div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: img2okmallcomimg2okmallcomother67500file67617_1402968791pdf · 4-bit 1-chip microcomputer crystal controlled oscillator Liquid crystal display No contact magnetic sensor src=https:reader035vdocumentinreader035viewer20220624145fb14d9ebbb07e7bee7ad887html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 2button div class=ts-image amp-img class=ts-thumb alt=Page 2: img2okmallcomimg2okmallcomother67500file67617_1402968791pdf · 4-bit 1-chip microcomputer crystal controlled oscillator Liquid crystal display No contact magnetic sensor src=https:reader035vdocumentinreader035viewer20220624145fb14d9ebbb07e7bee7ad887html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdivdiv class=ts-pagebuttonPage 3button div class=ts-image amp-img class=ts-thumb alt=Page 3: img2okmallcomimg2okmallcomother67500file67617_1402968791pdf · 4-bit 1-chip microcomputer crystal controlled oscillator Liquid crystal display No contact magnetic sensor src=https:reader035vdocumentinreader035viewer20220624145fb14d9ebbb07e7bee7ad887html5thumbnails3jpg width=142 height=106 layout=responsive amp-img divdiv