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.
The information used in this chapter has been put into the development board network disk, the path is: "11_Linux system development advanced\90_Chapter_C program calls shell usage information".This c...
Press P2.1, LED1 lights up for 1s, quickly press P2.1 twice, LED2 lights up for 1s// Press P2.1, LED1 lights up for 1s, quickly press P2.1 twice, LED2 lights up for 1s
#include "msp430f5525.h"
unsigne...
Maintaining technology leadership in broadband connectivity with innovative, best-in-class RF solutions
Qorvo provides leading technology and comprehensive product solutions for demanding hybrid fiber...
Today at 10:00 AM, live broadcast with prizes: Melexis consumer-grade ultra-low power position sensor, simplifying design and reducing costsClick here to enter the live broadcastLive broadcast time: 1...
I have been unable to figure out this problem recently. Are SWCLK and SWDIO pulled up or down? The pictures are all different and I don’t understand....
With the advancement of industrial technology, the requirements for execution efficiency and integration in digital control servo systems are getting higher and higher. For example, when a single pro...[Details]
Solar energy is an inexhaustible energy source with the characteristics of being universal, safe, harmless, huge and long-lasting. It is now widely used in people's lives, such as solar water heaters,...[Details]
The circuit in Figure 1 powers a conversion circuit that has both new 3.3V and legacy 5V devices. Also, because the regulator accepts both 3.3V and 5V inputs, it can be used directly in new 3.3V sy...[Details]
NXP's SSL2103 is a multi-purpose AC/DC LED lighting controller for dimmable LED lighting. It has a wider power range and better dimming compatibility, making it suitable for dimmable and non-dimma...[Details]
Renesas Electronics Expands ProXO Oscillator Lineup for High-Performance Communications and Data Center Applications
The ProXO+ family offers ±3ppm frequency stability with progr...[Details]
(1) Soldering with soldering iron: The tip temperature of the soldering iron (maximum 30W) shall not exceed 300℃; the soldering time shall not exceed 3 seconds; the soldering po...[Details]
The working principle of the bistable control circuit is shown in the figure. Here is an example of a multi-point control switch for reference. Assuming that the load is a light, when the button AN...[Details]
Toshiba Electronic Devices & Storage Corporation (“Toshiba”) today announced the launch of the industry’s first high-speed communication photocouplers capable of operating at voltages as low as 2.2V....[Details]
For engineers who design LED power supplies, electromagnetic interference should always be a key issue in the design, especially since the China National Certification and Accreditation Administrat...[Details]
1 Introduction With the increase of various household electrical appliances, the amount of electricity consumed by the people has increased dramatically. Driven by economic interests, the phenomeno...[Details]
According to the working principle of PWM rectifier circuit, the PWM rectifier control mode is analyzed, and the hysteresis current control mode is adopted. The voltage type PWM rectifier double clos...[Details]
Electronic circuits usually operate with positive regulated output voltages, which are usually provided by buck regulators. If a negative output voltage is also required, the same buck controller can...[Details]
The first trick to low noise system design is to apply as much gain as possible in the first stage. The figure below shows two examples of an amplifier front end with a gain of 10. It can be s...[Details]
I2C Communication Module The OZ89 sampling module sends the collected and processed data to the LF2407 through the I2C bus. Since the LF2407 itself does not have an I2C interface, this design u...[Details]
Designed with a height of only 1.4 mm, the Bourns® SRF3015 Series offers a cost-effective, space-saving solution.
October 28, 2024 - Bourns, a world-renowned leading manufacturer a...[Details]