PowerPCB中对电源层和地层的设置有两种选择，CAM Plane和Split/Mixed。Split/Mixed主要用于多个电源或地共享一个层的情况，但只有一个电源和地时也可以用。
2019-11-25 15:49
电缆设计往往是电子设计团队的任务。但是对于大多数设计团队，他们使用昂贵的电缆设计完成这个任务简直是杀鸡用牛刀。那么合适的解决方案是？使用原理图编辑器！
2018-05-23 07:18
Nuvotons smart amp device combines our standard Class D amplifier with V/I sense ADCs to support the speaker protection algorithm, which can prevent the speaker membrane excursion from exceeding its rated limit and also provides ample headroom for overall loudness and sound quality. Target applications for this device include mobile devices such as smartphones, tablet computers, laptops, and smart speakers, where small and thin speakers are essential.
2019-11-20 17:39
The NAU88L24 is an ultra-low power high performance audio codec designed for smartphone, tablet PC, and other portable devices that supports both analog and digital audio functions. It includes one I²S/PCM interface, one digital mixer, two high quality DACs, two high quality ADCs, two mono differential or one stereo differential analog microphone inputs, four analog single-ended microphone inputs, four digital PDM microphone inputs, one single ended stereo auxilary or one differenital mono inputs, one differential headset mic input, one stereo 2.9W class D loudspeaker amplifier driver for 4Ω loads and 5V supply, and one stereo class G headphone amplifier with advanced headset detection. Featuers:
2019-11-21 09:13
Intel Bay Trail J1900 CPU, 6*COM, supports dual display of 2*eDP, with Cash Drawer and Touch Panel Control, DC 12V or ATX Input. Supports Intel Bay Trail J1900 CPU 6*COM, 8*USB, 1*1000 Mbps LAN 1*VGA, 1*VGA/eDP, 1*LVDS/eDP, Supports dual display of 2*eDP Supports Cash Drawer Control port (RJ11) and Touch Panel Control header Supports DC 12V or ATX Input (optional)
2019-11-01 09:12
Intel LGA1155 CPU with B75, 12*COM, 12*USB, 2*LAN, 2*PCI-E, 2*PCI, 2*VGA, 1*DVI
2019-11-14 09:10
Intel® Atom N2600 CPU, 6*COM, 1*LAN, 2*Mini-PCIe, DC 12V Input, 3.5'' (146*105mm)
2019-11-15 08:39
Intel® Bay Trail J1900 CPU, 6*COM, 10*USB, 1*LAN, 1*Mini-PCIe
2019-11-17 09:25
Intel® Bay Trail J1800 CPU, 2*COM, 1*LAN, 1*Mini-PCIe, DC 12V Input
2019-11-18 08:47
Intel Celeron 1037U CPU with NM70, 10*COM, 1*LAN, 1*PCI-E 16X, 2*Mini-PCIe
2019-11-19 08:38
