PCB copy board and grinding board should pay attention to what matters?
communication Pcb board, automotive circuit board, instrument circuit board, Military circuit board,...
communication Pcb board, automotive circuit board, instrument circuit board, Military circuit board,...
Now, various activity trackers, such as fitness bands and smartwatches, can also measure heart rate ...
Acrylic three anti - paint flexibility can provide comprehensive protection. Because it is a single ...
The higher the TG value, the better the temperature resistance of the plate, especially in the lead-...
Circuit boards must use the thinnest coating material to provide maximum protection in order to mini...
There are two ways to judge the quality of the circuit board: 1. standard rules of size and thicknes...
Common rules of thumb, vertical wiring, heat dissipation hole, right Angle wiring, "3W" ru...
The latest quotation of PCBA is determined by the following three parts: 1. PCB plate: 2. SMT Patch ...
All switching power supplies on the circuit board have the same components and similar current path ...
SMT patch proofing and mounting on the space the size of the pinky finger means higher reliability a...
SMT patch processing basic introduction: high assembly density, small size of electronic products, l...
The wide application of double-sided circuit board has promoted the manufacture of printed circuit b...