chipweinberger

6 ms·

31.
by chipweinberger 2y ago
my favorite part is the cat walk with the doors to the rooms, how cool! treehouse vibes.
32.
by chipweinberger 2y ago
So I took measurments - it's not as great as memory served. In order to get accurate timestamps, processing midi IN takes priority over OUT. So OUT can vary in latency between 5ms and 60ms. An unfortunate amount. Improvements can be ma
33.
by chipweinberger 2y ago
or submit a screen recording of their writing process. seems hard to fake that. and you could randomly quiz them on it .
34.
by chipweinberger 2y ago
so glad to hear it! you're the first to report back! btw check out http://reddit.com/r/jamcorder for ongoing discussions.
35.
by chipweinberger 2y ago
agreed. We are on the same page with the UX.
36.
by chipweinberger 2y ago
Wow that is the first hardware product I have heard with this feature. Up until now I've only known of some DAWs & custom raspberry-pi like solutions. Though the Fantom X6, you have to push 'record' afterwards. Still cool
37.
by chipweinberger 2y ago
yes sysex is recorded too! thanks for your thoughts, I'll add midi out playback :) and yes, head deep in midi knowledge by now but that is a good point about hanging notes.
38.
by chipweinberger 2y ago
I will!
39.
by chipweinberger 2y ago
Thats for V2!
40.
by chipweinberger 2y ago
Correct, it has midi thru. I call it 'midi out', since it's technically flexible how it could be used, pending firmware updates. All midi messages are captured, on all 16 channels.
41.
by chipweinberger 2y ago
Very custom. By now there is are good USB-MIDI examples and Espressif USB support has come a long way in the past couple years. modern ESP-IDF: https://github.com/espressif/esp-idf/pull/12566 versus 3 years a
42.
by chipweinberger 2y ago
send me an email I'll add you to a list. chipweinberger@jamcorder.com
43.
by chipweinberger 2y ago
Appreciate your thoughts. > I am not sure if it will work in 10 years. This was a big concern of mine too. That's why as much of Jamcorder as possible is open standards. There is also a local web interface, http://jamcord
44.
by chipweinberger 2y ago
I think its well under 1ms, but it's can't remember off-hand. But definitely not humanly noticeable.
45.
by chipweinberger 2y ago
The octave is configurable :) And if you choose, you can make it slightly harder to invoke by requiring an additional 'function' note to be held down. I haven't felt need for a bookmark button in the app yet, but it did cross
46.
by chipweinberger 2y ago
It was a workaround for a crash: https://github.com/espressif/esp-idf/issues/8702 In theory it should be fixable now.
47.
by chipweinberger 2y ago
for me, started by watching EEVBlog for a decade :)
48.
by chipweinberger 2y ago
I'm with you. That was the main motivation for also having the local web interface. i.e. http://jamcorder.local It also has an open API, that's pretty simple. So you could integrate it into other apps or open source so
49.
by chipweinberger 2y ago
noted! It's something I've thought about as well. Will probably add it!
50.
by chipweinberger 2y ago
yes, exactly. Passthrough is the highest priority thread on the device, preempting anything else.
51.
by chipweinberger 2y ago
send an email to chipweinberger@jamcorder.com I'll add you when I create one. Appreciate the interest :)
52.
by chipweinberger 2y ago
Without a doubt. I highly recommend Flutter though, it was a relative breeze! For the firmware, I would have gone with Linux + a higher level language, probably Golang, because my iteration loop was almost 2 minutes w/ C & esp32. W
53.
by chipweinberger 2y ago
Audio is the next product!
54.
by chipweinberger 2y ago
Hah, that is a funny coincidence! Yes, I wrote flutter_blue_plus! Hope you like it!
55.
by chipweinberger 2y ago
~0.3W just remeasured it to double check.
56.
by chipweinberger 2y ago
love that!
57.
by chipweinberger 2y ago
This is such a cool comment! Since I've had the device, I've really enjoyed it too, more than even I thought I would. Yes there are some limited times you might want to turn off recording. I've given this some thought. For no
58.
by chipweinberger 2y ago
Customizable bookmarks is something I really want to add. It could be so fun. Should be pretty straightforward! I'd want a decent UI for it!
59.
by chipweinberger 2y ago
Wow that is the highest shipping cost I've seen. Sorry about that. Partnering with an EU distributor is on the todo list. Yes I have a lot to share about the production process. Blog posts are planned! It was quite fun!
60.
by chipweinberger 2y ago
Not as bad as you would think! I put a lot of thought into the PCB layout, etc.

More ›