Although the PCB industry rejuvenation since last year, but PCB plant CSUN industry (2467-TW) and Yang Cheng Technology (3498-TW) in the first quarter of 2015 are showing a loss, which loss and CSUN tax 30 million yuan
2015/10/29 15:10:35
Water-based ink is required in the Notice of screen printing, the screen printing, pay attention to controlling the parameters of water-based inks, including ink viscosity, fluidity, thixotropy and plasticity
2015/10/29 15:08:30
the filtering effect, in the power circuit, the rectifier circuit of the AC into pulsating direct current, and after a rectifier circuit access large-capacity electrolytic capacitor using the charge and discharge
2015/10/29 14:55:55
PCB circuit board based on the PCB board learned associated application software, virtual instrument idea that the various functions of traditional instruments through software
2015/10/29 14:54:53
Google has just released the latest stable version of Chrome OS system, even though this update Chrome OS 32 did not bring us a lot of heavyweight update, but the new version
2014/10/18 23:32:08
