Building a maze-solving robot is an intresting way to get into the world of robotics and autonomous systems. Imagine creating ...

Building an Arduino speed detector using IR technology to measure the speed of a moving object is much more cost-effective, ...

However, Arduino also offers this board without headers ... Among these, six (A0 to A5) double as analog input pins on both boards. That's where the similarities end. When it comes to the pins ...

1.与Arduino共用生态，降低学习门槛，简化开发过程。 2.关键部分使用了 寄存器+宏 的优化方式，减少函数调用开销，提升运行效率。 3.简化的Arduino框架，相对stm32duino与HAL库，拥有更小的代码体积、更快的编译和执行速度。

Clone v3.3.1 of the IDF: git clone --branch v3.3.1 --recursive https://github.com/espressif/esp-idf.git Run make to build the firmware (in the directory of this read ...

Necessity is the mother of invention, but sometimes frustration is as good a motivator. [Maciej] does a bunch of statistics in his day job using SPSS. Like most complicated pieces of software, it ...

Fastest finger first indicators (FFFIs) bring precision to quiz games, measuring contestants’ reaction times with accuracy.

These devices have key drawbacks. Water level indicators require manual pump operation and often waste power as multiple LEDs ...

SparkFun has recently released the Digi X-ON LoRaWAN development kit an all-in-one IoT development kit designed to simplify ...

Raspberry Pis are known for their versatility. And thanks to their general-purpose input/output (GPIO) pins, you can easily ...