esp-nn
Home Assistant
esp-nn | Home Assistant | |
---|---|---|
3 | 1,411 | |
112 | 68,919 | |
4.5% | 1.1% | |
4.7 | 10.0 | |
7 months ago | about 20 hours ago | |
Assembly | Python | |
Apache License 2.0 | Apache License 2.0 |
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.
esp-nn
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TinyML: Ultra-low power Machine Learning
There are a range of ML acceleration possible on existing chips. The basic 4-wide 8 bit integer SIMD extensions in NEON is available on basically all ARM Cortex M4F chips, which is already available 8+ years. It gives 4-5x speedup for neural networks.
The more recent ESP32-S3 has operations with up to 10x speedup, see https://github.com/espressif/esp-nn
Then there are RISCV chips with neural network co processors like Kendryte K210.
ARM has also defined a new set of extensions for NN acceleration, and reference designs for cores being ARM Cortex M85. Chips are becoming available this year.
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[Discussion] Best practices for taking deep learning models to bare metal MCUs
https://github.com/espressif/esp-nn https://github.com/espressif/tflite-micro-esp-examples
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Ask HN: What Are You Working on This Year?
The ESP32-S3 introduces vector instructions which are supported by TFLite already. See here - https://github.com/espressif/esp-nn#performance
S3 also supports Octal PSRAM vs the single lane SPI PSRAM found on the older ESP32-CAM style boards, should be 8x the bandwidth with all else equal. So far I've only seen the octal PSRAM's available on WROOM modules and it looks likes there only support for Espressif branded Octal PSRAM chips at this point.
Home Assistant
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Do not buy a Hisense TV (or at least keep them offline)
Apparently the same issue has been reported with Philips TV [1] and Fritz!Box [2] as well.
[1] https://github.com/home-assistant/core/issues/73643#issuecom...
[2] https://forum.openwrt.org/t/minidlna-creates-new-media-serve...
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Is it Dry Yet?
The plug would transmit power readings to my Home Assistant setup.
- Ask HN: Why is it so difficult to control IoT devices from your desktop?
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Changes we're making to Google Assistant
Home Assistant can cast dashboard/media/etc to your display and has shopping lists. https://www.home-assistant.io/
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Valetudo – Cloud replacement for vacuum robots enabling local-only operation
If you provided MQTT support like plenty of IoT companies do, then any open source home automation tool can integrate! Home Assistant (https://www.home-assistant.io/) have a grading system, so a local-first implementation would give you their highest score since they also really care about privacy. https://www.home-assistant.io/blog/2016/02/12/classifying-th...
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Script Editor Automation Issue
It's hard not to raise a little smile at Google's automation scripts, which bare a not-entirely-passing resemblance to those of a certain other, more comprehensive home automation system...
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Best way to make smart lamp safe?
You might consider looking into "Home Assistant".
- Vos expériences avec Hilo?
- Älytaloista kokemuksia?
- Home Assistant – open-source home automation
What are some alternatives?
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