Chengyi Electronics (Jiaxing) Co., Ltd

Soldering is one of the important processes in electronics. The process involves the joining and mounting of different electronic components onto the printed circuit board (PCB). This helps in forming an electrical connection. There are different types of soldering methods in use today depending upon the requirements and applications. These include robotic, hand, selective, and wave soldering techniques. Wave and selective soldering techniques are the most widely used in the electronics industry. But, which one should you choose for your  PCB assembly ? This post discusses both wave and selective soldering techniques in detail.   An Introduction to Wave Soldering Process Wave soldering is popularly known as flow soldering. It is an in-line process wherein the base of the PCB is treated with flux, and is preheated, and immersed in molten solder. It is one of the most preferred methods for  soldering a large number of PCBs  at the same time. The process begins by: ●...

  Have you ever considered the essentialness of a  printed circuit board assembly ? PCB assembly is done by simply arranging electrical units on a circuit board. To give a better understanding, PCB boards are in every single electronic device. No matter if it is a phone, smartwatch, or computer, PCBs are inside every device that directs signals electronically. When it comes to the quick turn PCB assembly process, soldering is the first imperative step. One wrong turn in the soldering manufacture can result in a massive error. Since soldering is key to a successful assembly, it is essential to turn to a quick turn PCB assembly manufacturer who knows what they are doing.   PCB ENIG 4L   Behind PCB assembly When it comes to custom PCB assembly, different techniques are utilized to attach units to the boards. Generally, some PCBs can be produced in large quantities. When this occurs, a machine assists in picking and putting down units of the...

Trick Takeaways ► When energy gets paired between two or more lines that are placed adjacent to each other, it produces crosstalk. ► Stub alternated and parallel serpentine microstrip lines in PCBs alter capacitive combining and adjust it to inductive combining, which minimizes crosstalk. ► An error correction technique can be a single error correction or multiple error corrections, relying on aspects such as intricacy, effectiveness, hold-up, and power usage.   In the electronics market, lowering the size of a digital circuit or tool with the very same or better functional attributes compared to its existing model can save money. As the size is decreased with sophisticated attributes, it causes a high-density inner system. In these devices, subcircuits, wires, and parts are near achieved high packing thickness. However, miniaturization in electronics deals with an issue of unwanted coupling of signals in nearby lines, otherwise called crosstalk. In high-performance circuits o...

AI is advancing at a rapid rate A tremendous opportunity is emerging in the PCB manufacturing industry whereby artificial intelligence (AI) can be utilized to streamline production processes and improve production outcomes in ways never before achievable.   On the big screen, we've often seen AI in the form of killer robots or armies of autonomous machines turning against their owners. But in reality, the technology is being used across a range of practical applications — shaping the way we all live and work.   For most people, their first encounter with AI will be through smart assistants like Apple's Siri and Amazon's Alexa, which rely upon on accurate voice recognition to relay data from the internet. But with developments like self-driving cars in the pipeline, there's no doubt AI is advancing at a rapid rate. And it's only a matter of time before it goes one step further.   What is AI? AI describes a machine or software that mimics human cognitive functions, su...

Automotive dashboard   PCB Product Description Application area: Automotive   Product feature: Carbon ink board Layer: 4 Surface treatment: Lead Free HASL Material: FR4 Line width/Line space: 0.254/0.202mm Thickness: 1.6mm Min hole φ: 0.45mm Automotive PCB Design  can minimize production time and cost . Electronic components in a car must be reliable and must be installed efficiently in place. Incorporating form factors into a vehicle's complex chassis arrangements can make or break success. Every additional step on the assembly line costs money for every second it takes to install, tighten, bolt, or tuck the board and its wiring harness connections. You need tools that can collaborate with your mechanical design counterparts to ensure assembly efficiency. You need tools that allow you to pre-determine how best to place components and adjust the board for installation. When you're ready to bring your next big idea to market, CHANYEE  will be your PCB partner of choic...

ENIG BGA   PCB Product Description : BGA PCB Board  is a surface mount package for integrated circuits. BGAs can provide more interconnect pins than dual in-line or flat packs, each with solder balls. All connections are distributed in a uniform surface grid or matrix on the component. BGA is a surface mount package for integrated circuits. BGA packages are used to permanently mount devices such as microprocessors. BGAs can provide more interconnect pins than dual in-line or flat packs, each with solder balls. All connections are distributed in a uniform surface grid or matrix on the component. The entire underside of the device can be used, not just the perimeter. On average, the leads are also shorter than peripheral-only types, resulting in better performance at high speeds. BGA PCB Board  is not like ordinary PCB. They require the latest manufacturing, assembly and testing techniques. We have the perfect solution for all your BGA PCB needs. We are technically well equ...

Integrated circuits generally refer to the integration of chips, like the Northbridge chip on the motherboard, inside the CPU. They are all called integrated circuits or integrated blocks. The PCB refers to the circuit board we usually see, and there are printed solder chips on the circuit board. As you can see, an Integrated Circuit (IC) is soldered on the PCB board ; the PCB board is the carrier of the integrated circuit (IC). In short, an integrated circuit integrates a general-purpose circuit into a chip as a whole. Once it is damaged internally, the chip is also damaged. The PCB can be soldered by itself, and if it is broken, it can be replaced.   Substrate like PCB VS IC board Substrate like PCB which is also known as SLP PCB is considered as the next generation PCB with higher density which is requiring spacing/traces equivalent or lesser than 30/30 micrometers to reduce the size to further level and getting more space for mounting other compone...