Tech geek. Life geek.
Almost two weeks ago, I made two orders on Aliexpress. The stuff I need to make my own AQI device. Two parts as below: Raspberry Pi Pico W Raspberry Pi Pico W is a low-cost, high-performance microcontroller board with flexible...
During the last month, I was renovating on my daughter’s room. Including the following small items: remove the old carpet, clean the subfloor, fix the uneven subfloor, patch the wall, patch the ceiling, paint the wall, paint the ceiling, replace...
Last month, Gloria, my daughter told me that the bathroom floor is so wet. I checked a few times after showering. I thought it was because of the water splashing. I didn’t find the leaking. So the next task is...
My basement was covered by carpet. It is old and kind of dirty. I didn’t like it. So when I think about the renovation of the the basement, I change it to SPC flooring. It is the main part of...
My house got a new furnace in 2002 spring. It is a high-efficiency furnace, which requires individual venting pipes. One is for combustion air, the other one is for exhaust air. The combustion air pipe brings air into the furnace...
During the past five days, I am working on my storage room. The room in the basement. Actually, it is not the real basement. My house is on a slope. One side of the so-call basement is totally underground level,...
Here is my new order on Temu. I can not tell if it is a good or bad platform. Anyway, I did make two orders on this new Online Shopping Site. I bought a “Hinge Repair Plate”. My kitchen cabinet...
The NAS I am using is a U-NAS system. I have a post about the details of it. Motherboard: AsRock J3160-ITX Rev1.02, it has a PCIe 2.0 x1 slot. But the case itself has no expansion slot. See, I would...
Here is a How-to guide to DIY Chinese Visa Photo. The requirement of it is 33mm x 48mm, a little bit smaller than 2 inches. Here is a sample picture from official China embass website. So just take a picture...
I have an ipod shuffle. Most of time, I play Xiangsheng on it. It uses an usb cable to charge the battery and also connect with itunes to tranfer data. The cable I have is not that sable. I have...
When I received the Raspberry Pi board, I thought I will make a case for it. So, first I made a paper case here to have a little idea. Then I am looking for the box or case with similar...
My daughters, Grace and Gloria, have more than forty barbies. I am always thinking about a Barbie dollhouse. I don’t like the one from Toys R US, which is made by paper or very thin wood. I like wood one....
It is the first time that I replace rear turn signal of Pontiac Montana SV6. I am not a handy man. I just like to play computer only. OK. The situation is right rear turn signal issue. It is not...
I have an 2 Handle Shower faucet. I am familar with replacing the washer. Actually I did it before. Now I managed to fix the leak faucet again last Saturday. I change the washer of hotwater faucet. When I test...
I bought the new hardware to upgrade my Desktop. Actually it is not an upgrade. It is almost brand new one. I ordered them online with Ncix.com Let me show you what I got. 31195 Palit Radeon HD 3870 512MB...