Search found 1270 matches

by rudi ;-)
Wed Jan 30, 2019 11:13 am
Forum: Showcase
Topic: WiPhone (an ESP32 VoIP phone)
Replies: 7
Views: 804

Re: WiPhone (an ESP32 VoIP phone)

@WiPhone Nice Work! i want 3 items of this for testings (lab) - when you start to sell or how we can buy? do you can add one things to a custom to do list? + add a cam whole in front ( ESP-EYE / ESP-CAM ) for IP video chat! ( in the meantime/meanwhile can be connected over the developer board i thin...
by rudi ;-)
Tue Jan 15, 2019 7:56 pm
Forum: Showcase
Topic: MicroPython on ESP32 with SPIRAM support
Replies: 49
Views: 23131

Re: MicroPython on ESP32 with SPIRAM support

@loboris
good new year boris, check (official pico psram support) it out.. :)

kconfig configurable #CS


best wishes
rudi ;-)
by rudi ;-)
Tue Jan 15, 2019 7:44 pm
Forum: General Discussion
Topic: Small ESP32 Modul ( all include in new ESP32-PICO )
Replies: 122
Views: 20131

Re: Small ESP32 Modul ( all include in new ESP32-PICO )

update:
"When ESP32-PICO chip connect a external psram,
the clock IO and data IO is fixed, but the CS IO can be
any unused GPIO, user can config it based on hardware design."

and now official support and more :)

best wishes
rudi ;-)
by rudi ;-)
Sat Jan 12, 2019 1:31 pm
Forum: Showcase
Topic: [info] ESP-EYE DevKIT from Espressif spotted in the wild and i got one :)
Replies: 13
Views: 2480

CES2019 ESP-EYE ESP-LYRATD-CNX from Espressif spotted at CES2019

esp-eye at CES2019... 8-)

Event Esp32 demo with the eye, face recognition, and voice commands also ESP-LYRATD-CNX (alexa)
esp-lyratd-cnx.jpg
ESP-LYRATD-CNX
esp-lyratd-cnx.jpg (234.74 KiB) Viewed 415 times

best wishes
rudi ;-)
by rudi ;-)
Fri Jan 04, 2019 10:06 pm
Forum: General Discussion
Topic: What is a suggested method of converting .bin to hex to send over serial to extra MCU?
Replies: 2
Views: 530

Re: What is a suggested method of converting .bin to hex to send over serial to extra MCU?

not sure i understand you right.
you want use the esp32 for send bin files over the air to the serial of an MCU, you want use for this then the esp32 as a "air2serialflasher" ?
and for this you want convert the bin file for the MCU to send it over the air (esp32) to the MCU serial as a hex file ?
by rudi ;-)
Fri Jan 04, 2019 9:53 pm
Forum: General Discussion
Topic: Get 5uA current with the esp32 devkit
Replies: 2
Views: 319

Re: Get 5uA current with the esp32 devkit

happy new year together,

yeap - this is true.
credit_lastminuteengineers.com.png
credit_lastminuteengineers.com.png (25.81 KiB) Viewed 200 times
@fer_di, tip: there is a very good ilustrated article about here.
hope this helps

best wishes
rudi ;-)
by rudi ;-)
Fri Jan 04, 2019 9:18 pm
Forum: General Discussion
Topic: Flashing custom partitions from Eclipse
Replies: 2
Views: 259

Re: Flashing custom partitions from Eclipse

.. python C:/msys32/home/gunar.kroeger/esp/esp-idf/components/esptool_py/esptool/esptool.py --chip esp32 --port COM4 --baud 921600 --before default_reset --after hard_reset write_flash -z --flash_mode dio --flash_freq 40m --flash_size detect 0xd000 C:/Users/gunar.kroeger/Desktop/eclipse/ESP32_Updat...
by rudi ;-)
Fri Jan 04, 2019 1:17 pm
Forum: Showcase
Topic: [info] ESP-EYE DevKIT from Espressif spotted in the wild and i got one :)
Replies: 13
Views: 2480

Re: [info] ESP-EYE DevKIT from Espressif spotted in the wild and i got one :)

It Work's :) boot and waiting for wake up.. "Hi Lexin" 01_Boot.jpg waked up, Wake word dedected, boot with Wifi Network.. 02_WakedUp.jpg temporary testings in first steps: Face Dedection, Count, Face Recognition 03_P8560648_S.jpg now follows few more testing with the real world :mrgreen: ( postman,...
by rudi ;-)
Wed Jan 02, 2019 2:08 pm
Forum: Showcase
Topic: [info] ESP-EYE DevKIT from Espressif spotted in the wild and i got one :)
Replies: 13
Views: 2480

[info] ESP-EYE DevKIT from Espressif spotted in the wild and i got one :)

h A pp Y n E w Y e A r Hi folks, happiest i post about the new DevKit from Espressif named "ESP-EYE" It is Espressif's new AI development board powered by ESP32 and with voice wake up, face detection and recognition. - OV2640 2MP camera - Microphon - 4 MB Flash - 8 MB PSRAM - Micro USB - LED lights...
by rudi ;-)
Tue Jan 01, 2019 7:11 pm
Forum: General Discussion
Topic: [one part solved] which format as audio src for A2dp source example is supported?
Replies: 11
Views: 2503

Re: [one part solved] which format as audio src for A2dp source example is supported?

Hi I'm new to the esp32 and I'm trying to learn how to use a2dp source to play music from an SD card to BT speaker. How did you connect your Sd to the esp using pins? and how did you stream the audio to a speaker? Thanks! Happy New Year! So many question are answered in one of the greatest project ...

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