Connect a USB to UART adapter to the module Connect a simple USB to UART adapter to the Sonoff module (Attention: Make sure it is a 3.3V adapter or the jumper is set to 3.3V. 5.0V will damage the module) I used this adapter: USB zu TTL konverter UART modul… Read more »
Install Arduino IDE (https://www.arduino.cc/en/main/software) Integrate ESP8266 board in IDE Open Arduino IDE Open File → Preferences (Arduino → Preferences on Mac) Insert the in the textfield Additional Boards Manager the url:http://arduino.esp8266.com/stable/package_esp8266com_index.json and select OK. Open the Board manger under Tools → Boards… → Boards Manager… Scroll to esp8266 by ESP8266 Community and click on it. Install the last version Download the newest Tasmota source code… Read more »
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Mit Hilfe des Mi Flora Gateway werden die Sensordaten der Xiaomi Mi Plant Flower Care per Bluetooth ausgelesen und anschliessend per WiFi an einen MQTT Broker gesendet. Projekt: https://github.com/sidddy/flora Installation Arduino IDE installieren In der Arduino IDE File> Preferences öffnen Den Pfad „https://dl.espressif.com/dl/package_esp32_index.json“ unter “Additional Board Manager URLs” eintragen und OK… Read more »
Arduino AmbiLight mit WS2811 Verwendete LEDs: Rahmen für TV bauen: Software für Arduino (Arduino nano) // boblight receiver for WS_2811 // device type=momo, prefix 55 AA // LED refresh rate at least 20Hz LED count <= 150 // // last modified 26.04.5 by Chrigi #include <FastSPI_LED2.h> // Lib for… Read more »
Verwendete Module: Modul mit ESP8266 (z.B ESP-01) USB to TTL Serial Modul 3.3V (FTDI232) How to use ESP8266 ESP-01 as a SENSOR web client FTDI + ESP8266 http://playground.boxtec.ch/doku.php/wireless/esp8266 http://www.xess.com/blog/esp8266-reflash/ How to Directly Program an Inexpensive ESP8266 WiFi Module http://www.mikrocontroller.net/articles/ESP8266#AT-Befehle_f.C3.BCr_eine_Firmware_auf_Basis_des_SDK-Beispiels_.22AT.22 https://hackaday.io/project/3250-cypress-psoc-4-esp8266-ws2812-rgb-xmas-lights/log/10830-updating-the-firmware-of-the-esp8266 http://www.electrodragon.com/w/ESP8266_Firmware#Firmware_Log_0.952_Feb._6th$ http://www.instructables.com/id/An-inexpensive-IoT-enabler-using-ESP8266/?lang=de&ALLSTEPS http://iot-playground.com/2-uncategorised/35-esp8266-firmware-update http://blog.randypatterson.com/esp8266-firmware-updates-and-options/ http://benlo.com/esp8266/esp8266Projects.html