Welcome to the New World of ESP
Seems Espressif Systems has received as of today approval for FCC ID 2AC7Z-ESP32WROOM32U Details of the FCC application can be found here. This module has an external WIFI and Bluetooth antenna connection and no on-board antenna as seen in earlier Read More
These are going to be popular!! Buyer beware…… These devices are the new SONOFF touch panel switches, they replace standard light switches and work at 90VAC to 250VAC. I have nothing against SONOFF they have very nice ESP8266 equipped devices….. Read More
CoRE is a hackable, easy to use ESP8266 development kit. It fits into a USB-A port like a memory stick. Designed with size in mind, it is one of the smallest ESP8266 development boards in the world, but also one of the Read More
Getting 200% faster Arduino IDE compiles with ESP8266 or ESP32 or… well… anything…. OK, this one might not be so much of a project but more of a “pro tip”. We all know that Our PCs can be slow from Read More
Introduction The objective of this post is to explain how to perform base64 encoding on strings, using the Arduino core running on the ESP32. Important: At the time of writing, there is a bug on the base64 encoding library that Read More
This page will regularly change its content to reflect new ESP32 resources. ESP32 IDF API Reference