Doc: https://capibarazero.github.io/docs/
Site web: https://capibarazero.com/
À voir, ce truc aussi à base de ESP32-S3 https://hackaday.com/2024/10/17/tiny-lora-gps-node-relies-on-esp32/
Montage d'une passerelle Linky/Wifi avec une ESP01S
ESP32 / ESP32-S2 / ESP8266 Shield for French dedicated energy meter Teleinfo
Raspberry PI Shield for French dedicated energy meter Teleinfo
Module vu ici https://twitter.com/ghi5lain/status/1626950659726536706
The full-featured ESP8266 flashing tool for Tasmota. With the great ESPtool from Espressif under the hood, and all required settings by default.
- domotique et objets connectés https://projetsdiy.fr/
- Communauté Lémanique d'IoT basé sur le module NodeMCU ESP8266 Lua https://zuzu59.github.io/leman-iot/
- Wiki de McHobby (boutique en ligne) https://wiki.mchobby.be/index.php?title=Accueil
- un blog, revues, howto, Shop... https://www.cnx-software.com/about/
Vu dans réponses à ce toot https://sorcie.re/objects/85fe871d-a0a7-4811-997e-190b72e4d8b0 (https://pinafore.social/statuses/106170407202563350°
OLED ssd1306 comment ça marche
et aussi http://robotcantalk.blogspot.fr/2015/03/interfacing-arduino-with-ssd1306-driven.html
... "It turns out that Espressif has written a wifi_send_pkt_freedom() function that just sends out whatever packet you’d like to the network. That was easy." ...
That was easy: the esp_iot_sdk removed the ability to send wifi control frames with wifi_send_pkt_freedom.
See the ESP8266 packet injection/sniffer example at https://github.com/pulkin/esp8266-injection-example for an example of code and the required (old) SDK included in the project
I got a new esp8266 yesterday. an ICSP programmer and a hackaday trinket pro.
for some serial interface magic. now just need a voltage regulator for 3.7v lipos for the tiny little esp8266
amazing. 6$ for a wifi AP and client and microcontroler all in one tiny little chip
serial interface and two GPIO pins
so can connect the trinket up to it to conect more GPIO via arduino software :-)
esp82666 is a good add on to ANYTHING
the esp runs a compilled programm only so no OS
It's so cheap it's hard not to get one :-)
http://www.seeedstudio.com/depot/s/esp8266.html?search_in_description=0
http://hackaday.com/tag/esp8266/
some examples in the second link and a china shop to order from in the first.
you MIGHT like the trinket pro also: just for artistic reasons :-) :http://store.hackaday.com/products/trinket-pro-with-black-solder-mask-and-the-hackaday-io-logo
...
https://nurdspace.nl/ESP8266
http://www.zoobab.com/esp8266-serial2wifi-bridge
how to export serial consoles through the network with the ESP-LINK firmware: https://github.com/jeelabs/esp-link