-
This is a method of measuring the DC supply voltage and the operating voltage of peripheral components with the DC voltage block of a multimeter when the power is on; detecting the DC voltage value ...[Details]
-
所有的电子产品都像这个世界一样正在不断缩小。随着电路功能和整合度的提高,PCB板的空间变得弥足珍贵。主要的板空间要分配给应用的核心功能,这些应用包括微处理器、FPGA、ASIC以及与其相关的高速数据通道和支援元件。虽然设计者并不想这样做,但是电源却必须压缩到剩下的有限空间之内。功能和密度的增加,耗电也相应增加。这为电源设计者带来了很大的挑战──即如何以更小的佔位提供更高的电源? 答案说起...[Details]
-
Using better devices only creates a good foundation and possibility for designing and implementing a good system. If you still use and follow the traditional hardware and software design ideas ...[Details]
-
OFweek Cup · OFweek 2023 China
Robot
Industry Annual Selection (abbreviated as OFweek Robot Awards 2023) is jointly organized by OFweek, China's high-tech industry portal, and its authorita...[Details]
-
Lithium-ion batteries have a high energy-to-weight ratio and energy-to-volume ratio, no memory effect, can be recharged multiple times, have a long service life, and are becoming increasingly cheap...[Details]
-
In Part 1 of this series, we not only explored the differences between mechanical button user interfaces and capacitive touch sensor user interfaces, but also discussed Step 1 (the look and feel of...[Details]
-
The bottom-up distributed energy revolution is starting from farmlands, factories, mines, and urban parks. Distributed photovoltaic installed capacity reached 20GW in 2017, exceeding the total of the ...[Details]
-
According to foreign media LETSGODIGITAL, Sony's patent for a new head-mounted display device was approved on November 24. The new patent has two devices, one with a head-mounted appearance and...[Details]
-
1. The certainty of the program is greater than that of the hardware. Don’t be afraid of program problems.
2. When writing programs, the most important thing is not to learn a certain language, but t...[Details]
-
Working principle of 4~20ma current loop
In industrial sites, using an instrument amplifier to complete signal conditioning and long-distance transmission will cause the following problems: F...[Details]
-
Recently, Win11 pushed Build 22616 version update to the Dev and Beta channels. In the new version, Microsoft added an updated Xbox function bar and rolled back previous changes to the taskbar. Howev...[Details]
-
Recently, good news came from the Central Plains market. Guangdong East Power Co., Ltd., a leading company in the UPS power supply industry and an excellent listed company in energy Internet system...[Details]
-
Recently, Pat Ruelke, chief engineer of IT manufacturing solutions engineering at Tesla, revealed on LinkedIn that Tesla is developing a "private 5G" infrastructure to provide high-speed, low-laten...[Details]
-
Pico-EZmate 1.80 mm contact spacing high current wire-to-board connector can connect to 5.0 amp high current circuits and is the connector with the largest current carrying capacity among the Pico-EZ...[Details]
-
Recently, Huiyang District held an authoritative interview activity on studying and implementing the spirit of the Third Plenary Session of the 20th CPC Central Committee at the Huiyang District Scien...[Details]