Smt pick and place machine, Stencil Printer, Reflow Oven Manufacturers
Qihe Electrical Technology Co., Ltd.
Whether it is a single-chip microcomputer or a microprocessor, their core is a large-scale sequential logic circuit, and the power driving the sequential logic circuit is an accurate and stable clock source-don’t underestimate the attributive “accurate and stable”,
There are tens of thousands of small electronic components in the circuit. Therefore, when our circuit design is improper or the voltage is unstable, it is easy to cause circuit failure
PCBs have the unique job of carrying electric signals between connecting parts. These electronic signals are necessary for a device to perform its function, and it won’t work without them. These signals travel through signal traces that run through the PCB.
We know that there may be some problems in the data exchange between the various sub-modules of the circuit system that cause the signal to fail to “flow” normally and with high quality.
In the end of August, QiHe team join a four-day summit :automation expo Exhibition.We will displaying the popular models PNP smt pick and place machine TVM925 4heads placement machine compact type ,TVM802AX plus desktop smt pick and place machine and reflow oven machine such as QRF320 ，etc. At thpresent, we provide professional smt service providers […]
While the transmission rate of high-speed PCB design and wiring system is steadily accelerating, it also brings some anti-interference vulnerability.
For the design of electromagnetic interference, we mainly design and process it from the aspects of hardware and software. Today qihe smt pick and place machine showing an introduction to the processing of electromag
The power ground is mainly for the path of the power loop current. Generally speaking, the current flowing through the power ground is relatively large,
For many years, people have always believed that the fewer board layers, the lower the cost, but there are many other factors that affect the manufacturing cost of the board. In recent years, the cost.
A power supply is an electrical device that converts the electric current that comes from a power source to the voltage value necessary for powering a load, like a motor or an electronic device.