-
In the period when 51 single-chip microcomputers were mainstream, there was often a problem that troubled beginners of embedded applications: whether to learn assembly language first or directly lear...[Details]
-
Figure 10 shows the organization of the ATmega88 SRAM space. The ATmega88 is a complex microcontroller that supports more peripherals than the reserved 64 I/Os (accessed by IN OUT instructions). Fo...[Details]
-
This website introduces the production of the host in the wireless anti-theft alarm system to netizens. It uses the AT89C2051 single-chip microcomputer as the central processing chip, making the func...[Details]
-
On August 27, according to foreign media reports, a spokesperson for Waymo, Alphabet's autonomous driving division, said on Thursday that it has stopped selling laser detection and ranging (optical r...[Details]
-
The dry lint tester is also called a twist tester. This equipment is used to evaluate the lint test of nonwoven fabrics under dry conditions. It is mainly applicable to the evaluation of the lint per...[Details]
-
On May 7, the Beijing Regulatory Bureau disclosed the summary report of Minsheng Securities Co., Ltd. on the guidance work for the initial public offering and listing of Beijing Core Vision Software ...[Details]
-
gdi-error ption bytes read error:not complemented:please use a programmer. It can be restored using STVP. But please note that when burning OptionByte, you must set it to Read Out Protection ON in...[Details]
-
Most data processing instructions and some status register access instructions use immediate values. Not all values can be used as immediate values in ARM.
A typical ARM assembly syntax forma...[Details]
-
The advanced PWM controller for LED lighting has an advanced dimming interface and provides lossless dimming trigger control circuit. There is no low-frequency light intensity fluctuation, the LED cur...[Details]
-
Contents The invention relates to a volumetric gas flow meter for measuring gas flow, in particular to a suspended single-rotor gas flow meter. Background of the Invention At present, there is a fl...[Details]
-
Temperature measurement and temperature measuring instruments
1. Basic concepts of temperature measurement
Temperature is a physical quantity that characterizes the degree ...[Details]
-
1. Flowchart Toolbar
Some of the buttons on the block diagram window toolbar are the same as the buttons on the front panel window toolbar. In addition, there are several tool buttons that contro...[Details]
-
Wideband amplifier, what is the principle of wideband amplifier circuit?
Wideband amplifiers are widely used in instrumentation and communication systems, and their signals can be in analog or digi...[Details]
-
When we use embedded Linux to debug the board, we must have a debugging interface, usually serial port 0. Let me take the S3C2416 board I use as an example: Start u-boot and print as follows: SMDK2...[Details]
-
New concept in DC power supply: Low ripple and easy-to-operate digital DC power supply
DC power supplies are generally divided into linear power supplies and switching power supplie...[Details]
RF/Wirelessly
京公网安备 11010802033920号
EEWORLD