Cov txheej txheem:
Video: PCB UV LED Array Timer: 3 Kauj Ruam
2024 Tus sau: John Day | [email protected]. Kawg hloov kho: 2024-01-30 09:26
Qhov ntawd yog hom haujlwm uas siv sijhawm ntev los ua kom tiav, txawm tias nws yooj yim! Tias yog vim kuv tau siv, ntev, UV lub thawv teeb lub teeb kom ua kuv cov ntawv luam tawm Circuit board thiab kuv ib txwm xav tias lwm qhov, siv UV LED's, tuaj yeem tos ib zaug ntxiv kom tau sib sau ua ke! … Txog tam sim no! muaj cov ntoo npog MDF lub thawv, UV LED matrix board thiab PIC microcontroller los tswj lub sijhawm raug. Txhua qhov haujlwm tau piav qhia thiab muaj nyob hauv qab no.
Khoom siv
* Laser-txiav MDF qhov chaw;
* lub teeb imbuia ntawv;
* UV LED teeb;
* PIC microcontroller timer Circuit.
Kauj ruam 1: Electronics
Kuv tsim PIC thiab C 16F628A tus lej raws lub sijhawm ntsuas hluav taws xob uas tswj cov txheej ntawm UV LEDs rau tus neeg siv lub sijhawm. Thaum lub sijhawm dhau los, LED teeb raug kaw thiab lub suab nrov. Qhov Circuit thiab cov lej tuaj yeem pom hauv cov ntawv txuas.
Kauj ruam 2: Sib dhos
Kev sib dhos yooj yim thiab tuaj yeem pom hauv cov duab hauv qab no. Yooj yim muab cov laser txiav MDF daim thiab tom qab npog lub thawv nrog cov ntawv ntoo, ua tiav nrog 2 txheej txheej ntawm cov kua roj vanish. Tom qab ntawd, cov khoom siv hluav taws xob tau sib sau ua ke, raws li pom hauv cov duab … Cov ntaub ntawv txuas nrog!
Kauj Ruam 3: Qhov Kawg
Kev ntsuam xyuas pom tias txoj haujlwm ua haujlwm tau zoo heev, txhim kho kev tsim PCB. UV LEDs zoo dua UV teeb, ua rau PCBs zoo dua. Kuv vam tias koj txaus siab rau txoj haujlwm no!
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