Category: Tech

I’m a big fan of automating boring stuff on my computer. I’ve written programs in Python and JS to put orders on online shopping website, transfer data between multiple excel files and extract information from PDFs etc. etc. In… Read the rest

中文版在这里

The router at my home has been troubled by the high temperature during summer days, and its performance has brought me headaches whenever I needed smooth network. Raspberry Pi is a robust mini-computer and I soon committed to the idea… Read the rest

Click here to view the English version of the tutorial

最近家里wifi连续使用时间一长就会出现速度大幅度波动，严重影响了我上王者的速度，估摸着应该是路由器扛不住夏天的高温，所以脑回路一转觉得可以用手头的树莓派替代路由器。反正树莓派3又有ethernet接口又有wifi模块，理论上实现应该很简单，然而一如往常我又给自己挖了个坑。8个小时后重新连接上文明社会互联网的我写下了这篇教程。… Read the rest

I want to have baked chicken wings for lunch. Freshly baked chicken wings with sesame oil and celery, nothing can compare with a delicious nutrient-balanced lunch that powers me for another productive afternoon. But I only have one hour for… Read the rest

Did you lock the door today?

Let me ask again: did you lock the door today?

Are you sure you do not want to go back and check?

…

Welcome back. After few times waking up and finding the apartment door unlocked, I decided to do something to save… Read the rest