Call me :
+86 15010550359
+86 15931673319
Call me :
+86 15010550359
+86 15931673319
Back in August 2018, we got ourselves a desktop pick and place machine from China (there’s a reason why we didn’t talk about this earlier, read on).
READ MOREReflow soldering is the most widely used method of soldering used within PCB assemblies in surface mount parts for mass production or prototype PCB as
READ MORECustomer concerns this is a simple hand-mounted soldering sequence table. It is designed to enable those without any surface mount soldering experienc
READ MOREToday, I'll teach you to make a simple hot-air gun welding tool to move or remove small surface mount components. Using a standard soldering iron
READ MOREBasics this is the overview page of manually welded surface mount components. It is part of our surface mount welding may be easier than you think! Se
READ MORE1. Printing quality controlThe printer should be responsible for the quality of the printed plates, and cannot pull down the plates with tin, less tin
READ MOREComponent layout rulesUnder the condition of design permission, the layout of components should be arranged in the same direction as much as possible,
READ MORESMT solder paste printing standards and common defects are: less tin, even tin, sharp point, shift, missing printing, more tin, collapse, dirty PCB, e
READ MOREI. Knowledge of static electricityThe so-called static electricity is a static charge or a non-flowing charge (the flowing charge forms a current). St
READ MORE（1）AOI使用的场合①印刷后AOI②贴片后AOI③焊接后AOI（2）AOI能够检测的缺陷①印刷后AOI：桥接、坍塌、焊膏过多、焊膏过少、无焊膏等②贴片后AOI：元器件漏贴、元器件极性贴反、偏移、侧立等③焊接后AOI：桥接、立碑、错位、焊点过大、焊点过小等(1) the occasion of 1)
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