Video optical transmitter is the equipment that converts 1 to multi-channel analog video signal into optical signal through various codes and transmits it through optical fiber medium. It is mainly used in the field of video security monitoring in China. Because the video signal will be converted into optical signal through analog conversion and digital …
You know what? Electronic components are what we need to touch and use every day. Nowadays, a wide variety of electronic products have become a part of our life and work, whether it is mobile phone, computer, TV, or the car we drive, are made up of thousands of different electronic components. So what are …
As TSMC reported results for April and May, Taiwan media estimated its revenue for the second quarter of this year to be as high as $18.2 billion. Intel's estimated revenue for the quarter was $18 billion, which means TSMC is likely to overtake Intel to become the world's second-largest semiconductor company, led by Samsung. Intel …
Another blow to American chips could see Intel knocked down to number three by TSMC Read More »
An IC(IntegratedCircuit) is a chip that integrates many microelectronic components (such as transistors, resistors, capacitors, diodes, etc.) on a plastic substrate. Integrated circuits. In a broad sense, the concept of IC chip is the general term for semiconductor component products. Domestic IC market has a lot of IC terms: bulk new goods, refurbished goods, original …
How to distinguish the true and false OF IC chip? Read More »
Uavs are drones that are operated by radio-controlled devices and their own program controls, or operated independently, completely or intermittently, by on-board computers, Uav is widely used in aerial photography, agriculture, plant protection, micro-selfie, express delivery, disaster rescue, observing wildlife, monitoring infectious diseases, surveying and mapping, news reporting, electricity inspection, disaster relief, film and television …
When buying components, we need to pay attention to many aspects, such as model number, delivery date, packaging, batch and specification, just like when buying clothes, we also need to distinguish between authenticity and fakery, we must ensure that the products are authentic. 1. Identify authenticity Typically, electronic components in a factory will be marked …
How to purchase the right electronic components? Read More »
Resistors are the most abundant electronic component, but not the one with the highest damage rate. Resistance damage is most common with open circuit. It's rare to get a higher resistance, and it's very rare to get a lower resistance. Common carbon film resistance, metal film resistance, winding resistance and safety resistance. The first two …
Electrostatic protection of microelectronic components Microelectronic devices are called electrostatic sensitive devices in the industry. Generally speaking, the electrostatic resistance of field effect devices, bipolar devices and other micro-electronic devices is weak, and the electrostatic resistance of human body or the device itself is enough to cause damage to the device. If do not have …
Introduction to esd protection for microelectronic components Read More »
The first generation of control systems came into being between 1930 and 1940, mainly representing the mechanical control technology represented by ground-based instruments. The second generation was produced in 1950, mainly electrical control technology based relay control technology and regulator represented by analog control technology. At present, the control system is the third generation of …
Inductor is usually called the feeling, the self inductance coil is called inductance, mutual inductance coil is called transformer, they are all with enameled wire, cotton covered wire or plastic skin line in insulation skeleton or core (typically high-frequency transformer), iron core made of round a set series of electromagnetic induction of coaxial circle element, …
