Lite-On began producing LED lamps in 1975; the company has steadily grown to become one of the world's largest manufacturers of optoelectronics products by providing customers with visible and infrared product solutions. High-volume production of commercial and application-specific products, as well as strong R&D and vertical integration capabilities have proven to be key and differentiating factors in Lite-On's success.
Gold fingers are a row of equally spaced square pads on a PCB circuit board, with exposed copper and gold plating; they are commonly used for electrical connection pins of boards, LCD connections, mot...
Selection of high-speed analog switch--------The desired effect is that when S4 is closed, S1 S2 S3 are disconnected; when S1 is closed, S2 S3 S4 are disconnected; when S2 is closed, S3 is closed, and...
1. Introduction to RJM8L303 chipRJM8L303 is a low-power security MCU chip launched by Wuhan Ruinajie Electronic Technology Co., Ltd., which adopts an enhanced 80C51 core, has 8KB SRAM and 128KB Flash ...
1993 1. The first newspaper for eating, drinking and having fun, "Fine Shopping Guide" was launched on January 8. 2. The first fashion magazine, "Vogue" magazine was launched in August. 3. Going abroa...
0 Introduction Voltage-type PWM means that the controller adjusts the output pulse width according to the feedback voltage, while current-type PWM means that the controller adjusts the output p...[Details]
Outdoor LED billboards have the advantages of good stability, low consumption, and wide radiation range. They are the most suitable products for outdoor information dissemination. Basically, comm...[Details]
Before the 1980s, my country's public lighting equipment was generally in the traditional power grid and manual management mode. The operation status of street lamps was mainly achieved through line ...[Details]
Featuring high current ratings and rugged metal strip assemblies, Bourns® AEC-Q200 compliant Jumpers allow designers to connect discrete points on a PCB. February 7, 2024 - Bourns, the United St...[Details]
introduction
Nowadays,
the requirements for the performance of
electronic
system equipment are getting higher and higher. When weighing the performance and power consumption of...[Details]
Reduce costs by reducing chip count
After removing
the LED
bulb cover,
the LED package
is in front of you
(Figure 4, Figure 5). The LED package with
the LED chi...[Details]
The power supply is the energy support part that maintains the normal operation of the CNC system . The direct result of its failure or malfunction is the shutdown of the system or the destru...[Details]
The single-switch (or single-transistor) forward converter is the most basic type of transformer-based isolated step-down converter and is widely used in applications requiring a large step-down ra...[Details]
Lighting is a basic human need, and it also represents the level of economic activities. In recent years, due to factors such as global economic growth, continuous urbanization, and the expansion o...[Details]
After Nick Holonyak Jr.
invented LED in
1962
, LED became the focus of the world due to its long life and energy saving characteristics. It has developed rapidly, gradually changing from low-
...[Details]
1. Sensor is a general term for devices or equipment that can be measured by a specified quantity and convert it into a usable output signal according to certain rules. It is usually composed of sens...[Details]
1. Lifespan: 100,000 hours
Technical data provided by LED material manufacturers show that the life of LED light sources is 100,000 hours under ideal conditions. Ideal conditions refer to the ...[Details]
On July 14, 2022, WPG Holdings, a leading semiconductor component distributor dedicated to the Asia-Pacific market, announced that its subsidiary Quanta Computer has launched a 65W Type-C PD fast c...[Details]
Introduction: With the rapid development of microelectronics technology, digital-to-analog converters (DACs) are playing an increasingly important role as a bridge between the digital world and analo...[Details]
PCB Design
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