At the end of 2014, then esp8266 has been just arrived, i decided to make universal IoT device with speech recognition, speaker, screen and set of another useful peripherals
It's core is ESP8266. Unfortunately esp8266 has few pins and ports, so it's need an companion MCU for peripherals handling, and i got STM32F105RBT8 for this purposes.
Here is full specs of device: http://wiieva.com/?page_id=2
ESP8266 do voice recognition with Google:
ESP2866 do mp3 play from MicroSD
ESP2866 setting Wifi AP and password from GUI
The wiieva is open source project. All sources and examples are available on github:
Do check out the upcoming ESP32 chip and modules. That chip alone can do all that this entire board can (and more!). Perhaps you can come up with more cool stuff based on ESP32 when it is launched!
Thank you for your interest in ESP8266.
Thank you very much for positive feedback
You right, i am thinking about new board design with esp32. Of course, i heard about esp32 and it's great capabilities.
I am watching to news about esp32 from first announcement, but unfortunately esp32 modules still is not available for purchase.
May be you can help with this?
electronic circuit assembly
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