#363 Which ESP32 pins are safe to use?

#328 ESP32 Secrets: Interrupts, and Deep-Sleep under the Hood

#340 How good are the ADCs inside Arduinos, ESP8266, and ESP32? And external ADCs (ADS1115)

#264 PlatformIO for Arduino, ESP8266, and ESP32 Tutorial

451 Which Processor can kill the ESP32?

#381 How to work with a Real Time Operating System and is it any good? (FreeRTOS, ESP32)

#345 ESP32 vs STM32: Which one is better (Bluepill)?

#410 Unknown ESP32 saving: Light Sleep, Clock Reduction, Modem Sleep, Hibernation, and a few tricks

NEW Arduino Uno R4 Boards - Minima & WiFi

#112 LoRa / LoRaWAN De-Mystified / Tutorial

#366 9 New ESP32 Boards: Comparison and Tests

What Are Phased Arrays?

#168 ESP32 Dual Core on Arduino IDE including Data Passing and Task Synchronization

Level Up Your WLED Projects: A Guide to adding Components (no code!)

#315 How to use Voltage Supervisors to protect ESP32, Raspberry Pi, and Batteries

#400 The Best Power Source for ESP32/ ESP8266 Projects

Why build an entire computer on breadboards?

ESP32-CAM MicroSD Card - Saving images with the ESP32-Cam

(483) ESP32 precision GPS receiver (incl. RTK-GPS Tutorial). How to earn money with it (DePIN)

#383 Cheap and simple Solar Power for our small Projects (ESP32, ESP8266, Arduino)

#419 ESP32 Audio Tutorial with lots of examples