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=====================================================     Early ARM cores had state (ARM or Thumb) switching (using BX and other instructions to modify the T control bit in the CPSR register (current...[Details]

1 Introduction In the post-PC era of the rapid development of information technology, computers, communications, and consumer electronics are integrated. Although computers and networks have fully pe...[Details]

With sensors costing anywhere from $15 to $1,000, automakers are beginning to question how many sensors a vehicle needs to be fully autonomous at least part of the time. These sensors ar...[Details]

Interroll recently announced that it has received a large order from a leading North American e-commerce platform. The order includes the supply of Interroll vertical cross-belt sorter systems for th...[Details]

Gas turbine flowmeters are classified according to the measurement principle.  1. Mechanical principle: Instruments belonging to this principle include differential pressure type and rotor type usin...[Details]

BTW--symbol explanation: PA           indicates the physical address of a storage unit EA           indicates the effective address (address)  of a storage unit  indicates the content of the add...[Details]

Today, my classmate asked me to help look at a ATmega16 program. He modified the fuse bits on his computer. I remember clearly that he changed the internal 4MHz crystal to 1MHz. After the modification...[Details]

      Huawei uses a new ring camera design in the Mate 30 series. According to digital blogger @长安数码君, a new Huawei phone that has not yet been released also uses this design.        From the spy p...[Details]

PWM, which stands for Pulse Width Modulation, is the abbreviation of pulse width modulation. It modulates the width of a series of pulses to produce the required waveform (including shape and amplitu...[Details]

The concept of noise is very broad. In many cases, we regard the spectrum analyzer as a receiver, and noise and signal-to-noise ratio often mean the same thing. Noise does not appear directly in the ...[Details]

On April 8, the Development and Reform Bureau of Jieyang City, Guangdong Province, issued the Jieyang Energy Storage Development Plan (2023-2030), which mentioned: Actively promote new energ...[Details]

Source: 21ic Electronic Network   At the 2023 STM32 Summit, look at the future development direction of general MCUs. Since the release of the STM32F1, the first chip of the STM32 family, in 2007...[Details]

ATtiny13 has an enhanced Watchdog Timer (WDT) with the following key features: * Independent on-chip oscillator provides clock * 3 operating modes – Interrupt – System reset – Interrupt and system re...[Details]

When electrical equipment is turned off or not running its main function, its power consumption is called standby power consumption. A device can consume about 8,600 Wh of power in a whole year. If...[Details]

RS error correction code is one of the most effective and widely used error control codes. It is a multi-level BCH code with strong error correction capability and a typical algebraic geometry co...[Details]