In TX mode the signal from the microphone (in SSB mode), from the CW tone generator (in CW mode), or from line-in connector (in FT8 mode), is amplified by the feedback audio amplifier, …

The TRX is able to run digital modes and the capability to contact Amateur radio using FT8, FT4, JT65, WSPR and RTTY (Some other modes should be tested). This not a DSB transceiver but …

2022年4月26日 · The TRX is able to run digital modes and the capability to contact Amateur radio using FT8, FT4, JT65, WSPR and RTTY (Some other modes should be tested). This not a …

2023年9月24日 · DL2MAN posted a video with detailed instructions for setting up the (tr)uSDX for FT8 using WSJT-X. Since the (tr)uSDX supports CAT control through it’s USB connector and …

2021年9月26日 · And it’s for this mode that [Charles Hill] has created an easy-to-build transceiver. Its brains are aTeensy 3.6, while the receive side is a Si4735 receiver chip and the transmitter …

2019年3月24日 · Adam Rong BD6CR has designed a simple DSB Transceiver for FT8. Crystals are available for 7.074 MHz. and 14.070 MHz (which can be “pulled” with a trimmer to 14.074 …

This SDR is a prototype hardware platform to assist in developing a low-cost transceiver for digital modes (FT8, JSTcall, WSPR, CW, etc) that do not require linear amplification like SSB.

This project implements a standalone multiband FT8 transceiver with all the FT8 signal processing done by Red Pitaya in the following way: simultaneously record FT8 signals from …

Accurate clock generator (Si5351 ?)

PY2OHH - MIG Miguel Angelo Bartié NEW ... PAGE 3 WELCOME ! Today (26/dec 2024) : These days I am making a simple 12m FT8 trx PY2OHH interview in SWIAT RADIO (polish …