PCBA proofing refers to the trial production of printed circuit boards before mass production. It is mainly used in the process of small batch trial production to the circuit board factory after the electronic engineer has planned the circuit, which is ca
SMT machining technology has become a major application field of SMT process, and different processes will adopt different welding processes. But manufacturers will find that there will be some quality problems in the process of processing, how do we solv
Aluminum substrate is a kind of metal based copper clad laminate with good heat dissipation function. Generally, a single panel is composed of three layers, namely circuit layer, insulation layer and metal base layer.
Circuit board manufacturer explains high-power LED lighting technology
Analysis on the causes of lead-free circuit board fabrication -------- The harm of lead
Circuit board manufacturer explains the surface treatment of lead-free welding: silver immersion
In addition to the solder (Solder) must be completely lead free, all kinds of surface treatments such as solder pad of PCB board, L solder ring of pass son and part foot must also be lead free.
Manufacturing of the basic material is the substrate, we generally say what is the substrate, refers to the substrate is copper plate. Today, it is an integral part of most electronic products
What is the cause of milky residue after circuit board welding
This paper mainly introduces laser cutting machine to help FPC industry develop at a high speed
This paper mainly introduces the fingerprint identification technology in FPC release screen
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