一个分散的自动售货机。 这个项目使用Web Serial API弥合了区块链支付和物理硬件之间的鸿沟。 它检测Base主网网络上的USDC支付，触发ArduinoLeonardo分配250毫升水，并向商家的保险库生成“影子收据”NFT，用于链上忠诚度跟踪和未来的用户奖励。 生成带有特定USDC ...

Building IoT projects with touchscreens used to be a headache, involving numerous components, messy wiring, and endless troubleshooting. But the ESP32-S3 Box-3 makes things way easier. It is an all-in ...

If you're taking classes using your GI Bill benefit and run into academic trouble, the Department of Veterans Affairs may pay for the cost of hiring a tutor to help with difficult courses. It can help ...

It enables you to easily create MIDI controllers or instruments with very few lines of code. It supports digital inputs, like pushbuttons and switches, analog inputs, like faders, potentiometers, ...

Every maker needs a geeky wall clock and the geekiest way to get one is to build your own. With so many modular and open-source options, building your own decorative clock is far from the most ...

Security is one of the most urgent topics in today's computing environments. USENIX tutorials at Security '98 provide you with the in-depth and immediately-useful instruction you need to meet the ...

Are you tired of using the conventional Arduino IDE for programming your Arduino board? Do you wish to explore a more efficient way of programming? Then you should try programming Arduino through ...

Arduino is a versatile platform beyond a microcontroller, offering endless possibilities for interactive devices, appealing to technology enthusiasts. Arduino includes a programmable circuit board and ...