Communicate with electronic projects via NFC tags. Read and write NDEF tags. Change tag messages for Arduino or PN532 readers. Send data using a . Debug with a console. View instructions for setup and usage.
Provides samples for Swift, Java, JavaScript, Python, Rust, PHP, C#, C++, Golang, TypeScript, Kotlin, Ruby, and SQL. Includes over 300 examples per language. Offers tested snippets from books and online resources.
Create and share payment links to collect money from for group events. Track contributions, set deadlines, and receive reminders. View transaction history and split costs automatically.