Arduino unveils next-gen IoT, AI, and automotive solutions at EW 2025, celebrating 20 years of innovation with groundbreaking demos and partnerships.

A INI file library for Arduino with read/write support (SD + SPIFFS) License. View license 2 stars 2 forks Branches Tags ... (terminal, serial port, ..) You only have to modify the macro INI_PRINT by ...

The magic lies in Arduino's Modulino nodes, which consist of various sensors and actuators that connect to the UNO R4 WiFi board. The Plug and Make Kit is a complete package to get started.

Arduino’s $87 Plug and Make Kit comes with all the parts needed to build seven different IoT devices, including a weather indicator and a game controller. Electronics 101. Skip to main content ...

While simulating an Arduino isn’t a new idea, a recent project by [LRusso] provides an open source JavaScript simulator that runs in your browser. You can try it out live or host it yourself … ...

The RejsaCAN-ESP32-S3 is an ESP32-S3 board suitable for developers who want to build a car-related project. It can control or read the data from the OBD-II connector in your car using 2.4 GHz Wi-Fi or ...

If your Arduino has a built-in WiFi or Bluetooth chip, such as ESP8266, it may have a separate LED that starts blinking as soon as you plug in the Arduino. Some Arduinos have two onboard power LEDs.

Best known for its open source microcontrollers that have been wildly embraced by the developer community, Arduino now has its sights firmly set on the enterprise world. Specifically, the company ...

I can program the Pico from Arduino IDE 2.0, but not connect to the serial port even when the serial port is enabled and producing output (that can be read from Arduino IDE 1.8. To Reproduce Select ...

[Andrew] wonders why the SerialUSB() function on the Cortex M3-based Arduino Due is so much faster than Serial() on the Uno or Nano, and shares his observations in this short video. He sets up an e… ...