Junius Do you have the line in plugged in correctly on your soundcard- per the build notes? John KC9OJV Â ________________________________ From: junius fox...
I have the Ensemble II built and checked for solder problems.. none found. I have checked voltages, all OK!, CFGSR finds the SI570 OK!. BUT.... When I hook up...
... Hi Alan, when I built it I remember taking the probes to some section and reading the frequency output into the counter and trimming it with the software,...
Thanks Orin I checked the resistance from pins 11 and 12 to ground on IC10 and was reading 12 ohms on both pins. Since there is a 1K (R63) to ground, I...
Chris, In retrospect, I was darn sure I had soldered the si570 ok, so had a friend look at my supposedly installation of the driver, It turns out, I really...
Hi Rick, I knew that, I was merely voicing my anxiety in handling vacuum tubes. None-the-less the Peaberry design is an extension of the Ensemble RXTX and a...
27/10/2012 23:15 Can someone kindly remind me how to check the cal of a si570 in a built Ensemble II receiver is spot on with a frequency counter please? I set...
Alex, Why wait? Just stick a Peaberry on a Raspberry Pi or your favorite SoC platform. Since the Peaberry has two sound cards and a key jack built-in, just one...
I am glad they made it, It should be brilliant. On its own the dual-core A9 handles SDR programs very well. My Pandaboard runs hiqsdr-server, dspserver and...
Parallella reached the goal on Kickstarter. Now I can't wait for standalone SDRs based on this thing and a softrock/peaberry clone stacked on it. Alex...
That is an option that can be turned off on the remote desktop login screen. Go to: "Options" -> "Local Resources" and jiggle the "remote audio" setting to...
Hi I had a similar problem, I have re-solder the ATTiny or the socket though, I had a problem on the grounding point sometimes it needs more heat to solder the...
... Subject: [softrock40] RXTX Ensemble - RX Mixer ... voltage test from the Ensemble RXTX 06_RX Mixer (QSD). Pins 7 and 9 of IC10 (FST3253) did not show any...
... Check the FST3253 pins 3,6,11,12 - these should be 2.5V. If not, suspect T5, R53 and R54. With PTT disabled, make sure pins 1 and 15 are close to 0V. If...
Sid, My nostalgia for tubes was tongue-in-cheek, of course. But it pointed to a greater truth. SDR has been almost exclusively used for radio equipment in...
I am building the Softrock RXTX Ensemble and I can not get the correct testing results while building stage 6 - RX Mixer (QDS). Test Measurements Testpoint ...
Getting down to the wire, going to be REAL close. http://www.eetimes.com/electronics-blogs/other/4399468/-100-Supercomputer---so-close-I-can-taste-it- -Mike ...
A tip here, even if you are touching-up the Si570. If you are using the traditional soldering technique, a little dap of resin-based soldering paste (not acid...
... Subject: [softrock40] Re: EnsembleII ... Do not get confused with the Windows "Device not Recognised" This means the ATTiny is not recognised. This does...
Hi Junius, I've just had a similar experience with an Ensemble II RXTX that I'm building. I already own a Ensemble II RX so I knew everything PC wise was...
Hang on Rick, I longed to see the back of vacuum tubes forever having got a number of shocks from them. I have built many transistor and FET PA's over the...
... Subject: [softrock40] EnsembleII ... Here is my page on this problem <http://sites.google.com/site/g4zfqradio/attiny_usb> It must have recognised the...
Sorry, but I am not willing to spend the time to learn PSoC Creator just so I can understand in general how the Peaberry works. No wonder folks long for the...
HI... I am process of building the ensemble II. I am up to testing the local oscillator.I have installed CFGSR and the associated DLL in the same folder. I...
No joy. HDSDR still says "Windows reports that your soundcard is already in use ..." Windows Media Player happily uses the ASUS. Device Manager says nothing...
Thanks David, I looked over your Peaberry docs some time ago but forgot about the PSoC or even that I had cloned it from github. 73 ... Sid. ... -- Sid Boyce...
Rick, PSoC Creator is very visual with all the top level design done in schematic capture. What you're looking for is in the source code. Maybe you're not a ...
David, I had seen the posts here on the Peaberry but did not realize it used a PSoC. I examined the Peaberry website and wonder if anyone has generated a...
