LED、数码管、液晶、点阵屏D封装三维视图PCB封装库CAD Cadence AD库（Step后缀3D模型库）： 3.2-TFT.PNG 3SMG_atd-036ab.PNG 3SMG_atd-036ab.step 5MM LED RED.PNG 5MM LED RED.step 7 Segment LED Module.PNG 7 Segment LED Module.step DISP 0.5inch.PNG DISP 0.5inch.STEP DISP 1.0inch.PNG DISP 1.0inch.STEP DISP 4727.PNG DISP 4727.STEP DISP 4x7.PNG DISP 4x7.STEP LCD 128x64.PNG LCD 128x64.STEP LCD 16x02.PNG LCD 16x02.STEP LCD12232.PNG LCD12232.STEP LED 0805.PNG LED 0805.STEP led 5mm 3 pin.PNG led 5mm 3 pin.step LED 8mm.PNG LED 8mm.STEP LED Blue 5mm.PNG LED Blue 5mm.STEP LED GREEN 3mm V.PNG LED GREEN 3mm V.STEP LED Green 5mm.PNG LED Green 5mm.STEP LED Red 3mm V.PNG LED Red 3mm V.STEP LED Red 3mm.PNG LED Red 3mm.STEP LED Red 5mm V.PNG LED Red 5mm V.STEP LED Red 5mm.PNG LED Red 5mm.STEP LED-Matrix.PNG LED-Matrix.STEP LED-RGB 5mm.PNG LED-RGB 5mm.STEP LED0603(B).PNG LED0603(B).STEP LED0603(G).PNG LED0603(G).STEP LED0603(R).PNG LED0603(R).STEP LED0603(Y).PNG LED0603(Y).STEP LED0805(B).PNG LED0805(B).STEP LED0805(G).PNG LED0805(G).STEP LED0805(R).PNG LED0805(R).STEP LED0805(Y).PNG LED0805(Y).STEP LED5_BLUE.jpg LED5_BLUE.STEP LED5_GRE.jpg LED5_GRE.STEP LED5_RED.jpg LED5_RED.STEP LED5_YEL.jpg LED5_YEL.STEP LED_5050.PNG LED_5050.STEP LTC-3710HR DISPLAY, 4-LED.PNG LTC-3710HR DISPLAY, 4-LED.STEP RF12232F.PNG RF12232F.STEP SMG_4.PNG SMG_4.step SMG_4_1.PNG SMG_4_1.step SW3dPS-jm12864a.PNG SW3dPS-jm12864a.STEP SW3dPS-LCD module 16 X 2 backlight.PNG SW3dPS-LCD module 16 X 2 backlight.STEP SW3dPS-Lumex_LCM-X02002DXX_2x20LCD_withBackLight.PNG SW3dPS-Lumex_LCM-X02002DXX_2x20LCD_withBackLight.STEP SW3dPS-optrex_dmc16207_2linex16characterlcd.PNG SW3dPS-optrex_dmc16207_2linex16characterlcd.STEP SW3dPS-winstar 12864 lcd.PNG SW3dPS-winstar 12864 lcd.STEP TOYO LED.PNG TOYO LED.step User Library-display-alpha-numeric 20x2.PNG User Library-display-alpha-numeric 20x2.STEP User Library-Everbouquet_MC1602X-SYL_LCD.PNG User Library-Everbouquet_MC1602X-SYL_LCD.STEP User Library-WG12864A.PNG User Library-WG12864A.STEP

QFN芯片三维视图PCB封装库CAD Cadence AD库（Step后缀3D模型库）： MLF24.PNG MLF24.STEP MLF32.PNG MLF32.STEP MLF40 6x6.PNG MLF40 6x6.STEP QFN16 3x3.PNG QFN16 3x3.STEP QFN16 4x4.PNG QFN16 4x4.STEP QFN16 5x5.PNG QFN16 5x5.STEP QFN36 6x6.PNG QFN36 6x6.STEP QFN40 6X6.PNG QFN40 6X6.STEP QFN40-6x6.PNG QFN40-6x6.STEP QFN48 7x7.PNG QFN48 7x7.STEP QFN56 8x8.PNG QFN56 8x8.STEP

QFP芯片三维视图PCB封装库CAD Cadence AD库（Step后缀3D模型库）： LQFP-100.PNG LQFP-100.STEP LQFP-64.PNG LQFP-64.STEP LQFP20X20-144.PNG LQFP20X20-144.STEP LQFP7X7-48.PNG LQFP7X7-48.STEP PQFP-44.PNG PQFP-44.STEP PQFP-64.PNG PQFP-64.STEP SQFP10X10-64N.PNG SQFP10X10-64N.STEP SQFP24X24-176.PNG SQFP24X24-176.STEP TQFP-44.PNG TQFP-44.STEP TQFP-64.PNG TQFP-64.STEP TQFP-9X9-32.PNG TQFP-9X9-32.STEP

电阻电容电感电位器三维视图PCB封装库CAD Cadence AD库（Step后缀3D模型库）： 0402电容.PNG 0402电容.STEP 10uF.PNG 10uF.STEP 4.7uF.PNG 4.7uF.STEP C06x18..PNG C06x18..STEP C06x18.jpg C06x18.PNG C06x18.STEP C10x26.PNG C10x26.STEP C10x26R.PNG C10x26R.STEP C14x26.PNG C14x26.STEP C17x32.PNG C17x32.STEP CAP 天蓝.PNG CAP 天蓝.STEP CAP 粉紫.PNG CAP 粉紫.STEP CAP 绿.PNG CAP 绿.STEP CAP 蓝.PNG CAP 蓝.STEP Cap 0_2in pitch.PNG Cap 0_2in pitch.STEP CAP 10.PNG CAP 10.STEP CAP 101.PNG CAP 101.STEP CAP PR1.5x4x7mm.PNG CAP PR1.5x4x7mm.STEP CAP PR2.0x5x11mm RA.PNG CAP PR2.0x5x11mm RA.STEP CAP PR2.0x5x11mm.PNG CAP PR2.0x5x11mm.STEP CAP PR2.5x 6.3x7mm RA.PNG CAP PR2.5x 6.3x7mm RA.STEP CAP PR2.5x6.3x11mm RA.PNG CAP PR2.5x6.3x11mm RA.STEP CAP PR2.5x6.3x11mm.PNG CAP PR2.5x6.3x11mm.STEP CAP PR2.5x8x12.PNG CAP PR2.5x8x12.STEP CAP PR3.5x8x11.5mm RA.PNG CAP PR3.5x8x11.5mm RA.STEP CAP PR3.5x8x11.5mm.PNG CAP PR3.5x8x11.5mm.STEP CAP PR5.0x10x12.5mm RA.PNG CAP PR5.0x10x12.5mm RA.STEP CAP PR5.0x10x12.5mm.PNG CAP PR5.0x10x12.5mm.STEP CAP PR5.0x10x16mm RA.PNG CAP PR5.0x10x16mm RA.STEP CAP PR5.0x12.5x20mm RA.PNG CAP PR5.0x12.5x20mm RA.STEP CAP TR 0.2in pitch.PNG CAP TR 0.2in pitch.STEP CAP TR2.54.PNG CAP TR2.54.STEP CAP TR2.54x3.05.PNG CAP TR2.54x3.05.STEP CAP TR5.0.PNG CAP TR5.0.STEP CAP-A.PNG CAP-A.STEP CAP-B.PNG CAP-B.STEP CAP-C.PNG CAP-C.STEP CAP-D.PNG CAP-D.STEP CAP-R.PNG CAP-R.STEP CAP-X2-15mm.PNG CAP-X2-15mm.STEP CAP-X2-27.5mm.PNG CAP-X2-27.5mm.STEP CAP-X2-8mm.PNG CAP-X2-8mm.STEP CAP0.2.PNG CAP0.2.STEP CAP0.3.PNG CAP0.3.STEP Capacitor 0603 SMD.PNG Capacitor 0603 SMD.step Capacitor 0805 SMD.PNG Capacitor 0805 SMD.step Capacitor 0805 SMD1.PNG Capacitor 0805 SMD1.step Capacitor 100nF.PNG Capacitor 100nF.step Capacitor 10n - 630V.PNG Capacitor 10n - 630V.step Capacitor 1206 SMD.PNG Capacitor 1206 SMD.step Capacitor 1206 SMD1.PNG Capacitor 1206 SMD1.step Capacitor 1812 SMD.PNG Capacitor 1812 SMD.step Capacitor 2200uF, 25V.PNG Capacitor 2200uF, 25V.step Capacitor array.PNG Capacitor array.step Capacitor Electrolytic (Vertical).P

SOP SOIC TSSOP类芯片三维视图PCB封装库CAD Cadence AD库（Step后缀3D模型库）： SO-8.jpg SO-8.PNG SO-8.STEP SO-G44.PNG SO-G44.STEP SOIC-4.jpg SOIC-4.PNG SOIC-4.STEP SOIC14.PNG SOIC14.STEP SOIC16.PNG SOIC16.STEP SOIC28.PNG SOIC28.STEP SOIC8.PNG SOIC8.STEP SOP-20.PNG SOP-20.STEP SOP-20L.PNG SOP-20L.STEP SOP-4.PNG SOP-4.STEP SOP14.PNG SOP14.STEP SSOP-16.PNG SSOP-16.STEP SSOP-20.PNG SSOP-20.STEP SSOP-28-FT232RL.PNG SSOP-28-FT232RL.STEP SSOP-30.PNG SSOP-30.STEP SW3dPS-SSOP 20 PIN.PNG SW3dPS-SSOP 20 PIN.STEP SW3dPS-SSOP-24.PNG SW3dPS-SSOP-24.STEP SW3dPS-SSOP16.PNG SW3dPS-SSOP16.STEP SW3dPS-ssop16p500x440ls065h200.PNG SW3dPS-ssop16p500x440ls065h200.STEP SW3dPS-SSOP36-P08.PNG SW3dPS-SSOP36-P08.STEP TOSHIBA_11-4C1.jpg TOSHIBA_11-4C1.STEP TSOP-48.PNG TSOP-48.STEP TSOP14x20-56.PNG TSOP14x20-56.STEP TSS0P-8.PNG TSS0P-8.STEP TSSOP-28.PNG TSSOP-28.STEP TSSOP-8.jpg TSSOP-8.PNG TSSOP-8.STEP TSSOP20.PNG TSSOP20.STEP TSSOP28.PNG TSSOP28.STEP User Library-PSSO-12.PNG User Library-PSSO-12.STEP User Library-SOP14-p127-780.PNG User Library-SOP14-p127-780.STEP User Library-ssop-16 0_0315pol.PNG User Library-ssop-16 0_0315pol.STEP User Library-SSOP-30.PNG User Library-SSOP-30.STEP User Library-SSOP-48.PNG User Library-SSOP-48.STE

android实现仿IOS翻转动画效果，在谷歌官方方案基础上改进。使用kotlin语言。

构型设计课件 12 形体的视图表示

Multiple View Geometry in Computer Vision.2nd Edition 英文多视几何pdf+中文讲解ppt.zip

常用插装表贴电容点解电容钽电容瓷片电容AD封装库ALTIUM库177个合集（3D视图封装库） Component Count : 177 Component Name ----------------------------------------------- Capacitor-Disk-Large Capacitor-Disk-Middle Capacitor-Disk-Small CAPPR0.76-1.45X2.54 CAPPR1.5-4X5 CAPPR1.5-4X7 CAPPR1.27-1.7X2.8 CAPPR1.27-1.7X3.18 CAPPR1.27-1.7X3.68 CAPPR1.27-1.78X4.06 CAPPR1.27-1.96X4.06 CAPPR1.27-1.96X4.83 CAPPR1.27-2.03X5.08 CAPPR1.78-2.54X5.72 CAPPR2-4x6.8 CAPPR2-5X5 CAPPR2-5X6.8 CAPPR2-5X7 CAPPR2-5X11 CAPPR2-5X11.5 CAPPR2-5X15 CAPPR2.5-6.3X5 CAPPR2.5-6.3X5/h.9 CAPPR2.5-6.3X6.8 CAPPR2.5-6.3X6.8/h.9 CAPPR2.5-6.3X7 CAPPR2.5-6.3x9.8 CAPPR2.5-6.3X11 CAPPR2.5-6.3X11.5 CAPPR2.5-6.3X15 CAPPR2.5-8x5 CAPPR2.5-8X9.8 CAPPR2.5-8X11 CAPPR3.5-8x5 CAPPR3.5-8X5/h.9 CAPPR3.5-8X10.5 CAPPR3.5-8X11.5 CAPPR3.5-8X12 CAPPR3.5-8X15 CAPPR3.5-8X20 CAPPR3.05-3.81X6.35 CAPPR5-4x5 CAPPR5-4X7 CAPPR5-5X5 CAPPR5-5X7 CAPPR5-5x11 CAPPR5-5X11.5 CAPPR5-5X15 CAPPR5-6.3X5 CAPPR5-6.3X7 CAPPR5-6.3x11 CAPPR5-6.3X11.5 CAPPR5-6.3X15 CAPPR5-8X5 CAPPR5-8X11.5 CAPPR5-8X12 CAPPR5-8X15 CAPPR5-8X20 CAPPR5-10x5 CAPPR5-10X5/H.9 CAPPR5-10X10.5 CAPPR5-10X12.5 CAPPR5-10X16 CAPPR5-10x20 CAPPR5-10X20/H1.1 CAPPR5-10X25 CAPPR5-10X30 CAPPR5-12.5x20 CAPPR5-12.5x22 CAPPR5-12.5X25 CAPPR5-12.5X30 CAPPR5-12.5X35 CAPPR5-12.5X40 CAPPR5-13X16 CAPPR5-13x20 CAPPR5-13X25 CAPPR7.5-16X20 CAPPR7.5-16x25 CAPPR7.5-16X30 CAPPR7.5-16X31.5 CAPPR7.5-16X35 CAPPR7.5-16X35.5 CAPPR7.5-16X40 CAPPR7.5-18x35.5 CAPPR7.5-18X40 CAPPR8.25-16X30-4 CAPPR8.25-16X40-4 CAPPR9.25-18x30-4 CAPPR9.25-18x40-4 CAPPR10-22X20 CAPPR10-22X25 CAPPR10-22X30 CAPPR10-22X35 CAPPR10-22X40 CAPPR10-22X45 CAPPR10-22X50 CAPPR10-25X20 CAPPR10-25X25 CAPPR10-25X30 CAPPR10-25X35 CAPPR10-25X40 CAPPR10-25X45 CAPPR10-25X50 CAPPR10-30X20 CAPPR10-30X25 CAPPR10-30X30 CAPPR10-30X35 CAPPR10-30X40 CAPPR10-30X45 CAPPR10-30X50 CAPPR10-35X20 CAPPR10-35X25 CAPPR10-35X30 CAPPR10-35X35 CAPPR10-35X40 CAPPR10-35X45 CAPPR10-35X50 CAPPR10-35X60 CAPPR10.75-21X40-4 CAPPR12.75-25X40-4 CAPPR12.75-25X45-4 CAPPR12.75-25X50-4 CAPPR15.25-30X40-4 CAPPR15.25

常用接插件连接器AD封装库ALTIUM库109个合集（3D视图封装库）： Component Count : 109 Component Name ----------------------------------------------- AC220 AUX AUX NO SW AUX-3.5-07 DB9/F HDMI HX2.54-3 HX2.54-4 HX2.54-5 HX2.54-6 HX2.54-7 HX2.54-8 HX2.54-12 HX2.54V-4 HX2.54V-8 HX3.96-3 HX3.96-4 HX3.96-5 HX3.96-6 HX3.96-8 HX5.08-2L HX5.08-3L HX5.08-4L HX5.08-5L HX5.08-6L HX5.08-7L HX5.08-8L HX5.08-9L IDC2.54-10 IDC2.54-16 IDC2.54-20 IDC2.54-22 IDC2.54-40 IEC7-2H3 IEC9.14-2H3 IPOD-CON KLD-0202 PHONEJACK-ST-3150-5N PIN1 POWER POWER_IDE POWER-DC PS2-6PIN RCA-1 RCA-2 RCA-4 RJ-11 RJ45 RJ45-1 RJ45-2 RJ45-LED SD_SHORT SDcard SMB_V-RJ45 SVHS USB-A USB-A-SMT USB-B USB-MINI-B USB2-A-DUAL USBFLAG VGA15