Search found 156 matches
- Tue Aug 29, 2017 3:11 am
- Forum: Hardware
- Topic: 26MHz TCXO (not crystal) -- which pin to connect to?
- Replies: 10
- Views: 17498
Re: 26MHz TCXO (not crystal) -- which pin to connect to?
Thanks for confirming ESP_Angus!
- Mon Aug 28, 2017 4:16 pm
- Forum: General Discussion
- Topic: ESP32-LyraT -- Wireless Audio & AI
- Replies: 9
- Views: 14742
Re: ESP32-LyraT -- Wireless Audio & AI
I think their 1st design had an external HW codec chip (which would cost $$). I hope they have fixed that now, and have a SW based solution.kurtzweber wrote: do you think it will have an external decoder or everything will be implemented in software? It would be great to have those decoders in esp-idf...
- Sun Aug 27, 2017 4:59 am
- Forum: General Discussion
- Topic: ESP32-LyraT -- Wireless Audio & AI
- Replies: 9
- Views: 14742
ESP32-LyraT -- Wireless Audio & AI
Exciting news: http://www.espressif.com/en/media_overview/news/espressif-joins-baidu%E2%80%99s-conversational-ai-platform-esp32-lyrat?position=0&list=ZETZu8HNpw7U6-_KXWaT8A0F-cltJIVxgawMDnjft7M Looks the board "will be available for purchase from late September onwards". Will the demo code be releas...
- Thu Aug 17, 2017 8:45 pm
- Forum: Hardware
- Topic: 26MHz TCXO (not crystal) -- which pin to connect to?
- Replies: 10
- Views: 17498
26MHz TCXO (not crystal) -- which pin to connect to?
Hi ESP team. I am planning on using a digital 26MHz TCXO instead of a crystal. The signal output by this will be a square wave. 1. Is it ok to use a 1.8v digital 26MHz square-wave signal? 2. Which pin would I route that to? XTAL_N or XTAL_P The reason I prefer to use the 26MHz is because it has a mu...
- Thu Aug 17, 2017 2:22 am
- Forum: General Discussion
- Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
- Replies: 150
- Views: 196782
Re: Small ESP32 Modul ( all include in new ESP32-PICO )
ESP32 IDF software is the main reason I love ESP32, and why its the best in the market right now. Mediatek wins in terms of low power WiFi... MT7682 is at 290uA @ DTIM3 always-connected wifi. For battery devices, power is the #1 issue. Hopefully Espressif can make the new ESP chip in 2018 even lower...
- Fri Aug 11, 2017 3:31 am
- Forum: Showcase
- Topic: ESP32 Alexa Smart Speaker
- Replies: 9
- Views: 19918
Re: ESP32 Alexa Smart Speaker
BuddyCasino, impressive and amazing! Very nicely modularized. This is a great project to learn HTTP/2 I see you have two different clients to manage http2 sessions, one using mbedTLS and the other using BearSSL with asio. Few comments and questions: 1. Your asio/registry seems complex... almost like...
- Fri Jul 28, 2017 1:34 am
- Forum: General Discussion
- Topic: Easily use the official toolchain with Docker
- Replies: 1
- Views: 4107
Re: Easily use the official toolchain with Docker
cool idea! thanks
- Tue Jul 25, 2017 2:10 am
- Forum: Hardware
- Topic: 40 MHz Crystal mandatory?
- Replies: 11
- Views: 21164
Re: 40 MHz Crystal mandatory?
gotit.
thanks so much
thanks so much
- Sun Jul 23, 2017 4:12 am
- Forum: Showcase
- Topic: WiFi and Bluetooth connected house ...
- Replies: 3
- Views: 7228
Re: WiFi and Bluetooth connected house ...
nice.. wireless water
- Fri Jul 21, 2017 4:34 am
- Forum: General Discussion
- Topic: Favorite IDE for debugging -- Eclipse, Visual Studio, or other?
- Replies: 14
- Views: 24988