THT assembly (Through-Hole Technology)

THT assembly (Through-Hole Technology), or through-hole technology, is a technology for assembling electronic components on printed circuit boards (PCB). The technology consists in inserting elements with leads through metallized holes in the PCB, and then soldering them from the other side of the PCB. Elements can be placed by hand or by machine. Soldering can…

What devices does WDR Elektro work on?

The history of the JUKI brand. Many of you associate the name JUKI with a manufacturer of sewing machines for domestic and industrial use. As a hobby, maybe we are fans of clothing creations created at home, but professionally – the JUKI company – interests us more in other aspects. Not everyone knows that this…

Or maybe four-layer printed circout boards?

Printed circuit boards are a key component of almost every electronic device. The complexity of printed circuits increases with the complexity of electronic systems. Multilayer boards offer many possibilities which are not available in the case of single-layer or double-layer PCBs. One of the most popular solutions in the world of electronics are four-layer boards,…

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