisposti per la gestione da PC necessitano di un'interfaccia un traslatore di livello
post 16 Oct 2024
Projects_Homebrew Links →
Simple 30 meter receiver low power qrss beacons and psk31
That is possible by using a low CW speed. QRS mean reduce your CW speed. With that extra S of QRSS they want to indicate that it is really a very low CW speed
Telephone Remote Control Project
Basically the interface allows me to dial my home phone number and connect my interface with a password after the answering machine answers
Tenner QRP 10m CW Transceiver
Small experimental CW 500mW transceiver using just 5 transistors
The flea a 40m minimalist transceiver
The transmitter is based in the old " Cubic Incher" by AE6C It runs very well. The receiver is really a new idea d>
170
That is possible by using a low CW speed. QRS mean reduce your CW speed. With that extra S of QRSS they want to indicate that it is really a very low CW speed
Basically the interface allows me to dial my home phone number and connect my interface with a password after the answering machine answers
Small experimental CW 500mW transceiver using just 5 transistors
The transmitter is based in the old " Cubic Incher" by AE6C It runs very well. The receiver is really a new idea
![PIC-Keyer](/../antype/ch40/images/pic-keyer.jpg)
PIC-Keyer This project describes the construction of a real "QRP" keyer with a small microcontroller PIC 16F84, with slightly modified hardware also PIC16F62