Arduino-Android communication through HC-05 bluetooth module

Communication between arduino and android device through HC-05 bluetooth module. How to communicate between arduino uno and android devices to communicate between different electrical appliances. read letters sent from an android device using HC-05 communication module, HC-05 video demonstration. HC-05 communication tutorial.

Background Music : Don’t Look song downloaded from YouTube Audio Library

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Real-time x-ray 3D inspection of bga ic and pcb – part 1

BGA X-ray optical inspection was designed for the non-destruction 3d visual ral-time inspection of hidden solder joints on pcb.

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Zero Defects International Brings in Taiyo PCB Inspection System

Zero Defects International [ZDI] has been assigned by Taiyo Industrial Company, Japan, to manage the North American introduction of it’s automatic printed circuit board final inspection systems. These inspection systems have enjoyed widespread success in Europe and in Asia and are presently being brought in to the United States and Canada.

Before beginning this job, ZDI contacted varieties of PCB manufacturers so that they can determine if there would be a perceived require for such equipment. The popular opinion was that the product is one that will perform a beneficial function and, also, give a very favorable Return on investment.

Latest initial trials in the United States have shown that the machine could find out flaws that passed typical visual inspection but should have been flagged as not meeting the end customer’s specification. Detection capabilities consist of: exposed copper, solder mask on pads, scratches, foreign material, blocked holes and chipped plating.

About Taiyo Industrial Co., Ltd.

Taiyo Industrial Co., Ltd. founded in 1960, is diversified with interconnect and test business interests. Flexible printed circuits are a mainstay in addition to a array of PCB test and inspection systems.