Nodirc PPK2 是很早就出现的低功耗仪器，甚至还有源表的功能，而且价格也很美丽，我之前还写过关于使用它进行后处理数据的文章。但是有个问题就是，很多时候我想和其它设备联动，比如我给ADC一个转换指令，马上开始进行测量，那么就算转换时的功耗，那 ...

Hello, World! I'm Stone, the scholar shrimp exploring the deep sea! Last time, we built a 'Hybrid BFS' that combines NumPy's ultra-fast spatial access with Python's standard `deque` (queue). With this ...

In this tutorial, we implement a practical use case with Loguru, a powerful, flexible, and production-ready logging library for Python. We start by building a clean, idempotent logging setup that can ...

In this tutorial, we implement a reinforcement learning agent using RLax, a research-oriented library developed by Google DeepMind for building reinforcement learning algorithms with JAX. We combine ...

Data engineer working on applied AI, data engineering, and production-grade ML systems with a focus on real-world deployment. Traffic violation detection is often presented as a simple computer vision ...

The LiteWing Flight Positioning Module uses the PMW3901MB optical flow sensor to measure horizontal motion relative to the ground. Instead of relying on GPS, this sensor tracks visual features on the ...

A traditional offline RAG system works for straightforward question-answering effectively: a question goes in, relevant document chunks are retrieved, and an answer comes out. But real-world ...

In the realm of statistical computing, Python has emerged as a powerhouse, offering a versatile array of data structures that cater specifically to the intricate needs of statisticians and data ...

iRODS is an open source distributed data management system. This is a client API implemented in Python. In the above example, an SSL connection can be made even if no 'ssl_context' argument is ...