The ESP32 chip comes with 48 pins with multiple functions. Not all pins are exposed in all ESP32 development boards, and some pins cannot be used. If you're using an ESP32 38 pin Development board, ...

At its heart, the ESP32-Pico is your normal ESP32 module with a Tensilica dual-core LX6 microcoprocessor, 448 kB of ROM, 520 kB of SRAM, 4 MB of Flash (it can support up to 16 MB), Wireless with ...

You may find that if the USB Power is connected, the USB MUST be plugged into a Windows Serial Monitor or else the Wifi does not work on these Ideaspark, or other ESP32 boards. In a project I was just ...

In 2023, we started with the goal of creating a reliable, user-friendly energy meter using an ESP32 microcontroller. In our last article about the ESP32-Based Energy Meter Project, we went over the ...

That’s one more thing that we won’t have to worry about. Summary At the moment who has what in stock is in flux, but if you look a little deeper, you can find an ESP32 development board or module.

Plug the ESP32-Pico-Kit module on the main board with the USB connector pointing to the side (and its antenna near the center of the main board). Place a jumper on pins 2 & 3 of JP1 (position ‘ext.