老闆要我跟他一起去學PLC - 工程師

By Harry
at 2022-07-21T22:23
at 2022-07-21T22:23
Table of Contents
※ 引述《a5372935 (開罐器)》之銘言
你目標只是鐵捲門跟柵欄機的話,用不到PLC,你的客戶肯定也不想花PLC的錢。
這俗稱機械盤或傳統盤。
柵欄機電控板上會有給無線模組吃的接點,明碼標價UP/DOWN/STOP,你需要煩腦的只有把12
V丟進去。
鐵捲門就更簡單了,室配乙級有電路自己抄一抄改一改。
控制核心看你想拿arduino還是樹莓派;復古風8051或74IC也可,湊出來會動就行,記得貼
線路圖在箱蓋背面,解救哪天要查故障的衰鬼。
這堆認真摸個30小時工時能學的七七八八,PLC基礎要久點,100小時左右。
阿肥我當年去學是不想在再給廠商當白癡敲。
幾百萬標案箱子打開看到一片Arduino配白牌行動電源當UPS,吃豆腐頭變壓器。讓阿肥我認
識到人有多大膽地有多大產。
--
Tags:
工程師
All Comments

By Heather
at 2022-07-23T16:30
at 2022-07-23T16:30

By Tristan Cohan
at 2022-07-25T10:37
at 2022-07-25T10:37

By Harry
at 2022-07-24T09:27
at 2022-07-24T09:27

By Ina
at 2022-07-26T03:34
at 2022-07-26T03:34

By Olga
at 2022-07-24T09:27
at 2022-07-24T09:27

By Isla
at 2022-07-26T03:34
at 2022-07-26T03:34

By Thomas
at 2022-07-24T09:27
at 2022-07-24T09:27

By Thomas
at 2022-07-26T03:34
at 2022-07-26T03:34

By Faithe
at 2022-07-24T09:27
at 2022-07-24T09:27

By Dinah
at 2022-07-26T03:34
at 2022-07-26T03:34
Related Posts
offer請益

By Lydia
at 2022-07-21T21:48
at 2022-07-21T21:48
台灣自製衛星「獵風者」組裝完成

By Carol
at 2022-07-21T20:17
at 2022-07-21T20:17
竊晶片技術給中企 韓三星供應商前員工被

By Ida
at 2022-07-21T20:00
at 2022-07-21T20:00
一周幾小時meeting是有效的?

By Robert
at 2022-07-21T16:25
at 2022-07-21T16:25
韓媒為三星 3 奈米叫屈,說台日媒體貶

By Frederic
at 2022-07-21T14:11
at 2022-07-21T14:11