lv2
esphome
lv2 | esphome | |
---|---|---|
10 | 227 | |
168 | 7,780 | |
1.8% | 5.1% | |
6.3 | 9.9 | |
8 months ago | 6 days ago | |
C | C++ | |
ISC License | GNU General Public License v3.0 or later |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
lv2
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Ask HN: What are some unpopular technologies you wish people knew more about?
The LV2 audio plugin standard[0], and related stuff like the Atom format[1] used to feed arbitrary data between plugins in realtime.
[0] https://lv2plug.in/
- Update of the RDF and SPARQL (RDF star) families of specifications
- LV2 is an extensible open standard for audio plugins
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Linux Distro for audio/audio-programming that “just works” on a T480?
Not all VSTs will work on Linux (just as not all VSTs work on Mac). Many open-source plugins are in the open LV2 format instead.
- XUiDesigner: Wysiwyg LV2 X11UI GUI/plugin creator tool
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Noise Gate Software
LV2 homepage
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Dwhinham/mt32-pi: A baremetal Roland MT-32 emulator
This is extremely cool. Many years ago I started and abandoned a similar kind of thing. The plan was to have support for LV2[1] plugins, so you'd get something like a Mod Duo[2] (itself very cool), but like this in that'd boot fast and have super low latency.
[1] https://lv2plug.in/
[2] https://moddevices.com/products/mod-duo/
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A Review of the Semantic Web Field
Nice though nothing about Turtle or LV2
https://www.w3.org/2007/02/turtle/primer/
https://github.com/lv2/lv2/wiki
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The World Needs Lv2 Plugin Devs
Folk can check out https://github.com/lv2/lv2/wiki for more info
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Where can I find resources (such as pseudocode) about how different guitar pedal and amplifier effects work?
https://github.com/lv2/lv2/wiki for more into LV2 itself
esphome
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A Beginner's Guide to the ESP8266
For the ESP32, an hero is in the process of adding LVGL to ESPHome. You can try it out now: https://github.com/esphome/esphome/pull/6363
Here's the (very good!) preview documentation: https://deploy-preview-3678--esphome.netlify.app/components/...
This is such a game-changer for me that I'll be using the ESP32 over the ESP8266 for any projects involving displays from now on.
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ESPHome
Solid state relay is probably a bad idea with all the extra heat-sinking, extra cost, and chance of getting counterfeits.
I do this with ESPHome & a J115F21C12VDCS.9 relay (note only the NO side is rated for 40A resistive): https://i.imgur.com/MqqOkoY.png
Choose any of the temperature sensors here for air temperature sensing: https://esphome.io/
Configuration is so easy. For the sensor, just copy the config from here, for example: https://esphome.io/components/sensor/bme280. Add a gpio output (https://esphome.io/components/output/gpio) and a bang-bang climate controller (https://esphome.io/components/climate/bang_bang.html)
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A Custom Zigbee Doorbell
You might want to take a look at https://esphome.io/ for an easy integration of an ESP32/8266 into home Assistant.
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Thoughts, learnings and regrets after three years on Home Assistant
You can do this with a $30 Sonoff S31 running ESPHome [0]. Since the Sonoff wall switch can run a ping sensor against your server you could create a watchdog automation right on the S31 to shut off the mains power to the S31 switch and turn back on after X seconds.
There are other ways you could have the S31 do operational checks but ultimately ESPHome is probably an interesting consideration and supported by tons of off the shelf hardware.
[0] https://esphome.io/
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Fixing a broken smart cat feeder with ESP32
They're pretty great and compatible with most things. ESPHome [1] is a great resource for getting ESP32's working nicely with HA and you can find lots of projects using it to learn from.
You'll likely need to do soldering if you want to connect sensors, batteries and the like.
Personally I really like what SEEED Studio [2] does with their ESP32 boards and they have nice docs.
1. https://esphome.io/
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How to connect a SwiftUI app to NodeMCU ESP32
Maybe you could set up ESPHome on the ESP32. It might make connecting those components easier, plus a decent web server built in. Then your app can be set up to access data provided by the ESPHome web server.
- Esp32 communication over the internet
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Adafruit Feather ESP32-S2 with BME280 will not work!
# # Setting pins for sda and scl will be required until https://github.com/esphome/esphome/pull/2970 is released
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Hey all! ESP32 beginner here, looking for a little advice
Probably an unpopular opinion, but for the simple stuff you may just want to use something like EspHome where you just need to create a yaml file. Once you’re comfortable with that maybe get into something a bit more advanced, but esphome make it a breeze. It integrates with home assistant if you already have that in place as well.
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List of your reverse proxied services
ESPHome
What are some alternatives?
mt32-pi - 🎹🎶 A baremetal kernel that turns your Raspberry Pi 3 or later into a Roland MT-32 emulator and SoundFont synthesizer based on Circle, Munt, and FluidSynth.
ESPresense - An ESP32 based node for gathering indoor positioning and transmitting to mqtt
guitarix - My own development repo
ESP-Now - ESP-Now Examples
awesome-semantic-web - A curated list of various semantic web and linked data resources.
Tasmota - Alternative firmware for ESP8266 and ESP32 based devices with easy configuration using webUI, OTA updates, automation using timers or rules, expandability and entirely local control over MQTT, HTTP, Serial or KNX. Full documentation at
faustlibraries - The Faust libraries
esp-homekit - Apple HomeKit accessory server library for ESP-OPEN-RTOS
Carla - Audio plugin host
tuya-convert - A collection of scripts to flash Tuya IoT devices to alternative firmwares
data.gov - Main repository for the data.gov service
Node RED - Low-code programming for event-driven applications