《生活中的科學運用 – 3D列印篇》 ⠀⠀⠀⠀ 基於前陣子想要用大張的4K圖畫紙來寫語言的筆記(西文、日文)，然後希望能夠把筆記掛在牆上，好讓我能夠一轉身就能看到所有的文法，於是我想了想: ⠀⠀⠀⠀ 能夠把筆記放在牆壁上，好拆卸又不想傷到紙張本身，大概就是用夾的了吧! ⠀⠀⠀⠀ 於是我就想說設計一個類似掛鉤的東西放在牆壁上，讓掛勾突出一個垂直的小牆壁好放上一個長尾夾，如果黏兩個在牆壁上就能讓筆記垂直懸掛了!⠀⠀⠀⠀ ⠀⠀⠀⠀ 於是我針對自己的需求設計了這個掛勾: ⠀⠀⠀⠀ 尺寸如圖，整個掛鉤的最寬尺寸為3*3*3立方公分，和牆壁接觸的面積是9cm^2⠀⠀⠀⠀ ⠀⠀⠀⠀ 繪製軟體: SolidWorks 2013⠀教學版⠀⠀⠀ 列印軟體/列印機廠牌:FLUX⠀⠀⠀⠀⠀⠀⠀⠀ 列印品質:快速 ⠀⠀⠀⠀ 列印時間:47分鐘⠀⠀⠀⠀ ⠀⠀⠀⠀ 我用縮時攝影大概療癒了一下，大家可以欣賞欣賞。 ⠀⠀⠀⠀ 考慮到3D列印會有層和層之間的空隙，所以我選用有形變空間的泡棉膠來當作黏著媒介，再考慮到泡棉膠黏在牆壁久了可能摳掉的時候牆壁會很醜，所以先在牆壁貼一層3M無痕膠袋。⠀⠀⠀⠀ ⠀⠀⠀⠀ 產生問題: 可能是精度不夠導致掛勾與泡棉膠接觸的面積太小，或是泡棉膠的形變不夠多使接觸面積變少，導致黏不夠緊而掉落。⠀⠀⠀⠀ ⠀⠀⠀⠀ 解決方式:⠀⠀⠀⠀ 一開始我想說採用剪力膠，但想想還是先用實驗室有的強力膠好了，於是……⠀⠀⠀⠀ 於是就成功了(?) 哈哈哈哈哈哈 ⠀⠀⠀⠀ 《Application of science – 3DP 》 ⠀⠀⠀⠀ About few months ago, I just wanted to use 4K size of the paper for my language notes (Spanish and Japanese). ⠀⠀⠀⠀ The purpose is to make it easier reviewing the grammar the the words because I can have a overlook for just one glance. ⠀⠀⠀⠀ ⠀⠀⠀⠀ Then it took me few minutes to contemplate: ⠀⠀⠀⠀ How to put my notes on the wall and won’t damage to the paper?⠀⠀⠀⠀ The first idea is to hang!⠀⠀⠀⠀ ⠀⠀⠀⠀ According to this idea, I designed hook with a small plate wall on it so I can use foldback clip to hold the paper! ⠀⠀⠀⠀ Here is the size I designed: ⠀⠀⠀⠀ As the picture I upload, the maximum volume is 9cm^2 ⠀⠀⠀⠀ ⠀⠀⠀⠀ CAD: SolidWorks 2013⠀education⠀⠀⠀ 3DP software: FLUX⠀⠀⠀⠀⠀⠀⠀⠀ Quality: fast ⠀⠀⠀⠀ Time: 47min⠀⠀⠀ ⠀⠀⠀⠀ I take time-lapse photography to record the process, you can enjoy this comfortable moment~~ ⠀⠀⠀⠀ ⠀⠀⠀⠀ Considering the gap between the layer and layer of the 3DP thing, I take acrylic foam tape as a connector by its flexibility. Moreover, if I want to remove the acrylic foam tape from the wall directly, it will damage to the wall( make the wall ugly). As a consequence, I cover one layer 3M magic tape as protection. ⠀⠀⠀⠀ ⠀⠀⠀⠀ Finally, it turned out to be:⠀⠀⠀⠀ Problem: ⠀⠀⠀⠀ I failed to stick foam tape and hook together, it might be the small attaching area caused by deficient accuracy, or the deformation is not enough for contacting. ⠀⠀⠀⠀ ⠀⠀⠀⠀ Solution:⠀⠀⠀⠀ In the beginning, I just want to use sheer tape to keep it. ⠀⠀⠀⠀ #3DP #掛勾 #3D #列印 #3D列印 #hook #輔式靈感 #chifuinspired

從俄羅斯聖彼得堡買回來嘅guitar effect，幾有心，仲寫埋張明信片俾我🙂 #shiftline my search for a tube preamp pedal has ended with this cool Russian preamp pedal that’s supposed to emulate a Fender Twin.. I wanted a clean preamp on my pedalboard cuz we seem to be playing more direct to PA shows, using an amp just for foldback, so I have a need for a nicer clean channel. Let’s see if this one is good