Tagged: hardware

PTT mod for PlutoSDR

Over on Twitter, Arved M0KDS has posted a nice pic of his PTT-modified PlutoSDR.  If you’re looking for a PTT modification for yours, check out the neat BATC PTT relay PCB (and there are...

Low-cost DSP-based Amateur Radio Receiver

Not a product endorsement, but certainly an interesting design… have a look over at Tindie for a small HF receiver that microwavemont has built from an Si4735 DSP chip.  It’s got a small OLED...

Open-toolchain FPGA articles ahoy!

Over on Twitter, Kate Temkin is alerting us to her new blog series on open-toolchain FPGA boards.  If you’re baffled by the plethora of FPGA options available (and why should you be interested in...

StixRF Wideband SDR Receiver

StixRF Wideband SDR Receiver by GHz Europe https://ghz-europe.com/stixrf-wideband-sdr-receiver/ (sourced and republished from RSS feeds) StixRF is the smallest possible 70 MHz – 6 GHz digital radio wide-band receiver. With a USB 3-capable laptop and...