Learn how to send SMS with Arduino UNO R4 WiFi using the Circuit Digest Cloud API, Without the need for GSM Module. This step-by-step tutorial includes code and setup instructions.

4-20 mA Current Output for the Arduino Uno 4-20 mA Current Output for the Arduino Uno Current signals of 4-20 mA are commonly used in industrial applications to transmit process signals to controllers ...

Making objects interactive doesn’t have to be overwhelming—the best Arduino starter kit will help you begin.

This project addresses one of the primary causes of vehicle accidents: the sudden appearance of obstacles while driving. Drivers’ varying response times often lead to accidents due to delayed braking ...

Getting started with an Arduino board and uploading the code could be a little confusing for some beginners. Getting all the details from one source is not always easy. To program an Arduino board, ...

Arduino simplifies things by only using just one coding language. Here's what you need to get started with developing software for the tiny device.

Arduino's Create Agent is what you need to get started to coding, so whether you're on PC, Mac, or even on Chromebook, here's how to download the program.

Pull requests help you collaborate on code with other people. As pull requests are created, they’ll appear here in a searchable and filterable list. To get started, you should create a pull request ...

The code is written in pure AVR C, and full instructions for compilation are provided. Storage comes from an SD card, as the ATmega’s meagre 32k is nowhere near enough.