English en Copper Cladding ya PCB
1. Ngati pali zifukwa zambiri pa PCB, monga SGND, AGND, GND, ndi zina zotero, malingana ndi malo osiyanasiyana a pamwamba pa PCB, "nthaka" yofunika kwambiri imagwiritsidwa ntchito ngati kutchulidwa kwa kuphimba mkuwa, nthaka ya digito. ndi analogi nthaka.Palibe zambiri zonena za zokutira zamkuwa padera.Panthawi imodzimodziyo, pamaso pa zokutira zamkuwa, mizere yofananira yamagetsi imayamba kukula: 5.0V, 3.3V, ndi zina zotero.
Funso lililonse, chonde RFQ, Pano
9. Chipilala chachitsulo choyimitsa kutentha cha stabilizer yamagetsi atatu-terminal chiyenera kukhala chokhazikika.Lamba wodzipatula pafupi ndi kristalo oscillator uyenera kukhala wokhazikika bwino.M'mawu amodzi: ngati kuyika kwa mkuwa pa PCB kuchitidwa moyenera, kudzakhala "zabwino kuposa zoyipa".Ikhoza kuchepetsa malo obwereranso a mzere wa chizindikiro ndikuchepetsa kusokoneza kwa electromagnetic kwa chizindikiro kunja.
Dziwani zambiri za ife, dinani Pano .
Blog Yatsopano
Copyright © 2023 ABIS CIRCUITS CO., LTD.Maumwini onse ndi otetezedwa. Mphamvu ndi
IPv6 network yothandizidwa