triadachess.blogg.se - Recorder controller audio

RECORDER CONTROLLER AUDIO HOW TO
RECORDER CONTROLLER AUDIO INSTALL
RECORDER CONTROLLER AUDIO SOFTWARE
RECORDER CONTROLLER AUDIO PC
RECORDER CONTROLLER AUDIO FREE

The jack is installed only on the cassette recorders side, but on the controllers the connection is hard-wired. I did the only thing I could – minimized the risk of failure. My biggest fear was someone will plug mono cable (shorting GND and VCC) and as you now, those are very popular in eurorack synth world. (Later I’ve discovered a strange connector used in some HP printers I could use, but it was to late). But still jack was the smallest and only one fitting. In theory, I could just use any 3 way connector and an external switch. But the only connector with 3 (or more) ways and a switch, which could fit inside, was ironically, a stereo 3,5 mm jack. Let me explain: it is obvious, it should not use any audio related socket, because of a possibility of erroneous connection I wanted to avoid.

RECORDER CONTROLLER AUDIO HOW TO

The really big problem you wouldn’t think of was… how to connect main unit and mod (or controller). I spend so much time on this one, it is definitely worth mentioning.

a LED for status indication (the first thing that should be added to any electronic device).

CV input – for adding LFO modulation or some other undefined modular synth interaction,.

knob – for controlling playback speed manually,.

The mod (controller), build in a sturdy case, should have: The original sketch of a Panasonic RQ-340 modification This way, it mod will fail (I hope not, but many things can happen), the only thing the user have to do is to plug it out. The plan was to add a connector with switch to the device, so if the modification is disconnected, the internal routing is returned to its initial state. The amazing thing is how close to the finished device it acually is 🙂 The one below is 100% real and will be worth $$$ one day. I made a detailed sketch of initial idea. And also, this kind of “good looking” mechanical modifications cost a lot of time and I try to avoid them as often as I can. I had an idea to remove screw holders or speaker to add more space, but I wanted to keep the player as stock as possible. As the list of features began to grow, there was no other option, then make a modification as an external device. So, first of all: it should be reliable, and secondly: hard to damage. The next thing: how the device will be used? From the short interview I found out, that recorder will be played live on stage, which complicated the design (which I hoped to be piece of cake) in many ways. Panasonic RQ340 internals with its hipnotizing PCB design

1 custom IC handles all the recorders features.

lack of any build-in speed control – like trimmer on PCB – this would make modification a lot easier,.

motor is connected with easy to get black and red wires, solder points on the top of PCB – thats very good,.

an empty spaces under the PCB, where (with some planning and cutting) a small PCB or even potentiometer could fit,.

a lot of moving parts in the middle with tight speaker fit – thats bad,.

RECORDER CONTROLLER AUDIO INSTALL

The first thing to think about: how and where should I install the mod? After I’ve opened the device, I made a fast analysis: Panasonic RQ-340 “mini” cassette recorder, still not knowing what’s waiting for him The mod was preformed in a unusual “engineer way”, not the nowadays popular “short-random-points-and-see-what-will-happen Youtube way”.

HF ham bands and World Band radio have such a poor signal to noise ratio that the VOX gate on Scanrec might not be very easy to set.A friend (the one who menaged to kill few pairs of speakers with my Binaural Beat Generator) asked me if I could add an CV input to his cassette recorder, so he could use it with his modular synth. Since FM communications has such an effective squelch, the recorder works best with FM. It has a VOX control that allows the user to save disk space when no sound is present in the signal.

RECORDER CONTROLLER AUDIO FREE

Scanner Recorder (Scanrec) is a free audio recorder that is primarily designed to record speech.

RECORDER CONTROLLER AUDIO SOFTWARE

Ham radio amateur radio, short wave, CB, DSP software, by VE1EXE (RIP) DSP Software eSoftAnywhere DSP & more Memorial free version. Sound recording software for windows record anything anytime

RECORDER CONTROLLER AUDIO PC

Recordings are saved as WAV or MP3 files on your PC hard disk drive, and can easily be played back from the list of completed recordings. You can use like a VCR to record from your radio, the internet, or any sound input. Vox Recorder has been designed in particular for radio-scanner hobbists. Vox Recorder is a Windows utility wich allows recording sound from an audio source only when an audio signal is present its main purpose is to avoid the recording of the silence eventually present at the input.