A lot is changed since I wrote multiple articles around ESPhome. One of the mayor things is that ESPhome is now part of HomeAssistant core and it comes with a nice integrated User Interface.
What are ESP32 and ESP2866 nodeMCU boards?
ESP boards are a low cost Wi-Fi chips that have built in flash chips allowing you to build a single chip device capable of connecting to Wi-Fi. newer versions like the ESP32 boards also provide you BLE (Bluetooth low energy) and there’s loads of variety of boards you can use.
With ESP you can easy make smart solutions for HomeAutomation. You can buy them for about 4-9 dollar/euro on AliExpress or for a bit more with faster delivery on Amazon.
Read more about ESP boards in my introduction to ESP boards article
This article is an updated version of the the Compile and flash your ESP with ESPhome article.
Continue reading “2022 update: Flash ESPhome on ESP32 ESP2866 NodeMCU board”