行业新闻

2020-11-18

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2020-11-12

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2020-08-04

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Common problems in PCB design

2020-07-14

Engineers will inevitably face many problems in PCB design. Ten common problems in PCB design are summarized in this paper, hoping to play a certain role in avoiding problems in PCB design.

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Why copy PCB board is controversial

2020-07-13

Since PCB copy board appeared, it has been controversial.The industry is controversial in any country.Even in law, this is controversial.Then as a reverse research technology of copying board, why will be so controversial.What are the reasons for the cont

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What problems often occur in the use of PCB?

2020-07-10

The following problems often occur in the use of PCB 1. Degreasing (temperature 60-65℃) 2. Micro-etching (NPS 80-120G/L H2SO4 5% temperature 25-35℃) 3. Activation (the color of the bath liquid is black, the temperature should not exceed 38℃, and it can

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TECOO's main push of three household electrical circuit boards

2020-07-07

Tecoo expertise in R&D and manufacturing of Home Appliances Controllers like oven controller.Our goal in the field of home appliances is to become a powerful supplier of R & D and manufacturing of home appliance controllers.

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What are the precautions for the trend and shape of printed conductors on PCB pads?

2020-06-09

The printed conductors of the circuit board in SMT should be very short. The direction of the printed conductor shall not have sharp bends and acute angles. Copper foil should be reserved for ordinary ground wire as much as possible. In order to increase

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