Author: Garrick Dai
In the control of brushless DC motors (BLDC), Lead Angle is often used, whether for sensored or sensorless motors. Because the motor coil is an inductive load, the current in the c...
Every day, I ported a sensor MicroPython driver for the X-NUCLEO-IKS01A3 development board. Today, I completed the driver for the LSM6DSO gyroscope, which is also the last driver. The next step is to ...
1. Selection of pull-up resistor for MCU You can see that when the resistor R1=10k in the reset circuit, RST is high level, and when R1=50, RST is low level. It is obvious that when R1=10k, it is wro...
Abstract: Wireless charging is increasingly being adopted in small wearable devices because it eliminates the need for charging cables and exposed connectors on the device. For applications with ch...[Details]
Recently, the China Electrotechnical Association issued a document approving the establishment of two group standards for the Jintan Compressed Air Energy Storage Project of Jinling Power Plant. Th...[Details]
Suzhou Ulike, a subsidiary of Fujitsu Group, and Fastems jointly established a high-end flexible production line for energy components
On May 17, 2022,
Fastems, a leading global ...[Details]
System designers are more concerned about power consumption now than ever before, due to tighter power constraints, specifications, and standards. For next generation designs, power budgets are usu...[Details]
Automatic air switch is also called low voltage circuit breaker, which can be used to connect and disconnect load circuit, and can also be used to control the motor that is not started frequently....[Details]
Intel, the world's largest non-memory semiconductor company, has launched a new generation of memory semiconductors in South Korea. The outside world interprets that Intel chose to launch its new pro...[Details]
Driven by the positive news on trade, large U.S. technology stocks rose collectively. Apple broke through the historical high of $233.47 set in October last year, closing up 2.66% at $236.21, with a ...[Details]
background
Automotive lighting assembly suppliers are considering using LED devices to compete with high-intensity discharge (HID) lighting. First, the driving circuits of LED devices are less comp...[Details]
According to foreign media reports, new materials company IBU-Tec Advanced Materials (IBU-Tec) announced the launch of a new series of LFP battery materials, IBUvolt LFP200. The material uses smaller...[Details]
2.2 Features of HSP50415
HSP50415 is a powerful programmable modulator with flexible programming. The polarity of the signal can be changed through programming. It integrates a high-speed ...[Details]
1. Connection, wiring and cabling
The type of connectors and cables used in the system depends on the type of switch card used and the signal being switched. Generally speaking, there are four typ...[Details]
A group of spy photos of Sony Xperia 2 have just been exposed on the Internet, and the new phone was exposed in advance. According to foreign media, the phone was supposed to be unveiled at IFA 2019 ...[Details]
introduction
In recent years, the combination of embedded technology and Internet technology has made embedded technology play an increasingly important role in remote control, intelligent tran...[Details]
CoreEngine Technology recently announced that its all-scenario high-end autonomous driving chip "Xingchen-1" was successfully powered up and quickly exceeded all performance design targets. The chi...[Details]
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