As I've experimented and played with a lot of different sensors, I've discovered that these basic devices can be built for ...

To upload a new program to ESP32, you need to erase the Flash Memory on a PC ESP32 Card. This article shows how to do that using CMD.

Unlike other ESP Development Boards, the ESP32-CAM has no USB connector to connect it to a computer. This might be confusing for beginners when they try to program this development board for the first ...

We are excited to introduce the all-new Arduino Nano ESP32 – a powerful and versatile IoT development board that opens up a world of possibilities. This feature-packed board combines the ESP32-S3 with ...

Building a DIY LED Webserver with ESP32: A Step-by-Step Tutorial If you're interested in creating your own DIY LED webserver using the ESP32 microcontroller, this step-by-step tutorial blog is a ...

The Arduino UNO R4 Minima and the Arduino UNO R4 WiFi. But apart from the obvious wireless connectivity hinted by the name what other differences do the microcontrollers have.

Many things are connected, including display, IO Expander, RTC, RTP/CTP touch. D+/D- are going to a USB-C connector. Hardware is working nicely and we can program it from the Arduino IDE (both 1.x and ...

4. Write Your Arduino Code Write your Arduino code in the file created by PlatformIO. The .ino files in the Arduino IDE can be found in the src folder in your project folder. 5. Build and Upload After ...

Wokwi is free to use, but there’s also a premium membership program called the “Wokwi Club” that costs $7 per month or $67 per year and allows users to add Arduino libraries, upload custom binary ...

Earlier versions of the Arduino IDE made uploading files to an ESP32’s SPIFFS filesystem easy via the ESP32FS plugin. Sadly, that’s no longer possible under the rewritten Arduino 2.0 ID… ...