I would like to ask you to recommend a domestic DC to DC, low voltage adjustable constant current BOOST, BUCK type LED driver chip, power about 50W. Input voltage 5-36V...
TPS62840: 60nA IQ, 1.8V to 6.5V Input Voltage, High-Efficiency 750mA Step-Down ConverterThe TPS62840, a low-power switching regulator, can operate at 60 nA of quiescent current (IQ), which is only 1/3...
Hello everyone, I want to make a device that uses a single-chip microcomputer to communicate with multiple barcode scanners, but the single-chip microcomputer and the barcode scanner only have one ser...
I made a lighting program with a timer, and the light flashes at an interval of 0.6s. However, the light often flashes faster when the power is turned on, and then stops flashing after a few seconds, ...
Goals to be achieved in 2019:
1. Start to work on horizontal technology RD projects for enterprises, cooperate with multiple enterprises, and master negotiation skills
2. Be familiar with the current ...
[size=10.000000pt]USB IF officially released the new generation USB Type-C interface standard in August 2014. This new interface is favored by major computer, mobile phone, tablet and other manufactur...
On August 23rd, Geely's subsidiary, Jiyao Tongxing, announced it has the industry's largest advanced production capacity for tandao
batteries
, with eight production bases across China. Jiy...[Details]
A parallel inverter consists of two thyristors (T1 and T2), a capacitor, a center-tapped transformer, and an inductor. The thyristors provide a current path, while the inductor L maintains a consta...[Details]
When you are happily watching NBA or football, your wife asks you to turn off the lights in the bedroom. Would you be depressed? Of course, unless you are not afraid of your wife.
Now you are ...[Details]
In recent years, many people have switched to new energy vehicles, and this type of vehicle has indeed been highly sought after and is considered the future direction of automobile development, and...[Details]
The mass production process of the new generation of cockpit platform has started, and the smart cockpit market has entered a new bonus cycle of technology iteration and platform upgrade.
...[Details]
As time goes by, people are increasingly concerned about their own and their families' health. However, existing monitoring devices for individual vital signs have struggled to gain market share du...[Details]
According to foreign media reports, secondary battery materials company POSCO Future M announced that it has successfully developed two experimental (prototype) positive electrode materials for the...[Details]
This paper proposes a temperature real-time transmission and display solution based on LED optical data transmission, with Jingwei Yager low-power FPGA HR (Yellow River) series as the main controll...[Details]
According to foreign media reports, Ford Motor has applied to the U.S. Patent and Social Security Office (USPTO) for a patent for a door anti-collision system that may be used in future Ford vehicl...[Details]
The fracture mechanism is stress concentration, which typically occurs at the capacitor lead pins or pad connection points, as shown in the figure. Under vibration, the capacitor lead pins and pad ...[Details]
Batteries are a core component of new energy vehicles, accounting for over 40% of the total cost. This is also the area where automakers are most willing to tamper with costs. Since 2021, domestic ...[Details]
Compiled from semiengineering
The industry is increasingly concerned about power consumption in AI, but there are no simple solutions. This requires a deep understanding of software and ...[Details]
Cadence and NVIDIA Collaborate to Revolutionize Power Analysis Technology, Accelerating Development of Billion-Gate AI Designs
Cadence's new Palladium Dynamic Power Analysis applicat...[Details]
For the average person, an electricity meter is a monthly bill. For beginners, it's a collection of components and parts. For experienced meter engineers, however, it's a complex and complex proces...[Details]
Electronics engineers all know that transient voltage suppression (TVS) diodes are used to protect ports, preventing damage to downstream circuits caused by transient voltage surges. In short, TVS ...[Details]