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[維修小札] 更換小米掃地機器人滾輪 更新為可以自動剪斷頭髮的 [Repair Notes] Replaced the Xiaomi vacuum cleaner roller with a new one that can automatically cut tangled hair

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在蝦皮上看到一個號稱可以自動剪斷頭髮的滾輪 While browsing Shopee, I came across a roller advertised as being able to automatically cut tangled hair. 原本他會像這樣,頭髮捲在滾輪上。 Initially, the roller looked like this, with hair wrapped around it. 新舊版比較 Comparison between the new and old versions. 這個是我在蝦皮看到的圖片 Here's the photo I found on Shopee. 使用後一周 沒有看到頭髮殘留在滾輪上 After one week, I didn't see any hair stuck on the roller.

[維修小札] Switch把手飄移問題 [Repair Notes] How I Fixed the Switch Pro Controller Drift Problem

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由於把手使用一陣子後 開始會自動往左。 After using the controller for a while, the joystick started drifting to the left automatically. 可以參考這個超連結怎麼拆把手 Refer to how to disassemble the controller 我後來是用WD40當潤滑劑 把搖桿處噴爛 I use WD-40 as a lubricant and spray it around joystick area. 我發現個switch 彩蛋,在把手附近有 THX2 ALL GAME FANS. I found a hidden message on the Switch contoller near joystick that says "THX2 ALL GAME FANS." 

[維修小札] 小米掃地機器人 x10+ 更換電池 離開充電座馬上沒電 [Fix Notes] Xiaomi Robotic Vacuum Battery Replacement.

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 一離開充電座就會馬上關機 Once it leave the charger dock, it will immediately shut down. 第一個想到的是電池問題 The first thing comes to mind is  a battery issue. 可以發現電量趨近於0   不確定會不會是充電問題  但還決定買新的電池來嘗試 I found that the battery voltage was close to zero. I wasn't sure if it was charging issue, but I still decided to buy a new one to try. 副廠電池的價格約NT715 在蝦皮上購買 The price of a non-original brand battery is NT715, purchesd on Shopee. 正廠副廠電池外觀 The appearance of the original and non-original batteries is shown in this picture. 電池電量16V左右 有點偏高但能接受 The battary voltage is around 16V, which is a bit high, but acceptable. 安裝電池後 他成功運行!!! After installing the new battery, it worked! Cheer up!! 這台是購入在2022/11   這台壞掉在在2024/08 This robotic vacuum was purchased in November 2022. It broke down in Agust 2024. 一年過去後 電力開始變弱了  我又開始找新的電池 我驚訝的發現蝦皮現在更便宜了! 380 台! 相同型號! After around 1 years, the bettary power become weak, so I try to find the new battery. I'm amazing about the price, because the pric...

[維修小札] 如何持續測試網路PING值並且記錄 How to continuously test network ping values and record them

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大概是這樣的功能,他會持續監測,並且記錄PING值。 如果有timeout,會另存檔案作紀錄。 The functionality is like this:        it continuously monitors and records ping values.  The output file name is ping_log.txt.  If there is a timeout, it saves the record in a separate file, ping_error_log.txt. 先建立一個純文字檔案,並且將下面程式碼貼入裡面。 然後將附檔名改成.ps1 First, create a plain text file and paste the following code into it.  Then, change the file extension to .ps1. ############################################################ $OutputFile = "ping_log.txt" $ErrorFile = "ping_error_log.txt" $PingTarget = "168.95.1.1" while ($true) {     $PingResult = Test-Connection -ComputerName $PingTarget -Count 1 -ErrorAction SilentlyContinue     $Timestamp = Get-Date -Format "yyyy-MM-dd HH:mm:ss"     if ($PingResult) {         $LogEntry = "$Timestamp `t $($PingResult.Address) `t Time=$($PingResult.ResponseTime)ms `t TTL=$($PingResult.Ttl)"          ...

[維修小札] 移除帶有USB插座的電源插座 (當USB壞掉時) Remove the USB from the power outlet with a USB port (when the USB is broken).

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  通常這種插座帶有USB的,容易會有USB更新上的麻煩。 Usually, the power outlet with USB ports encounter issues with USB updates. 無法即時更新USB規格,壞掉也會需要拆除來避免漏電。 It's unable to update USB spec in real-time, and if the malfunction,  dismantling might be necessary to prevent electrical leakage. 移除不難,但要記得用電火布做好絕緣。 Dismantling isn't difficult, but remenber to use electrical tape for propoer insulation. 如果有測電流的設備,可以再次確認電流是否為0在無插座的狀態。 If you have a cuurent measuring device, you can recheck whether the current is zero with no plugs inserted.   

[維修小札] 矽利康/修補/刮刀 Home repairs using silicone and a scraper

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 首先這是我們的維修四件具 : 矽利康支架 矽利康 膠帶 跟刮刀 First, these are our four repair tools:  silicone support bracket, silicone, tape, and scraper 我個人覺得最好用的是用美工刀來進行舊的矽利康刮除 Personally, I consider it best to use an utilityknife to remove old silicone. 把矽利康裝在矽利康支架中! Place the silicone in the silicone support bracket. 利用膠帶來避免矽利康溢出到不想要的地方! Use the tape to prevent silicone from overflowing into unwanted areas! 撕下膠帶 Peel off the tape. 大功告成! Mission complete!

[維修小札] 皮革修復術 Leather Repair Techniques

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 之前有皮件由於被鑰匙或尖銳物刮傷, 有些明顯痕跡。 後來在某次與皮件老闆聊天說,可以使用凡士林做些修護與保養。 立馬就來嘗試看看! 原本是像下面這張。 Before, there were some leather items that got scratched by keys or sharp objects, leaving some noticeable marks.  Later, during a conversation with a leather goods store owner, it was suggested that using Vaseline could be used for some repairs and maintenance. I immediately tried it out!  Originally, it looked like the image below. 抹上凡士林後,用力的搓後,顏色慢慢變回來了! 雖然還是有些偏淡,但比起之前好很多了! After applying Vaseline and rubbing it vigorously, the color gradually returned!  Although it's still a bit lighter than before, it's much better than it was! 小小一罐凡士林,沒想到用途這麼多! A small jar of Vaseline, and who would have thought it could be so versatile!