-
- Release on2018-03-15
- This is a head-mounted fan that looks like a headset. At first glance, this fan is no different from an earmuff-type headset, but it has an air outlet......Read More>>
-
- Release on2018-03-07
- In life, you may be more concerned about the shelf life of the food. But there's a shelf life for home appliances, do you know? The safe use of TV for......Read More>>
-
- Release on2017-11-30
- Shenzhen Cheng Shi Technology Co., Ltd. is a High quality PCB manufacturer, located in the 9 building of Jinxian Hotel, the water diameter of Longgang......Read More>>
-
- Release on2017-11-09
- Monolithic RF devices greatly facilitate the field of wireless communications within a certain range of applications, the use of suitable microcontrol......Read More>>
-
- Release on2017-11-08
- Three proof paint is a kind of special coating, used to protect the circuit board and its related equipment from the erosion of the environment. Three......Read More>>
-
- Release on2017-11-07
- What is simulation? Simulation, that is, the use of project models to be specific to a specific level of uncertainty into their impact on the target, ......Read More>>
-
- Release on2017-11-06
- A circuit by a few pcb board composition, they should be a total of land? A circuit consists of several PCBs, mostly requiring a total of ground, beca......Read More>>
-
- Release on2017-11-03
- In the chip when the choice also need to consider the chip itself esd problem? Whether it is double or multi-layer board, should be as much as possibl......Read More>>
-
- Release on2017-11-02
- 1, in a 12-layer PCb board, there are three power supply layer 2.2v, 3.3v, 5v, the three power for each layer, how to deal with ground? In general, t......Read More>>
-
- Release on2017-11-01
- What is Mentor's product structure? Mentor Graphics PCB tools are WG (original veribest) series and Enterprise (boardstation) series. Printed circuit......Read More>>
-
- Release on2017-10-31
- Outdoor unit radio frequency part, the frequency part, and even the outdoor unit to monitor the low-frequency part of the circuit is often used in the......Read More>>
-
- Release on2017-10-28
- Open material purpose: Will be large pieces of sheet metal cutting into a variety of requirements of small pieces of sheet metal. Printed Circuit Boar......Read More>>
-
- Release on2017-10-26
- Security issues: FCC, EMC What is the specific meaning? FCC: public communication commission EMC: electro megnetic compatibility FCC is a standard org......Read More>>
-
- Release on2017-10-25
- Can I use the IBIS model of the device to simulate the logic of the device? If not, then how to carry out circuit board and system level simulation? T......Read More>>
-
- Release on2017-10-20
- What are the modes of termination? Termination (terminal), also known as matching. In general, according to the matching location, the active terminal......Read More>>
-
- Release on2017-10-19
- Are there any other good tools besides the Protel tool wiring? As for the tool, in addition to PROTEL, there are many routing tools such as MENTOR, WG......Read More>>
-
- Release on2017-10-18
- How do you reduce the EMI problem by arranging stacks? First of all, EMI to consider from the system, PCB alone can not solve the problem. In the case......Read More>>
-
- Release on2017-10-17
- 27M, SDRAM clock line (80M-90M), the two or three harmonic of these clock lines just in the VHF band, from the receiver after high-frequency access, t......Read More>>
-
- Release on2017-10-16
- For all digital signal PCB, there is a 80MHz clock source on the board. In addition to the use of wire mesh (grounding), in order to ensure sufficient......Read More>>
-
- Release on2017-10-13
- Topoverlay -- the top-level device name, also known as top silkscreen or top component legend, such as R1 C5. IC10.bottomoverlay---- in multilayer----......Read More>>
- Contact Us
-
TEL: + 86-13428967267
FAX: + 86-4008892163-239121
+ 86-2028819702-239121
Email: sales@o-leading.com
Contact Now
- Certifications
-
- Subscribe
-
Get email updates on new products
- New Products
- Electronic album
