Based on the 51 single-chip microcomputer, the LED light flashes once for each positive or negative number of the digital tube, and when the positive or negative number reaches the last digit (positiv...
As the title says, I graduated from college this year and started working. I always felt that eating was a big problem, and it was more comfortable to cook for myself, but after a while I found that i...
[Popular Science] Usage Scenarios and Precautions for Common ProbesDifferential ProbesOscilloscopes are the most commonly used measuring instruments for electronic engineers, and oscilloscope probes a...
Source: Titanium Media
Recently, a verdict disclosed by the Judicial Documents Network showed that He Moumei, the former chairman of the trade union of ZTE Corporation, was guilty of fundraising fra...
Recently, Zhang Jie, application engineering manager of Qorvo North China, delivered a speech titled "Providing Antenna Flexibility and High Performance for Mid-range and High-end Smartphones" at EDI ...
MILPITAS, CA – November 16, 2010 – Linear Technology Corporation introduces the LT1999, a high voltage amplifier designed for bidirectional current sensing in the presence of fast switching common mo...[Details]
1 Introduction
As the demand for electricity increases, the phenomenon of uneven electricity consumption in different time periods is becoming more and more serious. In order to reasonably regu...[Details]
Overview of the ARM microprocessor instruction set The ARM instruction set is of load/store type, which means that the instruction set can only process data in registers, and the processing results m...[Details]
According to statistics, there are only 40,000 ophthalmologists in China, which is far from enough to serve the eye health of 1.4 billion people. The lack of resources and uneven distribution of oph...[Details]
Melexis, a global microelectronics engineering company, today announced the launch of a new LIN pre-driver chip MLX81160 for relay-controlled DC motor applications. This chip is the latest member of ...[Details]
In the ARM architecture, after the system is powered on or reset, the processor will fetch the first instruction from address 0x0. Therefore, when powered on, address 0x0 must be a non-volatile ROM o...[Details]
We have basically finished writing here. Let's take a look at the code in the modification routine. First, let's take a look at the code given by Zhongjingyuan void OLED_WR_Byte(uint8_t dat, uint8_...[Details]
Recently, according to foreign media reports, a 19-year-old Iowa girl, Victoria O'Connor, successfully recovered her stolen car with the help of the "Find My iPhone" feature of the iPhone. It...[Details]
Early this morning, Apple officially released the official version of iOS 15.4. iOS 15.4 adds the ability to unlock the iPhone 12 and later models with Face ID while wearing a mask. This update also ...[Details]
According to foreign media reports, on October 21, local time, IONETIC, a British electric vehicle (EV) battery technology startup, announced the launch of Arc, the world's first software-accelerat...[Details]
As a maintenance worker, how to accurately capture abnormal situations and find out the causes when a car fault is identified is the fundamental solution to the problem, and the digital oscilloscope ...[Details]
1.12.1. DC motor 1.12.1.1 What is a motor? The motor is an electric motor that converts electrical energy into kinetic energy. Principle: A current-carrying conductor is acted upon by a force in a ma...[Details]
Geely focuses on an open intelligent ecosystem, and BAT executives all stand together. Mature car companies have their own rhythm. July 3 is a special day for Geely, marking the path of openness fo...[Details]
At the current stage, the oscilloscope is not only used to observe waveforms during debugging, but more importantly, it can measure some parameters well to help everyone optimize the design plan. T...[Details]
All-vanadium liquid flow battery bipolar plate production line project (published after approval) Construction unit: Dalian Rongke Energy Storage Group Co., Ltd. Design unit: Information Industry Elec...[Details]
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