Dec 9, 2023 · Hi. Does someone know how to control onboard RGB LED on ESP32-S3?

Nov 16, 2023 · Hi everybody, I am not too much familiar with HW stuff and a little more than newbi on SW. I would like to use this ESP32C3 supermini board. For the pinout I found some …

Mar 11, 2024 · Fortunately the amazing Arduino community picked up the slack by providing well maintained unofficial support software. The current recommendation is to use the excellent …

Aug 28, 2016 · Introduction The nRF24L01+ 2.4GHz transceiver modules are cheap and very effective but I have come across a few Threads in which people were having trouble with them …

Nov 3, 2023 · Disconnect the USB cable of the Arduino board from your computer. Select Tools > Port from the Arduino IDE menus. Take note of the ports, if any, listed in the menu. Close the …

Nov 16, 2017 · Hi; For my project, I'm going to use Smraza LCD 20x4 with I2C already in. Smraza has LiquidCrystal_I2C.cpp, LiquidCrystal_I2C.h, LiquidCrystal_I2C.o and Keyword.txt. I need …

Feb 16, 2024 · Hi @digiton1. Arduino IDE 2.x is a complete rewrite of the Arduino IDE on a different framework and in a new language.

Sep 28, 2024 · Having more than one version of a library installed can be a serious problem. Best practice is to uninstall the whole library and make sure all files are removed from the …

Jul 28, 2016 · I have the same error, when I was testing it I found that it was the bluetooth module, for some reason if it is to the current to program my Arduino gave me that error, my …

Apr 20, 2012 · Many times people ask questions about how to fix their LCDs that don't display or displays wrong/random stuff. The following information, when supplied with your thread, will …