1. <dd id="h82u4"><center id="h82u4"></center></dd>
      
      
        <dd id="h82u4"></dd>

          1. <span id="h82u4"></span>

            新聞中心

            • 新聞中心
            您現在的位置:主頁 > 新聞中心 >

            新聞中心

            趣味DIY,濟南沖孔字制作方法

            頁面更新時間:2015-06-02 11:07 來源:未知 作者:admin 點擊:

            濟南沖孔字制作需要工具:

            Ji'nan punching word production need tools:

            30W或40W電烙鐵,焊錫,電鉆,膠槍,螺絲刀等

            30W or 40W electric iron, solder, electric drill, glue gun, screwdriver, etc.

            濟南沖孔字制作需要材料:

            Ji'nan punching word production need materials:

            成型鐵皮字,玻璃膠,電阻,電線,LED招牌專用電源。

            Forming metal word, glass glue, resistance, wire, LED signature special power source.

            濟南沖孔字 http://www.xubclan.com/ 制作步驟:

            Ji'nan punching word production steps:

            1.鉆孔:把外購的成型鐵皮字固定到合適的位置,用電鉆鉆孔:5MM或8毫米,間距根據外招牌制安裝的高度和制作成本而定的,一般LED中心間距為:10--30毫米,間距越小,效果越好,成本越高。

            Drilling. The purchased metal forming words fixed to the appropriate location, with an electric drill drilling: 5mm or 8 mm, spacing depending on the signboard outside system installation height and production cost, general led center to center spacing: 10-30 mm, space is small, the better, the higher the cost.

            2,插燈:把鉆好的孔清理干凈,逐一放燈。

            2, plug in: the hole to clean the hole clean, one by one lamp.

            3.連線:先串聯后并聯到電源,這一步驟比較難,不用擔心, LED燈串,每串有預留的線頭,一般 紅色的接到電源的正極,黑色的線頭接到LED專用電源的負極。

            3 line: series parallel to the power supply, this step is more difficult, don't worry, LED light string, each string is reserved for the thread, the received power of positive red and black thread received the cathode of the LED special power supply.

            4.測試老化:把所有的LED連好之后,檢查處理不亮的,然后進行老化測試24小時。

            4 test aging: after all the LED is good, check the processing is not bright, and then the aging test for 24 hours.

            5.封膠:把LED固定到鐵皮上。

            5 glue: fixed LED onto tin.

            6.再測試,安裝。

            6 re testing, installation.

            真人性视频全过程视频_bdsm另类sm呦女_少妇泬出白浆18P_免费永久观看美女裸体网站